[ OK ] level=info ts=2022-08-02T14:36:30.720Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-02T14:36:30.720Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-02T14:36:30.720Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-02T14:36:30.720Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-02T14:36:30.720Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=error ts=2022-08-02T14:36:30.721Z caller=apache_exporter.go:636 msg="Listening error" reason="listen tcp :9117: bind: address already in use" [ OK ] level=info ts=2022-08-02T14:53:23.092Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-02T14:53:23.092Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-02T14:53:23.092Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-02T14:53:23.092Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-02T14:53:23.092Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-02T14:53:23.092Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 16 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000045800, 0xf) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000103b00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 16 minutes]: internal/poll.runtime_pollWait(0x7f3b171c2f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000228098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000228080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000228080, 0x777ed5925454b301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000202918, 0x62e93a6d, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000202918, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000250000, 0xab76f0, 0xc000202918, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000202918, 0xc000250000, 0x0, 0x0, 0xaaf020, 0xc000134280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000250000, 0x0, 0x0, 0xaaf020, 0xc000134280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 36 [syscall, 16 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 39 [chan receive, 16 minutes]: main.main.func1(0xaaf020, 0xc000134280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 43 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f3b17180a58, 0xc00008c4b0, 0xc0001c8000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000214a10, 0x7f3b17180a58, 0xc00008c4b0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f3b17180a58, 0xc00008c4b0, 0xc0001c8000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00021a9f0, 0x7f3b17180a58, 0xc00008c4b0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002500e0, 0xc0001c8000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00021ab70, 0xab7900, 0xc0002500e0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002500e0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000250000, 0xab7900, 0xc0002500e0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000262000, 0xab8818, 0xc0002222c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 259 [IO wait]: internal/poll.runtime_pollWait(0x7f3b171c2e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000228118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000228100, 0xc00021ae21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000228100, 0xc00021ae21, 0x1, 0x1, 0xc000132660, 0x0, 0xc000222398) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00021c098, 0xc00021ae21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00021ae10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 261 [semacquire]: sync.runtime_Semacquire(0xc00015c218) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00015c210) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00015c210, 0xc0002001e0, 0xc0002002a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 267 [select]: net/http.(*persistConn).writeLoop(0xc000240000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c goroutine 266 [select]: net/http.(*persistConn).readLoop(0xc000240000) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 262 [runnable]: net/http.(*gzipReader).Read(0xc000218060, 0xc000554000, 0x10000, 0x10000, 0x3c001, 0xc000518000, 0x3c000) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7f3b16fb13f8, 0xc000218060, 0xc000218060, 0x7f3b16fb13f8, 0xc000218060, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc000226000, 0xc0002001e0, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc000226000, 0xc0002001e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-02T15:29:04.382Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-02T15:29:04.382Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-02T15:29:04.382Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-02T15:29:04.382Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-02T15:29:04.382Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-02T15:29:04.382Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 16 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000588800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000588800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000045800, 0xf) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000167f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait, 24 minutes]: internal/poll.runtime_pollWait(0x7f818a145f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001a8398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0001a8380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0001a8380, 0x580a26d1f2a98001, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000197260, 0x62e942dd, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000197260, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00029e000, 0xab76f0, 0xc000197260, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000197260, 0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc0001b4320, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc0001b4320, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 26 [chan receive, 24 minutes]: main.main.func1(0xaaf020, 0xc0001b4320) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 23 [syscall, 24 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 30 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f818a0bfb98, 0xc00008c140, 0xc000146000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001e6c40, 0x7f818a0bfb98, 0xc00008c140, 0xc000146000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f818a0bfb98, 0xc00008c140, 0xc000146000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001a3a10, 0x7f818a0bfb98, 0xc00008c140, 0xc000146000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00029e0e0, 0xc000146000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001a3b90, 0xab7900, 0xc00029e0e0, 0xc000146000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00029e0e0, 0xc000146000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00029e000, 0xab7900, 0xc00029e0e0, 0xc000146000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001bea00, 0xab8818, 0xc0001e0540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 327 [IO wait]: internal/poll.runtime_pollWait(0x7f818a145e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001a8418, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001a8400, 0xc0001a3e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001a8400, 0xc0001a3e41, 0x1, 0x1, 0x1, 0xc000299310, 0x1) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001a0158, 0xc0001a3e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001a3e30) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 330 [runnable]: strings.genSplit(0xc0005de000, 0x4b93e, 0xa30880, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xc00021b050, 0x0) /usr/local/go/src/strings/strings.go:236 +0x2c5 strings.Split(...) /usr/local/go/src/strings/strings.go:299 main.(*Exporter).collect(0xc0001ee870, 0xc00029a180, 0x0, 0x0) /app/apache_exporter.go:307 +0x4ac main.(*Exporter).Collect(0xc0001ee870, 0xc00029a180) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 336 [select]: net/http.(*persistConn).writeLoop(0xc0000b05a0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c goroutine 335 [IO wait]: internal/poll.runtime_pollWait(0x7f818a145d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001a8498, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001a8480, 0xc000136000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001a8480, 0xc000136000, 0x1000, 0x1000, 0x439c3c, 0xc000092c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001a0050, 0xc000136000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b05a0, 0xc000136000, 0x1000, 0x1000, 0xc0001f05a0, 0xc000092d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00031a0c0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00031a0c0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b05a0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 329 [semacquire]: sync.runtime_Semacquire(0xc00021e088) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00021e080) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00021e080, 0xc00029a180, 0xc00029a300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d [ OK ] level=info ts=2022-08-02T17:53:14.082Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-02T17:53:14.083Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-02T17:53:14.083Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-02T17:53:14.083Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-02T17:53:14.083Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-02T17:53:14.083Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000248800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000248800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000683f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fcaff121f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002a0098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0002a0080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0002a0080, 0x6e56a5fbac7ade01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002868b8, 0x62e9649d, 0xc0001f9b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002868b8, 0xc0001f9b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002c8000, 0xab76f0, 0xc0002868b8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002868b8, 0xc0002c8000, 0x0, 0x0, 0xaaf020, 0xc00008c280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002c8000, 0x0, 0x0, 0xaaf020, 0xc00008c280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 35 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 51 [chan receive]: main.main.func1(0xaaf020, 0xc00008c280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 55 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000180960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fcafef3bb40, 0xc00029e4b0, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000282a10, 0x7fcafef3bb40, 0xc00029e4b0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fcafef3bb40, 0xc00029e4b0, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00028e9f0, 0x7fcafef3bb40, 0xc00029e4b0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002c80e0, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00028eb70, 0xab7900, 0xc0002c80e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002c80e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002c8000, 0xab7900, 0xc0002c80e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002da000, 0xab8818, 0xc0002962c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 56 [IO wait]: internal/poll.runtime_pollWait(0x7fcaff121e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002a0118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0002a0100, 0xc00028ee21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0002a0100, 0xc00028ee21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00028a540) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002900b0, 0xc00028ee21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00028ee10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 58 [semacquire]: sync.runtime_Semacquire(0xc0002801c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002801c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002801c0, 0xc00028a780, 0xc00028a7e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 59 [runnable]: main.(*Exporter).collect(0xc00029c000, 0xc00028a780, 0x0, 0x0) /app/apache_exporter.go:402 +0xd4e main.(*Exporter).Collect(0xc00029c000, 0xc00028a780) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 38 [IO wait]: internal/poll.runtime_pollWait(0x7fcaff121d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128298, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128280, 0xc000162000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128280, 0xc000162000, 0x1000, 0x1000, 0x439c3c, 0xc000184c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001aa2e8, 0xc000162000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000ce360, 0xc000162000, 0x1000, 0x1000, 0xc0001821e0, 0xc000184d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0001ad1a0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0001ad1a0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000ce360) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 39 [select]: net/http.(*persistConn).writeLoop(0xc0000ce360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-02T20:53:21.031Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-02T20:53:21.031Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-02T20:53:21.031Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-02T20:53:21.031Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-02T20:53:21.032Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-02T20:53:21.032Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000217f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f94241d5018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180600, 0x7139e801a160af0b, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012f518, 0x62e98ecd, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012f518, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000280000, 0xab76f0, 0xc00012f518, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012f518, 0xc000280000, 0x0, 0x0, 0xaaf020, 0xc00008c410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000280000, 0x0, 0x0, 0xaaf020, 0xc00008c410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 23 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 26 [chan receive]: main.main.func1(0xaaf020, 0xc00008c410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 30 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f9424026a38, 0xc000148ff0, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001eaf50, 0x7f9424026a38, 0xc000148ff0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f9424026a38, 0xc000148ff0, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001f2870, 0x7f9424026a38, 0xc000148ff0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002800e0, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001f29f0, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000280000, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001dea00, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 9 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f9424026a38, 0xc00008c550, 0xc0000a0200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001eaf50, 0x7f9424026a38, 0xc00008c550, 0xc0000a0200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f9424026a38, 0xc00008c550, 0xc0000a0200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001f2870, 0x7f9424026a38, 0xc00008c550, 0xc0000a0200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc000306000, 0xc0000a0200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001f29f0, 0xab7900, 0xc000306000, 0xc0000a0200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc000306000, 0xc0000a0200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000280000, 0xab7900, 0xc000306000, 0xc0000a0200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0000215e0, 0xab8818, 0xc0000a4440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 10 [IO wait]: internal/poll.runtime_pollWait(0x7f94241d4e48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000dc298, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000dc280, 0xc0000a3cc1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000dc280, 0xc0000a3cc1, 0x1, 0x1, 0x2, 0x2, 0xaaf020) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e178, 0xc0000a3cc1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0000a3cb0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 11 [runnable]: strings.genSplit(0xc0005be000, 0x4b940, 0xa30880, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xc0001f3e60, 0x0) /usr/local/go/src/strings/strings.go:236 +0x2c5 strings.Split(...) /usr/local/go/src/strings/strings.go:299 main.(*Exporter).collect(0xc0001cc0f0, 0xc0000829c0, 0x0, 0x0) /app/apache_exporter.go:307 +0x4ac main.(*Exporter).Collect(0xc0001cc0f0, 0xc0000829c0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 12 [semacquire]: sync.runtime_Semacquire(0xc000022758) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022750) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022750, 0xc0000829c0, 0xc000082a20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 31 [IO wait]: internal/poll.runtime_pollWait(0x7f94241d4f30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180680, 0xc0001f2ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180680, 0xc0001f2ca1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f320) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2b8, 0xc0001f2ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001f2c90) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 35 [semacquire]: sync.runtime_Semacquire(0xc00021e018) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00021e010) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00021e010, 0xc00013f560, 0xc000082c00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 36 [semacquire]: sync.runtime_SemacquireMutex(0xc0001cc104, 0xc000322e00, 0x1) /usr/local/go/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001cc100) /usr/local/go/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) /usr/local/go/src/sync/mutex.go:81 main.(*Exporter).Collect(0xc0001cc0f0, 0xc00013f560) /app/apache_exporter.go:576 +0x298 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 81 [IO wait]: internal/poll.runtime_pollWait(0x7f94241d4c78, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000366218, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000366200, 0xc00036a000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000366200, 0xc00036a000, 0x1000, 0x1000, 0x439c3c, 0xc000117c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000332038, 0xc00036a000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000a87e0, 0xc00036a000, 0x1000, 0x1000, 0xc00032e1e0, 0xc000117d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00013fa40) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00013fa40, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000a87e0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 82 [select]: net/http.(*persistConn).writeLoop(0xc0000a87e0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-02T23:53:15.658Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-02T23:53:15.659Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-02T23:53:15.659Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-02T23:53:15.659Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-02T23:53:15.659Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-02T23:53:15.660Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000208c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000208c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00028bf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f8d89eb4f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6800, 0x2f218aad395ccd01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ce70, 0x62e9b8fd, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ce70, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001fa000, 0xab76f0, 0xc00000ce70, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ce70, 0xc0001fa000, 0x0, 0x0, 0xaaf020, 0xc00008cd20, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001fa000, 0x0, 0x0, 0xaaf020, 0xc00008cd20, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [syscall, 1 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc00008cd20) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 50 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f8d89ecc638, 0xc000386dc0, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001d38f0, 0x7f8d89ecc638, 0xc000386dc0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f8d89ecc638, 0xc000386dc0, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d1830, 0x7f8d89ecc638, 0xc000386dc0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001fa2a0, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d19b0, 0xab7900, 0xc0001fa2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001fa2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001fa000, 0xab7900, 0xc0001fa2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c34a0, 0xab8818, 0xc0000ab6c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 31 [IO wait]: internal/poll.runtime_pollWait(0x7f8d89eb4c60, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128218, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128200, 0xc0000ef000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128200, 0xc0000ef000, 0x1000, 0x1000, 0x1000, 0x116, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00023a008, 0xc0000ef000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0c60, 0xc0000ef000, 0x1000, 0x1000, 0x116, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000314300) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).ReadSlice(0xc000314300, 0x418b0a, 0x7f8db0b89170, 0x2, 0xc00029d718, 0x485c27, 0xc000314300) /usr/local/go/src/bufio/bufio.go:360 +0x3d net/http/internal.readChunkLine(0xc000314300, 0x114, 0xc00029d780, 0x6622c5, 0xc0004ecf30, 0xc000314300) /usr/local/go/src/net/http/internal/chunked.go:122 +0x34 net/http/internal.(*chunkedReader).beginChunk(0xc0004ecf30) /usr/local/go/src/net/http/internal/chunked.go:48 +0x32 net/http/internal.(*chunkedReader).Read(0xc0004ecf30, 0xc0003b0000, 0x1000, 0x1000, 0xc0000a8900, 0xc00029d848, 0x6bcb73) /usr/local/go/src/net/http/internal/chunked.go:93 +0x134 net/http.(*body).readLocked(0xc0000aa840, 0xc0003b0000, 0x1000, 0x1000, 0xc0000aa86c, 0xa326d8, 0xc00029d8c0) /usr/local/go/src/net/http/transfer.go:842 +0x5f net/http.(*body).Read(0xc0000aa840, 0xc0003b0000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/transfer.go:834 +0xf9 net/http.(*bodyEOFSignal).Read(0xc0000aa880, 0xc0003b0000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:2764 +0xe2 bufio.(*Reader).fill(0xc0001323c0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).ReadByte(0xc0001323c0, 0xc00029d9bc, 0x0, 0x0) /usr/local/go/src/bufio/bufio.go:253 +0x39 compress/flate.(*decompressor).huffSym(0xc00012b300, 0xc00012b328, 0x69, 0x0, 0x0) /usr/local/go/src/compress/flate/inflate.go:719 +0x85 compress/flate.(*decompressor).huffmanBlock(0xc00012b300) /usr/local/go/src/compress/flate/inflate.go:494 +0xd2 compress/flate.(*decompressor).Read(0xc00012b300, 0xc0003f4000, 0x2000, 0x2000, 0x3580, 0x72319598, 0x0) /usr/local/go/src/compress/flate/inflate.go:347 +0x79 compress/gzip.(*Reader).Read(0xc0000badc0, 0xc0003f4000, 0x2000, 0x2000, 0x1580, 0x0, 0x0) /usr/local/go/src/compress/gzip/gunzip.go:251 +0x87 net/http.(*gzipReader).Read(0xc00018ed80, 0xc0003f4000, 0x2000, 0x2000, 0x1580, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:2828 +0xcd io.ReadAll(0x7f8d89deb278, 0xc00018ed80, 0xc00018ed80, 0x7f8d89deb278, 0xc00018ed80, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc0001b0960, 0xc000204000, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc0001b0960, 0xc000204000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7f8d89eb4e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6880, 0xc0001d1c61, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6880, 0xc0001d1c61, 0x1, 0x1, 0xc000204120, 0x0, 0xc0000ab798) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e378, 0xc0001d1c61, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d1c50) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 113 [select]: net/http.(*persistConn).readLoop(0xc0000b0c60) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 30 [semacquire]: sync.runtime_Semacquire(0xc0004f4148) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0004f4140) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0004f4140, 0xc000204000, 0xc0002040c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 114 [select]: net/http.(*persistConn).writeLoop(0xc0000b0c60) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-03T02:53:24.985Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T02:53:24.986Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T02:53:24.986Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T02:53:24.986Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T02:53:24.986Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-03T02:53:24.988Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003e000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc00020ec00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f44a65e4f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128380, 0x234e870a2b202901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117260, 0x62e9e32d, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117260, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00029e000, 0xab76f0, 0xc000117260, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117260, 0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc000134320, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc000134320, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 25 [chan receive]: main.main.func1(0xaaf020, 0xc000134320) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 29 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f44a6622b98, 0xc00008c0f0, 0xc000174000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000164c40, 0x7f44a6622b98, 0xc00008c0f0, 0xc000174000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f44a6622b98, 0xc00008c0f0, 0xc000174000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000123a10, 0x7f44a6622b98, 0xc00008c0f0, 0xc000174000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00029e1c0, 0xc000174000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000123b90, 0xab7900, 0xc00029e1c0, 0xc000174000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00029e1c0, 0xc000174000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00029e000, 0xab7900, 0xc00029e1c0, 0xc000174000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00013c960, 0xab8818, 0xc00015e540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 66 [IO wait]: internal/poll.runtime_pollWait(0x7f44a65e4e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128418, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128400, 0xc000123e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128400, 0xc000123e41, 0x1, 0x1, 0xc00031a760, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120150, 0xc000123e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000123e30) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 67 [runnable]: net/http.(*gzipReader).Read(0xc00001e1a0, 0xc000516000, 0x10000, 0x10000, 0x3c001, 0xc0004da000, 0x3c000) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7f44a65f3208, 0xc00001e1a0, 0xc00001e1a0, 0x7f44a65f3208, 0xc00001e1a0, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc00016c870, 0xc0000821e0, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc00016c870, 0xc0000821e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 68 [semacquire]: sync.runtime_Semacquire(0xc00015c078) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00015c070) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00015c070, 0xc0000821e0, 0xc0000822a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 70 [select]: net/http.(*persistConn).readLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 71 [select]: net/http.(*persistConn).writeLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-03T05:53:05.658Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T05:53:05.658Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T05:53:05.658Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T05:53:05.658Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T05:53:05.659Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-03T05:53:05.659Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000680400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000680400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0002a2f00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f873f26ef18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0x482b4441559fc01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cf18, 0x62ea0d5d, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cf18, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f6000, 0xab76f0, 0xc00000cf18, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cf18, 0xc0001f6000, 0x0, 0x0, 0xaaf020, 0xc000206320, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f6000, 0x0, 0x0, 0xaaf020, 0xc000206320, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 39 [syscall, 1 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 11 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc000206320) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 15 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f873f284c78, 0xc0001340a0, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001dcaf0, 0x7f873f284c78, 0xc0001340a0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f873f284c78, 0xc0001340a0, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001cf3e0, 0x7f873f284c78, 0xc0001340a0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f62a0, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001cf560, 0xab7900, 0xc0001f62a0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f62a0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f6000, 0xab7900, 0xc0001f62a0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c1680, 0xab8818, 0xc0000ab5c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 63 [select]: net/http.(*persistConn).writeLoop(0xc0003a4000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c goroutine 62 [select]: net/http.(*persistConn).readLoop(0xc0003a4000) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 71 [IO wait]: internal/poll.runtime_pollWait(0x7f873f26ee30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001cf811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001cf811, 0x1, 0x1, 0xc000132000, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e378, 0xc0001cf811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001cf800) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 73 [semacquire]: sync.runtime_Semacquire(0xc000138028) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000138020) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138020, 0xc000204000, 0xc0002041e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 74 [runnable]: net/http.(*gzipReader).Read(0xc000136040, 0xc000408a80, 0x3580, 0x3580, 0x6a81, 0xc000402000, 0x6a80) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7f873f230a78, 0xc000136040, 0xc000136040, 0x7f873f230a78, 0xc000136040, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc0001b0780, 0xc000204000, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc0001b0780, 0xc000204000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-03T07:26:31.127Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T07:26:31.128Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T07:26:31.128Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T07:26:31.128Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T07:26:31.129Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-03T07:26:31.128Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003e000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102f00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f573d6f5f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000096380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000096380, 0xd80e1cc8a035aa01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d2c0, 0x62ea2329, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d2c0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000288000, 0xab76f0, 0xc00000d2c0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d2c0, 0xc000288000, 0x0, 0x0, 0xaaf020, 0xc00008c3c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000288000, 0x0, 0x0, 0xaaf020, 0xc00008c3c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 12 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 15 [chan receive]: main.main.func1(0xaaf020, 0xc00008c3c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 51 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f573d66bb98, 0xc00008c0a0, 0xc00075c000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0000cac40, 0x7f573d66bb98, 0xc00008c0a0, 0xc00075c000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f573d66bb98, 0xc00008c0a0, 0xc00075c000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000095a10, 0x7f573d66bb98, 0xc00008c0a0, 0xc00075c000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002881c0, 0xc00075c000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000095b90, 0xab7900, 0xc0002881c0, 0xc00075c000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002881c0, 0xc00075c000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000288000, 0xab7900, 0xc0002881c0, 0xc00075c000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020a00, 0xab8818, 0xc0000c4540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 44 [runnable]: net/http.(*gzipReader).Read(0xc00001e140, 0xc00046c000, 0x10000, 0x10000, 0x3c001, 0xc000430000, 0x3c000) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7f573d6ae028, 0xc00001e140, 0xc00001e140, 0x7f573d6ae028, 0xc00001e140, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc0000d0870, 0xc000200060, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc0000d0870, 0xc000200060) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 43 [IO wait]: internal/poll.runtime_pollWait(0x7f573d6f5e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096418, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000096400, 0xc000095e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000096400, 0xc000095e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e168, 0xc000095e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000095e30) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 45 [semacquire]: sync.runtime_Semacquire(0xc0004ea028) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0004ea020) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0004ea020, 0xc000200060, 0xc0002000c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 68 [select]: net/http.(*persistConn).readLoop(0xc00014a360) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 69 [select]: net/http.(*persistConn).writeLoop(0xc00014a360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-03T08:53:11.576Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T08:53:11.576Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T08:53:11.576Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T08:53:11.576Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T08:53:11.576Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-03T08:53:11.577Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc00026a800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc00026a800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000309f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f1a9f45af18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000248318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000248300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000248300, 0xb1c6af1420bf5901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000206a38, 0x62ea378d, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000206a38, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000288000, 0xab76f0, 0xc000206a38, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000206a38, 0xc000288000, 0x0, 0x0, 0xaaf020, 0xc00020e230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000288000, 0x0, 0x0, 0xaaf020, 0xc00020e230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 36 [syscall, 1 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 39 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc00020e230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 43 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f1a9f418b98, 0xc000340050, 0xc00025a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000286000, 0x7f1a9f418b98, 0xc000340050, 0xc00025a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f1a9f418b98, 0xc000340050, 0xc00025a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002119e0, 0x7f1a9f418b98, 0xc000340050, 0xc00025a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002882a0, 0xc00025a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000211b60, 0xab7900, 0xc0002882a0, 0xc00025a000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002882a0, 0xc00025a000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000288000, 0xab7900, 0xc0002882a0, 0xc00025a000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000216960, 0xab8818, 0xc00023e540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 31 [select]: net/http.(*persistConn).writeLoop(0xc0000b05a0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c goroutine 97 [IO wait]: internal/poll.runtime_pollWait(0x7f1a9f45ae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000248398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000248380, 0xc000211e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000248380, 0xc000211e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000208160, 0xc000211e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000211e00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 78 [select]: net/http.(*persistConn).roundTrip(0xc0000b05a0, 0xc00023e0c0, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:2610 +0x765 net/http.(*Transport).roundTrip(0xc00021c640, 0xc0001c6300, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:592 +0xacb net/http.(*Transport).RoundTrip(0xc00021c640, 0xc0001c6300, 0xc00021c640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6300, 0xaaf4e0, 0xc00021c640, 0x0, 0x0, 0x0, 0xc000208060, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000211560, 0xc0001c6300, 0x0, 0x0, 0x0, 0xc000208060, 0x0, 0x1, 0xc0001c6300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000211560, 0xc0001c6300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000250870, 0xc000082360, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000250870, 0xc000082360) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 30 [IO wait]: internal/poll.runtime_pollWait(0x7f1a9f45ac60, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000248298, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000248280, 0xc0000fc000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000248280, 0xc0000fc000, 0x1000, 0x1000, 0x7f1ac612f638, 0x0, 0xc000093c70) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000208088, 0xc0000fc000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b05a0, 0xc0000fc000, 0x1000, 0x1000, 0x405690, 0x60, 0x0) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00020c360) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00020c360, 0x1, 0xc00008e2a0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b05a0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 99 [semacquire]: sync.runtime_Semacquire(0xc000238088) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000238080) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000238080, 0xc000082360, 0xc0000824e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 100 [runnable]: path/filepath.Clean(0xc00035c000, 0x13, 0x3, 0xa04cbf) /usr/local/go/src/path/filepath/path.go:89 +0xcbe path/filepath.join(0xc0000993e0, 0x3, 0x3, 0xc000350040, 0x2) /usr/local/go/src/path/filepath/path_unix.go:45 +0xbf path/filepath.Join(...) /usr/local/go/src/path/filepath/path.go:213 github.com/prometheus/procfs/internal/fs.FS.Path(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/fs/fs.go:54 github.com/prometheus/procfs.Proc.path(0x6755f, 0xa05a30, 0x5, 0xc0002b1758, 0x1, 0x1, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:288 +0x195 github.com/prometheus/procfs.Proc.Limits(0x6755f, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_limits.go:89 +0xe8 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000082360) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:59 +0x547 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000082360) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-03T11:53:05.120Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T11:53:05.120Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T11:53:05.120Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T11:53:05.121Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T11:53:05.121Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-03T11:53:05.121Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000308400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000308400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000715f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f26efe0f018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000214118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000214100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000214100, 0x1ed09e1a9a139f01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000203098, 0x62ea61bd, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000203098, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000258000, 0xab76f0, 0xc000203098, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000203098, 0xc000258000, 0x0, 0x0, 0xaaf020, 0xc00008c4b0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000258000, 0x0, 0x0, 0xaaf020, 0xc00008c4b0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 11 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 36 [chan receive]: main.main.func1(0xaaf020, 0xc00008c4b0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 40 [runnable]: bufio.NewWriterSize(...) /usr/local/go/src/bufio/bufio.go:577 bufio.NewWriter(...) /usr/local/go/src/bufio/bufio.go:585 github.com/prometheus/common/expfmt.glob..func1(0xdcce40, 0x3) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:47 +0xb9 sync.(*Pool).Get(0xdcce40, 0xaaede0, 0xc0000d8fd0) /usr/local/go/src/sync/pool.go:148 +0xaa github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc0000d8fd0, 0xc0003225a0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:81 +0x1751 github.com/prometheus/common/expfmt.NewEncoder.func7(0xc0003225a0, 0xc000203a10, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f26efc64b38, 0xc000220500, 0xc00027e000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc000207650, 0x7f26efc64b38, 0xc000220500, 0xc00027e000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f26efc64b38, 0xc000220500, 0xc00027e000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00020ea20, 0x7f26efc64b38, 0xc000220500, 0xc00027e000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002580e0, 0xc00027e000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00020eba0, 0xab7900, 0xc0002580e0, 0xc00027e000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002580e0, 0xc00027e000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000258000, 0xab7900, 0xc0002580e0, 0xc00027e000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00026a000, 0xab8818, 0xc0002262c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 41 [IO wait]: internal/poll.runtime_pollWait(0x7f26efe0ef30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000214198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000214180, 0xc00020ee51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000214180, 0xc00020ee51, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00021e5a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00020c0a0, 0xc00020ee51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00020ee40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 67 [IO wait]: internal/poll.runtime_pollWait(0x7f26efe0ee48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180718, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180700, 0xc000272000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180700, 0xc000272000, 0x1000, 0x1000, 0x439c3c, 0xc000119c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c268, 0xc000272000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000a8900, 0xc000272000, 0x1000, 0x1000, 0xc000114360, 0xc000119d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00013f320) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00013f320, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000a8900) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 68 [select]: net/http.(*persistConn).writeLoop(0xc0000a8900) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-03T14:53:13.135Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T14:53:13.135Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T14:53:13.135Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T14:53:13.135Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T14:53:13.136Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-03T14:53:13.136Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc00020e800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc00020e800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002a000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc00030c300) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fa177de9f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00015a318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00015a300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00015a300, 0x51b80f4282c64801, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000114a38, 0x62ea8bed, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000114a38, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000298000, 0xab76f0, 0xc000114a38, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000114a38, 0xc000298000, 0x0, 0x0, 0xaaf020, 0xc00011a2d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000298000, 0x0, 0x0, 0xaaf020, 0xc00011a2d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 22 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 25 [chan receive]: main.main.func1(0xaaf020, 0xc00011a2d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 10 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fa177df9a78, 0xc00011a0f0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000296000, 0x7fa177df9a78, 0xc00011a0f0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fa177df9a78, 0xc00011a0f0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00011d9e0, 0x7fa177df9a78, 0xc00011a0f0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001ea0e0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00011db60, 0xab7900, 0xc0001ea0e0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001ea0e0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000298000, 0xab7900, 0xc0001ea0e0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c35e0, 0xab8818, 0xc0000ab300) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 59 [semacquire]: sync.runtime_Semacquire(0xc0005c8028) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0005c8020) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0005c8020, 0xc0000822a0, 0xc000082300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 57 [IO wait]: internal/poll.runtime_pollWait(0x7fa177de9e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6580, 0xc0001d6af1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6580, 0xc0001d6af1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2e0, 0xc0001d6af1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d6ae0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 97 [runnable]: compress/flate.(*decompressor).huffSym(0xc0003e8000, 0xc0003e8028, 0x29, 0x0, 0x0) /usr/local/go/src/compress/flate/inflate.go:707 +0x273 compress/flate.(*decompressor).huffmanBlock(0xc0003e8000) /usr/local/go/src/compress/flate/inflate.go:494 +0xd2 compress/flate.(*decompressor).Read(0xc0003e8000, 0xc000508000, 0xc000, 0xc000, 0x10000, 0x5024919f, 0x0) /usr/local/go/src/compress/flate/inflate.go:347 +0x79 compress/gzip.(*Reader).Read(0xc0000ba840, 0xc000508000, 0xc000, 0xc000, 0x4000, 0x0, 0x0) /usr/local/go/src/compress/gzip/gunzip.go:251 +0x87 net/http.(*gzipReader).Read(0xc00021c180, 0xc000508000, 0xc000, 0xc000, 0x4000, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:2828 +0xcd io.ReadAll(0x7fa177e27b68, 0xc00021c180, 0xc00021c180, 0x7fa177e27b68, 0xc00021c180, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc000162870, 0xc0000822a0, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc000162870, 0xc0000822a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 36 [select]: net/http.(*persistConn).readLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 37 [select]: net/http.(*persistConn).writeLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-03T17:53:09.571Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T17:53:09.571Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T17:53:09.571Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T17:53:09.571Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T17:53:09.571Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-03T17:53:09.573Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000308400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000308400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0002a8900) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fae1e74df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6600, 0xa0b30e7200db4101, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d740, 0x62eab61d, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d740, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001fc000, 0xab76f0, 0xc00000d740, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d740, 0xc0001fc000, 0x0, 0x0, 0xaaf020, 0xc000206280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001fc000, 0x0, 0x0, 0xaaf020, 0xc000206280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 12 [chan receive]: main.main.func1(0xaaf020, 0xc000206280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 19 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 16 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fae1e763cb8, 0xc00008d130, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001cd730, 0x7fae1e763cb8, 0xc00008d130, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fae1e763cb8, 0xc00008d130, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d7410, 0x7fae1e763cb8, 0xc00008d130, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001fc0e0, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d7590, 0xab7900, 0xc0001fc0e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001fc0e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001fc000, 0xab7900, 0xc0001fc0e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c1720, 0xab8818, 0xc0000ab5c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 49 [IO wait]: internal/poll.runtime_pollWait(0x7fae1e74de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6680, 0xc0001d7841, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6680, 0xc0001d7841, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083560) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e388, 0xc0001d7841, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d7830) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 51 [semacquire]: sync.runtime_Semacquire(0xc000023028) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000023020) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000023020, 0xc0000837a0, 0xc000083800) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 20 [runnable]: strings.TrimSpace(0xc0005951ba, 0x35, 0xa04cc3, 0x1) /usr/local/go/src/strings/strings.go:867 +0x1ab main.splitkv(0xc0005951ba, 0x38, 0xe, 0x0, 0xc0005951b8, 0x1) /app/apache_exporter.go:250 +0xb2 main.(*Exporter).collect(0xc0001b0780, 0xc0000837a0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0001b0780, 0xc0000837a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 40 [IO wait]: internal/poll.runtime_pollWait(0x7fae1e74dd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246498, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246480, 0xc0003b0000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246480, 0xc0003b0000, 0x1000, 0x1000, 0x439c3c, 0xc000387c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000126038, 0xc0003b0000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b1320, 0xc0003b0000, 0x1000, 0x1000, 0xc0002503c0, 0xc000387d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000204c00) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000204c00, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b1320) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 41 [select]: net/http.(*persistConn).writeLoop(0xc0000b1320) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-03T20:53:03.867Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T20:53:03.867Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T20:53:03.867Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T20:53:03.867Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T20:53:03.867Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-03T20:53:03.868Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0000fbf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait, 2 minutes]: internal/poll.runtime_pollWait(0x7f6176213f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180580, 0xcb88ee22e1f7d401, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012ef18, 0x62eae04d, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012ef18, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000288000, 0xab76f0, 0xc00012ef18, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012ef18, 0xc000288000, 0x0, 0x0, 0xaaf020, 0xc00008c320, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000288000, 0x0, 0x0, 0xaaf020, 0xc00008c320, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [syscall, 2 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [chan receive, 2 minutes]: main.main.func1(0xaaf020, 0xc00008c320) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 28 [runnable]: compress/flate.(*compressor).findMatch(0xc000680000, 0x395, 0x381, 0x3, 0x16f, 0x7, 0x192, 0x1) /usr/local/go/src/compress/flate/deflate.go:233 +0x37e compress/flate.(*compressor).deflate(0xc000680000) /usr/local/go/src/compress/flate/deflate.go:443 +0x826 compress/flate.(*compressor).write(0xc000680000, 0xc0002bb000, 0x90, 0x1000, 0x1000, 0xb05c4b2e, 0x7) /usr/local/go/src/compress/flate/deflate.go:554 +0x85 compress/flate.(*Writer).Write(...) /usr/local/go/src/compress/flate/deflate.go:712 compress/gzip.(*Writer).Write(0xc0000c20b0, 0xc0002bb000, 0x90, 0x1000, 0xc000113610, 0xc000113610, 0x4356b0) /usr/local/go/src/compress/gzip/gzip.go:196 +0xc5 bufio.(*Writer).Flush(0xc0003aa980, 0xc0001136d0, 0xc000113620) /usr/local/go/src/bufio/bufio.go:607 +0x7b github.com/prometheus/common/expfmt.MetricFamilyToText.func1(0xc0003aa980, 0xc0001137c8) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:85 +0x2f github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc0000c20b0, 0xc000416370, 0x90, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:269 +0x122a github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000416370, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f617622c538, 0xc0004162d0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc0001f8af0, 0x7f617622c538, 0xc0004162d0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f617622c538, 0xc0004162d0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001eb3e0, 0x7f617622c538, 0xc0004162d0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002880e0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001eb560, 0xab7900, 0xc0002880e0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002880e0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000288000, 0xab7900, 0xc0002880e0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001df540, 0xab8818, 0xc0001415c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 57 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f6176213e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180600, 0xc0001eb811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180600, 0xc0001eb811, 0x1, 0x1, 0xe0f860, 0xa32700, 0xc000335fa8) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c368, 0xc0001eb811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001eb800) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 63 [IO wait]: internal/poll.runtime_pollWait(0x7f6176213d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180218, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180200, 0xc00044d000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180200, 0xc00044d000, 0x1000, 0x1000, 0x439c3c, 0xc00011bc38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00039e1e0, 0xc00044d000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000d6000, 0xc00044d000, 0x1000, 0x1000, 0xc0001143c0, 0xc00011bd40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0000826c0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0000826c0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000d6000) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 64 [select, 1 minutes]: net/http.(*persistConn).writeLoop(0xc0000d6000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-03T23:53:07.080Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-03T23:53:07.081Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-03T23:53:07.081Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-03T23:53:07.081Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-03T23:53:07.081Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-03T23:53:07.081Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003e000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000318300) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f3088481018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180600, 0x10109f45096ba601, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012f710, 0x62eb0a7d, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012f710, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000296000, 0xab76f0, 0xc00012f710, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012f710, 0xc000296000, 0x0, 0x0, 0xaaf020, 0xc00020e280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000296000, 0x0, 0x0, 0xaaf020, 0xc00020e280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 24 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc00020e280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 7 [syscall, 1 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 28 [select, 1 minutes]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f3088495578, 0xc0001480a0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001eb730, 0x7f3088495578, 0xc0001480a0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f3088495578, 0xc0001480a0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001f3410, 0x7f3088495578, 0xc0001480a0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002961c0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001f3590, 0xab7900, 0xc0002961c0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002961c0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000296000, 0xab7900, 0xc0002961c0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001df5e0, 0xab8818, 0xc0001415c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 39 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f3088480f30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180680, 0xc0001f3841, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180680, 0xc0001f3841, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c370, 0xc0001f3841, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001f3830) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 40 [runnable]: net/http.(*gzipReader).Read(0xc000584080, 0xc0004da000, 0x10000, 0x10000, 0x3c001, 0xc00049e000, 0x3c000) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7f30881d1028, 0xc000584080, 0xc000584080, 0x7f30881d1028, 0xc000584080, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc0001cc780, 0xc00013e180, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc0001cc780, 0xc00013e180) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 41 [semacquire, 1 minutes]: sync.runtime_Semacquire(0xc0001380a8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0001380a0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001380a0, 0xc00013e180, 0xc00013e240) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 75 [select, 1 minutes]: net/http.(*persistConn).readLoop(0xc000360000) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 76 [select, 1 minutes]: net/http.(*persistConn).writeLoop(0xc000360000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-04T02:53:04.678Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T02:53:04.679Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T02:53:04.679Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T02:53:04.679Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T02:53:04.679Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-04T02:53:04.679Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003e000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00070df01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7effee78df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0x88a3dae51aae2201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cc90, 0x62eb34ad, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cc90, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001dc000, 0xab76f0, 0xc00000cc90, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cc90, 0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc0001343c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc0001343c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc0001343c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 34 [syscall, 1 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7effee79dbb8, 0xc00039a280, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001ce310, 0x7effee79dbb8, 0xc00039a280, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7effee79dbb8, 0xc00039a280, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001cc840, 0x7effee79dbb8, 0xc00039a280, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001dc2a0, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001cc9c0, 0xab7900, 0xc0001dc2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001dc2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001dc000, 0xab7900, 0xc0001dc2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c2b40, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 61 [select]: net/http.(*persistConn).writeLoop(0xc00022a000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c goroutine 60 [select]: net/http.(*persistConn).readLoop(0xc00022a000) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 57 [runnable]: compress/flate.(*decompressor).huffSym(0xc00019f300, 0xc00019f328, 0x75, 0x0, 0x0) /usr/local/go/src/compress/flate/inflate.go:707 +0x273 compress/flate.(*decompressor).huffmanBlock(0xc00019f300) /usr/local/go/src/compress/flate/inflate.go:494 +0xd2 compress/flate.(*decompressor).Read(0xc00019f300, 0xc000620000, 0x6000, 0x6000, 0x7effee7d3e60, 0x1c56163f, 0x101000000000000) /usr/local/go/src/compress/flate/inflate.go:347 +0x79 compress/gzip.(*Reader).Read(0xc000140b00, 0xc000620000, 0x6000, 0x6000, 0x18000, 0x1e000, 0x0) /usr/local/go/src/compress/gzip/gunzip.go:251 +0x87 net/http.(*gzipReader).Read(0xc0003b6160, 0xc000620000, 0x6000, 0x6000, 0x18001, 0xc000608000, 0x18000) /usr/local/go/src/net/http/transport.go:2828 +0xcd io.ReadAll(0x7effee74d0b8, 0xc0003b6160, 0xc0003b6160, 0x7effee74d0b8, 0xc0003b6160, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc0001b00f0, 0xc000412060, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc0001b00f0, 0xc000412060) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 32 [semacquire]: sync.runtime_Semacquire(0xc00021e248) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00021e240) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00021e240, 0xc000412060, 0xc000412180) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 30 [IO wait]: internal/poll.runtime_pollWait(0x7effee78de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001ccc71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001ccc71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2c0, 0xc0001ccc71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001ccc60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 [ OK ] level=info ts=2022-08-04T05:53:16.665Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T05:53:16.666Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T05:53:16.666Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T05:53:16.666Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T05:53:16.666Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-04T05:53:16.667Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0001f7f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f857920df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6880, 0x14cf7b0821489801, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d950, 0x62eb5edd, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d950, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000294000, 0xab76f0, 0xc00000d950, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d950, 0xc000294000, 0x0, 0x0, 0xaaf020, 0xc00008cfa0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000294000, 0x0, 0x0, 0xaaf020, 0xc00008cfa0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 17 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 34 [chan receive]: main.main.func1(0xaaf020, 0xc00008cfa0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 38 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f8579229eb8, 0xc000210500, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001eed20, 0x7f8579229eb8, 0xc000210500, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f8579229eb8, 0xc000210500, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000288420, 0x7f8579229eb8, 0xc000210500, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002941c0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0002885a0, 0xab7900, 0xc0002941c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002941c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000294000, 0xab7900, 0xc0002941c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002a6000, 0xab8818, 0xc0000ab840) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 19 [IO wait]: internal/poll.runtime_pollWait(0x7f857920de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6918, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6900, 0xc000288851, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6900, 0xc000288851, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e440, 0xc000288851, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000288840) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 26 [IO wait]: internal/poll.runtime_pollWait(0x7f857920dd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6198, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6180, 0xc0001a6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6180, 0xc0001a6000, 0x1000, 0x1000, 0x439c3c, 0xc000094c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000320010, 0xc0001a6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0360, 0xc0001a6000, 0x1000, 0x1000, 0xc000650180, 0xc000094d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0000821e0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0000821e0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 21 [semacquire]: sync.runtime_Semacquire(0xc00022c048) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00022c040) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00022c040, 0xc000114000, 0xc000114120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 22 [runnable]: strings.genSplit(0xc0006cc000, 0x4b9e6, 0xa30880, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xc00020f290, 0x0) /usr/local/go/src/strings/strings.go:236 +0x2c5 strings.Split(...) /usr/local/go/src/strings/strings.go:299 main.(*Exporter).collect(0xc0001b0ff0, 0xc000114000, 0x0, 0x0) /app/apache_exporter.go:307 +0x4ac main.(*Exporter).Collect(0xc0001b0ff0, 0xc000114000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 27 [select]: net/http.(*persistConn).writeLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-04T07:26:31.996Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T07:26:31.997Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T07:26:31.997Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T07:26:31.997Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T07:26:31.997Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-04T07:26:31.999Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000318780) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fdf52673f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00016e098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00016e080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00016e080, 0x2985456958e3a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00011aab0, 0x62eb74a9, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00011aab0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000286000, 0xab76f0, 0xc00011aab0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00011aab0, 0xc000286000, 0x0, 0x0, 0xaaf020, 0xc000206370, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000286000, 0x0, 0x0, 0xaaf020, 0xc000206370, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 18 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 21 [chan receive]: main.main.func1(0xaaf020, 0xc000206370) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 25 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fdf526b3298, 0xc000154320, 0xc00012a200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00014f1f0, 0x7fdf526b3298, 0xc000154320, 0xc00012a200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fdf526b3298, 0xc000154320, 0xc00012a200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00012d590, 0x7fdf526b3298, 0xc000154320, 0xc00012a200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002861c0, 0xc00012a200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00012d710, 0xab7900, 0xc0002861c0, 0xc00012a200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002861c0, 0xc00012a200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000286000, 0xab7900, 0xc0002861c0, 0xc00012a200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00013aaa0, 0xab8818, 0xc000134440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 14 [IO wait]: internal/poll.runtime_pollWait(0x7fdf52673e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00016e118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00016e100, 0xc00012d9c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00016e100, 0xc00012d9c1, 0x1, 0x1, 0xc000082ea0, 0x0, 0xc000134518) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00011c148, 0xc00012d9c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00012d9b0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 16 [semacquire]: sync.runtime_Semacquire(0xc000374108) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000374100) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000374100, 0xc00014c000, 0xc00014c060) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 81 [runnable]: compress/flate.(*decompressor).huffSym(0xc000578000, 0xc000578028, 0x69, 0x0, 0x0) /usr/local/go/src/compress/flate/inflate.go:707 +0x273 compress/flate.(*decompressor).huffmanBlock(0xc000578000) /usr/local/go/src/compress/flate/inflate.go:494 +0xd2 compress/flate.(*decompressor).Read(0xc000578000, 0xc00067c000, 0xc000, 0xc000, 0x10000, 0x3e040b4f, 0x0) /usr/local/go/src/compress/flate/inflate.go:347 +0x79 compress/gzip.(*Reader).Read(0xc0000ba840, 0xc00067c000, 0xc000, 0xc000, 0x4000, 0x0, 0x0) /usr/local/go/src/compress/gzip/gunzip.go:251 +0x87 net/http.(*gzipReader).Read(0xc00012f800, 0xc00067c000, 0xc000, 0xc000, 0x4000, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:2828 +0xcd io.ReadAll(0x7fdf526b4b38, 0xc00012f800, 0xc00012f800, 0x7fdf526b4b38, 0xc00012f800, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc000158690, 0xc00014c000, 0x0, 0x9691c0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc000158690, 0xc00014c000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 84 [select]: net/http.(*persistConn).readLoop(0xc0000b1200) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 85 [select]: net/http.(*persistConn).writeLoop(0xc0000b1200) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-04T08:56:14.914Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T08:56:14.914Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T08:56:14.914Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T08:56:14.914Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T08:56:14.915Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-04T08:56:14.915Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003e000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000266d80) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 2 minutes]: internal/poll.runtime_pollWait(0x7fed04b3bf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0xd9c4a6d30b4bfb01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cf90, 0x62eb89c1, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cf90, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f6000, 0xab76f0, 0xc00000cf90, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cf90, 0xc0001f6000, 0x0, 0x0, 0xaaf020, 0xc000206280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f6000, 0x0, 0x0, 0xaaf020, 0xc000206280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 11 [syscall, 2 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [chan receive, 2 minutes]: main.main.func1(0xaaf020, 0xc000206280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 50 [runnable]: hash/crc32.Update(0x7fed00000000, 0xc0000c8000, 0xc0005c9000, 0xf1, 0x1000, 0x0) /usr/local/go/src/hash/crc32/crc32.go:214 +0x15a compress/gzip.(*Writer).Write(0xc0000c2580, 0xc0005c9000, 0xf1, 0x1000, 0x0, 0xc000297610, 0x4356b0) /usr/local/go/src/compress/gzip/gzip.go:195 +0x85 bufio.(*Writer).Flush(0xc0000aa580, 0xc0002976d0, 0xc000297620) /usr/local/go/src/bufio/bufio.go:607 +0x7b github.com/prometheus/common/expfmt.MetricFamilyToText.func1(0xc0000aa580, 0xc0002977c8) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:85 +0x2f github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc0000c2580, 0xc000134280, 0xf1, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:269 +0x122a github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000134280, 0xc00070ca98, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fed04b534b8, 0xc00008ca00, 0xc0001c8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc0001dcaf0, 0x7fed04b534b8, 0xc00008ca00, 0xc0001c8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fed04b534b8, 0xc00008ca00, 0xc0001c8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001cf3e0, 0x7fed04b534b8, 0xc00008ca00, 0xc0001c8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f62a0, 0xc0001c8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001cf560, 0xab7900, 0xc0001f62a0, 0xc0001c8100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f62a0, 0xc0001c8100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f6000, 0xab7900, 0xc0001f62a0, 0xc0001c8100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c3680, 0xab8818, 0xc0000ab5c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 25 [IO wait]: internal/poll.runtime_pollWait(0x7fed04b3be30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001cf811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001cf811, 0x1, 0x1, 0xc000601760, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e380, 0xc0001cf811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001cf800) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 47 [IO wait]: internal/poll.runtime_pollWait(0x7fed04b3bd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6218, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6200, 0xc00061a000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6200, 0xc00061a000, 0x1000, 0x1000, 0x439c3c, 0xc000092c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000326040, 0xc00061a000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc000256000, 0xc00061a000, 0x1000, 0x1000, 0xc00008e4e0, 0xc000092d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0000827e0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0000827e0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc000256000) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 48 [select]: net/http.(*persistConn).writeLoop(0xc000256000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-04T11:53:12.960Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T11:53:12.960Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T11:53:12.960Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T11:53:12.960Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T11:53:12.960Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-04T11:53:12.961Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003e000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000103380) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f116c4f1f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001e4818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0001e4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0001e4800, 0x4b4665a03554b01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000196e58, 0x62ebb33d, 0xc0001efb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000196e58, 0xc0001efb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00027e000, 0xab76f0, 0xc000196e58, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000196e58, 0xc00027e000, 0x0, 0x0, 0xaaf020, 0xc000198c30, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00027e000, 0x0, 0x0, 0xaaf020, 0xc000198c30, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 36 [syscall, 1 minutes]: os/signal.signal_recv(0xc0000607ae) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc000198c30) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 28 [select, 1 minutes]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000198910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f116c50bdb8, 0xc00008c0a0, 0xc000142100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0002538f0, 0x7f116c50bdb8, 0xc00008c0a0, 0xc000142100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f116c50bdb8, 0xc00008c0a0, 0xc000142100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002516e0, 0x7f116c50bdb8, 0xc00008c0a0, 0xc000142100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00027e1c0, 0xc000142100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000251860, 0xab7900, 0xc00027e1c0, 0xc000142100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00027e1c0, 0xc000142100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00027e000, 0xab7900, 0xc00027e1c0, 0xc000142100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002432c0, 0xab8818, 0xc0001896c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 50 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f116c4f1e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001e4898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001e4880, 0xc000251b11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001e4880, 0xc000251b11, 0x1, 0x1, 0xc00005ef60, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000182380, 0xc000251b11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000251b00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 52 [semacquire, 1 minutes]: sync.runtime_Semacquire(0xc000022098) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022090) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022090, 0xc000082060, 0xc0000820c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 53 [runnable]: net/http.(*gzipReader).Read(0xc0000e4180, 0xc0007f8000, 0x10000, 0x10000, 0x3c001, 0xc0007bc000, 0x3c000) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7f116c3ea028, 0xc0000e4180, 0xc0000e4180, 0x7f116c3ea028, 0xc0000e4180, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc000230960, 0xc000082060, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc000230960, 0xc000082060) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 57 [select, 1 minutes]: net/http.(*persistConn).readLoop(0xc00014a000) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 58 [select, 1 minutes]: net/http.(*persistConn).writeLoop(0xc00014a000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-04T14:53:08.607Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T14:53:08.607Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T14:53:08.607Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T14:53:08.607Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T14:53:08.609Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-04T14:53:08.609Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0003a3f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7fda30281f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00025c098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00025c080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00025c080, 0x834df677f0447d01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00020cba0, 0x62ebdd6d, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00020cba0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000274000, 0xab76f0, 0xc00020cba0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00020cba0, 0xc000274000, 0x0, 0x0, 0xaaf020, 0xc00008c320, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000274000, 0x0, 0x0, 0xaaf020, 0xc00008c320, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 37 [syscall, 1 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 40 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc00008c320) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 44 [runnable]: github.com/prometheus/client_golang/prometheus.(*constMetric).Write(0xc000121f20, 0xc0001dc000, 0x2, 0x2) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/value.go:123 +0x8b github.com/prometheus/client_golang/prometheus.processMetric(0xab26f0, 0xc000121f20, 0xc0002975f8, 0xc000297628, 0x0, 0x1, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:598 +0xa2 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:519 +0xd25 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fda300dd298, 0xc00008c3c0, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00023b1f0, 0x7fda300dd298, 0xc00008c3c0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fda300dd298, 0xc00008c3c0, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00021b590, 0x7fda300dd298, 0xc00008c3c0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002742a0, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00021b710, 0xab7900, 0xc0002742a0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002742a0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000274000, 0xab7900, 0xc0002742a0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000228b40, 0xab8818, 0xc000222440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 93 [semacquire]: sync.runtime_Semacquire(0xc000138338) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000138330) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138330, 0xc000380120, 0xc000380180) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 91 [IO wait]: internal/poll.runtime_pollWait(0x7fda30281e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00025c118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00025c100, 0xc00021b9c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00025c100, 0xc00021b9c1, 0x1, 0x1, 0xc000082840, 0x0, 0xc000222518) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00020e168, 0xc00021b9c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00021b9b0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 21 [runnable]: main.splitkv(0xc000770ab6, 0x47, 0xe, 0x0, 0xc000770ab4, 0x1) /app/apache_exporter.go:238 +0x1a5 main.(*Exporter).collect(0xc000244690, 0xc000380120, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc000244690, 0xc000380120) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 113 [IO wait]: internal/poll.runtime_pollWait(0x7fda30281d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096318, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000096300, 0xc00067c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000096300, 0xc00067c000, 0x1000, 0x1000, 0x439c3c, 0xc00011bc38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0003841b8, 0xc00067c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc00014a5a0, 0xc00067c000, 0x1000, 0x1000, 0xc000114360, 0xc00011bd40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00013e660) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00013e660, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc00014a5a0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 114 [select]: net/http.(*persistConn).writeLoop(0xc00014a5a0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-04T17:53:31.409Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T17:53:31.412Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T17:53:31.412Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T17:53:31.412Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T17:53:31.414Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-04T17:53:31.412Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003e000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000103380) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7efe2674bf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0x5465e7f3ad654501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ccd8, 0x62ec079d, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ccd8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001e4000, 0xab76f0, 0xc00000ccd8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ccd8, 0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc0002101e0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc0002101e0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc0002101e0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 7 [syscall, 1 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7efe2675bbb8, 0xc00008d270, 0xc000144200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001d8310, 0x7efe2675bbb8, 0xc00008d270, 0xc000144200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7efe2675bbb8, 0xc00008d270, 0xc000144200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d6840, 0x7efe2675bbb8, 0xc00008d270, 0xc000144200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001e42a0, 0xc000144200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d69c0, 0xab7900, 0xc0001e42a0, 0xc000144200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001e42a0, 0xc000144200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001e4000, 0xab7900, 0xc0001e42a0, 0xc000144200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c2b40, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 63 [IO wait]: internal/poll.runtime_pollWait(0x7efe2674be30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001d6c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001d6c71, 0x1, 0x1, 0xc000132ba0, 0x0, 0xc0000ab518) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2d0, 0xc0001d6c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d6c60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 86 [select]: net/http.(*persistConn).readLoop(0xc000150c60) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 81 [semacquire]: sync.runtime_Semacquire(0xc000022388) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022380) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022380, 0xc00022e060, 0xc00022e120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 82 [runnable]: compress/flate.(*decompressor).huffSym(0xc00059b300, 0xc00059b328, 0x65, 0x0, 0x0) /usr/local/go/src/compress/flate/inflate.go:707 +0x273 compress/flate.(*decompressor).huffmanBlock(0xc00059b300) /usr/local/go/src/compress/flate/inflate.go:494 +0xd2 compress/flate.(*decompressor).Read(0xc00059b300, 0xc000868000, 0x4000, 0x4000, 0xc000, 0x715c8f03, 0x0) /usr/local/go/src/compress/flate/inflate.go:347 +0x79 compress/gzip.(*Reader).Read(0xc0000badc0, 0xc000868000, 0x4000, 0x4000, 0x8000, 0x0, 0x0) /usr/local/go/src/compress/gzip/gunzip.go:251 +0x87 net/http.(*gzipReader).Read(0xc0007c0020, 0xc000868000, 0x4000, 0x4000, 0x8000, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:2828 +0xcd io.ReadAll(0x7efe26540538, 0xc0007c0020, 0xc0007c0020, 0x7efe26540538, 0xc0007c0020, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc0001b00f0, 0xc00022e060, 0x0, 0x9691c0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc0001b00f0, 0xc00022e060) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 87 [select]: net/http.(*persistConn).writeLoop(0xc000150c60) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-04T20:53:30.067Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T20:53:30.068Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T20:53:30.068Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T20:53:30.068Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T20:53:30.068Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-04T20:53:30.068Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0x0, 0xc00002a000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0xc00002a000, 0xc00002a000) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.handoffp(0xc00002a000) /usr/local/go/src/runtime/proc.go:2412 +0x65 runtime.entersyscallblock_handoff() /usr/local/go/src/runtime/proc.go:3687 +0x30 runtime.systemstack(0x0) /usr/local/go/src/runtime/asm_amd64.s:379 +0x66 runtime.mstart() /usr/local/go/src/runtime/proc.go:1246 goroutine 13 [syscall]: runtime.notetsleepg(0xe108b8, 0xffffffffffffffff, 0xc000071301) /usr/local/go/src/runtime/lock_futex.go:235 +0x34 fp=0xc0000712c8 sp=0xc000071298 pc=0x40c474 runtime.gcBgMarkStartWorkers() /usr/local/go/src/runtime/mgc.go:1837 +0x50 fp=0xc0000712f0 sp=0xc0000712c8 pc=0x41d930 runtime.gcStart(0x0, 0x0, 0x0) /usr/local/go/src/runtime/mgc.go:1358 +0x1ca fp=0xc000071368 sp=0xc0000712f0 pc=0x41c30a runtime.mallocgc(0x1818, 0x993e80, 0x7f48b8597501, 0x0) /usr/local/go/src/runtime/malloc.go:1166 +0x495 fp=0xc0000713f0 sp=0xc000071368 pc=0x40da55 runtime.newobject(0x993e80, 0x64) /usr/local/go/src/runtime/malloc.go:1177 +0x38 fp=0xc000071420 sp=0xc0000713f0 pc=0x40e078 strings.(*Replacer).build(0xc0000ab100, 0x44ea01, 0x4665d4) /usr/local/go/src/strings/replace.go:75 +0x1dc fp=0xc0000714f0 sp=0xc000071420 pc=0x4fe13c strings.(*Replacer).buildOnce(...) /usr/local/go/src/strings/replace.go:40 strings.(*Replacer).buildOnce-fm() /usr/local/go/src/strings/replace.go:39 +0x3c fp=0xc000071520 sp=0xc0000714f0 pc=0x505a3c sync.(*Once).doSlow(0xc0000ab100, 0xc0000715b0) /usr/local/go/src/sync/once.go:68 +0xec fp=0xc000071570 sp=0xc000071520 pc=0x48402c sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 strings.(*Replacer).WriteString(0xc0000ab100, 0xaaed00, 0xc00013eac0, 0xa132b6, 0x1a, 0x0, 0x12, 0x0) /usr/local/go/src/strings/replace.go:102 +0xc8 fp=0xc0000715d0 sp=0xc000071570 pc=0x4fe728 github.com/prometheus/common/expfmt.writeEscapedString(0xab8738, 0xc00013eac0, 0xa132b6, 0x1a, 0x0, 0x0, 0x2, 0xc0000716e0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:427 +0x114 fp=0xc000071620 sp=0xc0000715d0 pc=0x7fb234 github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc00017c160, 0xc0003025a0, 0x1a, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:112 +0x1626 fp=0xc0000717a8 sp=0xc000071620 pc=0x7fa2e6 github.com/prometheus/common/expfmt.NewEncoder.func7(0xc0003025a0, 0xc00012aea0, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d fp=0xc0000717e8 sp=0xc0000717a8 pc=0x7fbd9d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/common/expfmt.(*encoderCloser).Encode(0xc0003107b0, 0xc0003025a0, 0xa1cc8f, 0x28) <autogenerated>:1 +0x42 fp=0xc000071810 sp=0xc0000717e8 pc=0x7fc4a2 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f48b856dbb8, 0xc00008cf00, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 fp=0xc0000719c0 sp=0xc000071810 pc=0x8172c9 net/http.HandlerFunc.ServeHTTP(0xc0001d0310, 0x7f48b856dbb8, 0xc00008cf00, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 fp=0xc0000719e8 sp=0xc0000719c0 pc=0x6ae744 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f48b856dbb8, 0xc00008cf00, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab fp=0xc000071a50 sp=0xc0000719e8 pc=0x817b4b net/http.HandlerFunc.ServeHTTP(0xc0001ce840, 0x7f48b856dbb8, 0xc00008cf00, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 fp=0xc000071a78 sp=0xc000071a50 pc=0x6ae744 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001dc0e0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf fp=0xc000071ae8 sp=0xc000071a78 pc=0x817c7f net/http.HandlerFunc.ServeHTTP(0xc0001ce9c0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 fp=0xc000071b10 sp=0xc000071ae8 pc=0x6ae744 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad fp=0xc000071b70 sp=0xc000071b10 pc=0x6b05cd net/http.serverHandler.ServeHTTP(0xc0001dc000, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 fp=0xc000071ba0 sp=0xc000071b70 pc=0x6b1d03 net/http.(*conn).serve(0xc0001c2b40, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd fp=0xc000071fc8 sp=0xc000071ba0 pc=0x6ad22d runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000071fd0 sp=0xc000071fc8 pc=0x46cda1 created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f48b855df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0xf5ce963e570d6b01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ccd8, 0x62ec31cd, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ccd8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001dc000, 0xab76f0, 0xc00000ccd8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ccd8, 0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc00015c500, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc00015c500, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [chan receive]: main.main.func1(0xaaf020, 0xc00015c500) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 41 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [IO wait]: internal/poll.runtime_pollWait(0x7f48b855de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001cec71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001cec71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0000831a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2d0, 0xc0001cec71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001cec60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 52 [IO wait]: internal/poll.runtime_pollWait(0x7f48b855dd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000280498, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000280480, 0xc0003ca000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000280480, 0xc0003ca000, 0x1000, 0x1000, 0x439c3c, 0xc0002aec38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00012c1e0, 0xc0003ca000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0c60, 0xc0003ca000, 0x1000, 0x1000, 0xc00008e3c0, 0xc0002aed40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00021e480) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00021e480, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0c60) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 53 [select]: net/http.(*persistConn).writeLoop(0xc0000b0c60) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-04T23:53:09.295Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-04T23:53:09.295Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-04T23:53:09.295Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-04T23:53:09.296Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-04T23:53:09.296Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-04T23:53:09.297Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000308000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000308000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000071f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f8848d2ff18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0xe472584228a07301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117170, 0x62ec5bfd, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117170, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000162000, 0xab76f0, 0xc000117170, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117170, 0xc000162000, 0x0, 0x0, 0xaaf020, 0xc00020a230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000162000, 0x0, 0x0, 0xaaf020, 0xc00020a230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [waiting]: runtime.ReadMemStats(0xc0001e6000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc0001e6000, 0xc00008e120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 8 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc0001329c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 22 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 25 [chan receive]: main.main.func1(0xaaf020, 0xc00020a230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 29 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f8848d6da58, 0xc000134640, 0xc000290000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00011b650, 0x7f8848d6da58, 0xc000134640, 0xc000290000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f8848d6da58, 0xc000134640, 0xc000290000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000122a20, 0x7f8848d6da58, 0xc000134640, 0xc000290000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001620e0, 0xc000290000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000122ba0, 0xab7900, 0xc0001620e0, 0xc000290000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001620e0, 0xc000290000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000162000, 0xab7900, 0xc0001620e0, 0xc000290000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000174000, 0xab8818, 0xc00013a2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 30 [IO wait]: internal/poll.runtime_pollWait(0x7f8848d2fe30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000132780) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001200a8, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000122e40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 31 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00013c000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00013c110, 0xc000091660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00013c000, 0xc00025a100, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00013c000, 0xc00025a100, 0xc00013c000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc00025a100, 0xaaf4e0, 0xc00013c000, 0x0, 0x0, 0x0, 0xc00023a0b0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001225a0, 0xc00025a100, 0x0, 0x0, 0x0, 0xc00023a0b0, 0x0, 0x1, 0xc00025a100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001225a0, 0xc00025a100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00013e000, 0xc0001329c0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00013e000, 0xc0001329c0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 32 [semacquire]: sync.runtime_Semacquire(0xc0001361c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0001361c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001361c0, 0xc0001329c0, 0xc000132a20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 49 [runnable]: io.(*LimitedReader).Read(0xc0001171b8, 0xc0002b2500, 0x200, 0x200, 0x501, 0xc0002b2000, 0x500) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc0001171b8, 0x0, 0x0, 0xc0001200b8, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000136270, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x44578, 0xc000136210, 0xf, 0xd9c178, 0x1, 0x1, 0x44577, 0x44577, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0001329c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0001329c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-05T02:53:08.736Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T02:53:08.736Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T02:53:08.736Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T02:53:08.736Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T02:53:08.736Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T02:53:08.737Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000103680) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f22f9f72f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6600, 0xf544d3f91612e901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d4e8, 0x62ec862d, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d4e8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001e4000, 0xab76f0, 0xc00000d4e8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d4e8, 0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc0002062d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc0002062d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [chan receive]: main.main.func1(0xaaf020, 0xc0002062d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f22f9f843b8, 0xc00008cf50, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001ccf50, 0x7f22f9f843b8, 0xc00008cf50, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f22f9f843b8, 0xc00008cf50, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d4870, 0x7f22f9f843b8, 0xc00008cf50, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001e40e0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d49f0, 0xab7900, 0xc0001e40e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001e40e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001e4000, 0xab7900, 0xc0001e40e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c0be0, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 15 [IO wait]: internal/poll.runtime_pollWait(0x7f22f9f72e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6680, 0xc0001d4ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6680, 0xc0001d4ca1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083200) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2e8, 0xc0001d4ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d4c90) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [semacquire]: sync.runtime_Semacquire(0xc000022f68) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022f60) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022f60, 0xc000083440, 0xc0000834a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 50 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 strings.genSplit(0xc000618cc0, 0x40, 0xa04cc3, 0x1, 0x0, 0x2, 0xc000666000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:247 +0x71 strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc000618cc0, 0x40, 0xe, 0x0, 0xc000618cbe, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc0001b00f0, 0xc000083440, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0001b00f0, 0xc000083440) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 54 [IO wait]: internal/poll.runtime_pollWait(0x7f22f9f72d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246498, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246480, 0xc0002c8000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246480, 0xc0002c8000, 0x1000, 0x1000, 0x439c3c, 0xc000097c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000122100, 0xc0002c8000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0fc0, 0xc0002c8000, 0x1000, 0x1000, 0xc0002503c0, 0xc000097d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000204a80) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000204a80, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0fc0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 55 [select]: net/http.(*persistConn).writeLoop(0xc0000b0fc0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-05T05:53:04.654Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T05:53:04.654Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T05:53:04.654Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T05:53:04.654Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T05:53:04.654Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T05:53:04.655Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000308000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000308000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0000fbf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fd8d908af18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180580, 0x90aece675da82201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012ed80, 0x62ecb05d, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012ed80, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f8000, 0xab76f0, 0xc00012ed80, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012ed80, 0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc00008c280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc00008c280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 34 [runnable]: runtime/debug.readGCStats(0xc00023a9c8) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc00023a9a0) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc00013f5c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 24 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 27 [chan receive]: main.main.func1(0xaaf020, 0xc00008c280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 31 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fd8d909c3f8, 0xc000149040, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001ec310, 0x7fd8d909c3f8, 0xc000149040, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fd8d909c3f8, 0xc000149040, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001ea840, 0x7fd8d909c3f8, 0xc000149040, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f80e0, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001ea9c0, 0xab7900, 0xc0001f80e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f80e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f8000, 0xab7900, 0xc0001f80e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001e0a00, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 32 [IO wait]: internal/poll.runtime_pollWait(0x7fd8d908ae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180600, 0xc0001eac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180600, 0xc0001eac71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f380) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2b8, 0xc0001eac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001eac60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [runnable]: net/url.getscheme(0x7ffebd1f7ef8, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffebd1f7ef8, 0x28, 0x100, 0x7ffebd1f7ef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffebd1f7ef8, 0x28, 0xa32218, 0x1, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc000138058, 0xa04fba, 0x3, 0x7ffebd1f7ef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001cc0f0, 0xc00013f5c0, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001cc0f0, 0xc00013f5c0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 50 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138f10, 0xc00013f5c0, 0xc00013f620) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [runnable]: github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc00013f5c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:41 +0xc33 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc00013f5c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 35 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc000260000, 0xc000266000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-05T07:25:36.362Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T07:25:36.362Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T07:25:36.362Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T07:25:36.362Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T07:25:36.362Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T07:25:36.363Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000300000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000300000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00026bf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f2f24d0b018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000c8318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000c8300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000c8300, 0x2d15e17bcf98a901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ca08, 0x62ecc629, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ca08, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000282000, 0xab76f0, 0xc00000ca08, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ca08, 0xc000282000, 0x0, 0x0, 0xaaf020, 0xc00008c280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000282000, 0x0, 0x0, 0xaaf020, 0xc00008c280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 35 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 10 [chan receive]: main.main.func1(0xaaf020, 0xc00008c280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 14 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f2f24b1cb98, 0xc00008c7d0, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000280000, 0x7f2f24b1cb98, 0xc00008c7d0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f2f24b1cb98, 0xc00008c7d0, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000999e0, 0x7f2f24b1cb98, 0xc00008c7d0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002820e0, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000099b60, 0xab7900, 0xc0002820e0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002820e0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000282000, 0xab7900, 0xc0002820e0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020a00, 0xab8818, 0xc0000c2540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 15 [IO wait]: internal/poll.runtime_pollWait(0x7f2f24d0af30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000c8398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000c8380, 0xc000099e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000c8380, 0xc000099e11, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000082b40) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e158, 0xc000099e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000099e00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 16 [runnable]: fmt.(*readRune).UnreadRune(0xc0003860c0, 0x63, 0xc0003860c0) /usr/local/go/src/fmt/scan.go:369 +0x87 fmt.(*ss).UnreadRune(...) /usr/local/go/src/fmt/scan.go:233 fmt.(*ss).notEOF(0xc00013eea0) /usr/local/go/src/fmt/scan.go:510 +0x48 fmt.(*ss).convertString(0xc00013eea0, 0x73, 0xc00011fbe0, 0x0) /usr/local/go/src/fmt/scan.go:829 +0x8c fmt.(*ss).scanOne(0xc00013eea0, 0x73, 0x936b40, 0xc00011fbe0) /usr/local/go/src/fmt/scan.go:1012 +0xa6b fmt.(*ss).doScanf(0xc00013eea0, 0xa172b2, 0x20, 0xc0002acfc0, 0xb, 0xb, 0x0, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1230 +0x2a5 fmt.Fscanf(0xaaefe0, 0xc00011fbf0, 0xa172b2, 0x20, 0xc0002acfc0, 0xb, 0xb, 0xc0001c30ef, 0xacf, 0xf11) /usr/local/go/src/fmt/scan.go:143 +0xd9 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc0001da410, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0x9b4ee, 0xc000138da0, 0xf, 0xd9c178, 0x1, 0x1, 0x9b4ed, 0x9b4ed, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000082d80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000082d80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 49 [semacquire]: sync.runtime_Semacquire(0xc000022818) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022810) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022810, 0xc000082d80, 0xc000082de0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 50 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7f2f4b98c108) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc0000a2640) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc0000a2750, 0xc000116660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc0000a2640, 0xc0000d8200, 0x20300000000000, 0x7f2f2505afff, 0x7f2f24b5e1f8) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc0000a2640, 0xc0000d8200, 0xc0000a2640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0000d8200, 0xaaf4e0, 0xc0000a2640, 0x0, 0x0, 0x0, 0xc00000e168, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000099560, 0xc0000d8200, 0x0, 0x0, 0x0, 0xc00000e168, 0x0, 0x1, 0xc0000d8200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000099560, 0xc0000d8200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0000ce870, 0xc000082d80, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0000ce870, 0xc000082d80) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 36 [runnable]: runtime/debug.readGCStats(0xc00023a8e8) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc00023a8c0) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000180500, 0xc000082d80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 37 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000180500, 0xc00026e000, 0xc000274000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-05T08:53:17.430Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T08:53:17.430Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T08:53:17.430Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T08:53:17.430Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T08:53:17.431Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-05T08:53:17.431Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc00030c000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc00030c000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002a000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102c00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f0cb31cdf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128380, 0x31c05d70b94d401, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117530, 0x62ecda8d, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117530, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00022c000, 0xab76f0, 0xc000117530, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117530, 0xc00022c000, 0x0, 0x0, 0xaaf020, 0xc000134550, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00022c000, 0x0, 0x0, 0xaaf020, 0xc000134550, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 33 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f0cb30260a8, 0xc0002820f0, 0xc0002ae000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000201420, 0x7f0cb30260a8, 0xc0002820f0, 0xc0002ae000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f0cb30260a8, 0xc0002820f0, 0xc0002ae000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00021a5d0, 0x7f0cb30260a8, 0xc0002820f0, 0xc0002ae000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002ba000, 0xc0002ae000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00021a750, 0xab7900, 0xc0002ba000, 0xc0002ae000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002ba000, 0xc0002ae000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00022c000, 0xab7900, 0xc0002ba000, 0xc0002ae000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00029e000, 0xab8818, 0xc000292040) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 26 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 29 [chan receive]: main.main.func1(0xaaf020, 0xc000134550) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 34 [IO wait]: internal/poll.runtime_pollWait(0x7f0cb31cde30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00029a018, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00029a000, 0xc000288161, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00029a000, 0xc000288161, 0x1, 0x1, 0x1, 0xc0000627a8, 0x82ae3d) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00029c000, 0xc000288161, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000288150) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 36 [semacquire]: sync.runtime_Semacquire(0xc00028a058) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00028a050) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00028a050, 0xc0002800c0, 0xc000280120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 37 [syscall]: strings.genSplit(0xc0005d4c51, 0x37, 0xa04cc3, 0x1, 0x0, 0x2, 0xc00060ffe0, 0x2, 0x2) /usr/local/go/src/strings/strings.go:247 +0x71 strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0005d4c51, 0x37, 0xe, 0x0, 0xc0005d4c4f, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc000160f00, 0xc0002800c0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc000160f00, 0xc0002800c0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 51 [IO wait]: internal/poll.runtime_pollWait(0x7f0cb31cdd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128618, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128600, 0xc000272000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128600, 0xc000272000, 0x1000, 0x1000, 0x439c3c, 0xc000096c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00024a038, 0xc000272000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b07e0, 0xc000272000, 0x1000, 0x1000, 0xc000208420, 0xc000096d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000280720) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000280720, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b07e0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 52 [select]: net/http.(*persistConn).writeLoop(0xc0000b07e0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-05T11:53:13.374Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T11:53:13.374Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T11:53:13.374Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T11:53:13.374Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T11:53:13.374Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T11:53:13.375Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0000f7f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f92621b0118, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001ee598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0001ee580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0001ee580, 0x35f2c242ba80dd01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00019cf30, 0x62ed04bd, 0xc0001f9b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00019cf30, 0xc0001f9b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00027a000, 0xab76f0, 0xc00019cf30, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00019cf30, 0xc00027a000, 0x0, 0x0, 0xaaf020, 0xc00008c280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00027a000, 0x0, 0x0, 0xaaf020, 0xc00008c280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 36 [runnable]: fmt.(*ss).peek(0xc000132180, 0xa04e66, 0x2, 0xffffffffffffff00) /usr/local/go/src/fmt/scan.go:497 +0x9b fmt.(*ss).scanBasePrefix(0xc000132180, 0xa04d1e, 0x2, 0xa09f01, 0x0) /usr/local/go/src/fmt/scan.go:625 +0xca fmt.(*ss).scanInt(0xc000132180, 0x76, 0x40, 0x0) /usr/local/go/src/fmt/scan.go:653 +0x28c fmt.(*ss).scanOne(0xc000132180, 0x7f9200000076, 0x92ff80, 0xc000142040) /usr/local/go/src/fmt/scan.go:976 +0x9b5 fmt.(*ss).doScan(0xc000132180, 0xc0000f16b8, 0x16, 0x16, 0x4, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1073 +0xb6 fmt.Fscan(0xaaed20, 0xc000122060, 0xc0000f16b8, 0x16, 0x16, 0x1, 0x17, 0x11) /usr/local/go/src/fmt/scan.go:123 +0xb9 github.com/prometheus/procfs.Proc.Stat(0x6cdc0, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:134 +0x6c7 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc0001809b0, 0xc0001ad6e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc0001809b0, 0xc0001ad6e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 21 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [chan receive]: main.main.func1(0xaaf020, 0xc00008c280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 28 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000180960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f92621c9f78, 0xc0001810e0, 0xc000252300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000268af0, 0x7f92621c9f78, 0xc0001810e0, 0xc000252300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f92621c9f78, 0xc0001810e0, 0xc000252300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00025b3e0, 0x7f92621c9f78, 0xc0001810e0, 0xc000252300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00027a0e0, 0xc000252300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00025b560, 0xab7900, 0xc00027a0e0, 0xc000252300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00027a0e0, 0xc000252300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00027a000, 0xab7900, 0xc00027a0e0, 0xc000252300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00024f680, 0xab8818, 0xc0001b15c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 29 [IO wait]: internal/poll.runtime_pollWait(0x7f92621b0030, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001ee618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001ee600, 0xc00025b811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001ee600, 0xc00025b811, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0001ad4a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001aa378, 0xc00025b811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00025b800) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 30 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 31 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001a6fd0, 0xc0001ad6e0, 0xc0001ad740) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 32 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40d91b, 0xc000221200) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000254780) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000254890, 0xc000188660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000254780, 0xc000252400, 0x30, 0x9db900, 0x7f9262543fff) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000254780, 0xc000252400, 0xc000254780, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000252400, 0xaaf4e0, 0xc000254780, 0x0, 0x0, 0x0, 0xc0001aa388, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc00025af60, 0xc000252400, 0x0, 0x0, 0x0, 0xc0001aa388, 0x0, 0x1, 0xc000252400) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc00025af60, 0xc000252400, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00023a780, 0xc0001ad6e0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00023a780, 0xc0001ad6e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 9 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc0001ad6e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 10 [waiting]: runtime.ReadMemStats(0xc000300000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc000300000, 0xc0000c81e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-05T14:53:11.151Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T14:53:11.152Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T14:53:11.152Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T14:53:11.152Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T14:53:11.152Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T14:53:11.152Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002a000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f38d6b80f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128380, 0x535e6cbb1b0a5b01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0001174d0, 0x62ed2eed, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0001174d0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002ac000, 0xab76f0, 0xc0001174d0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0001174d0, 0xc0002ac000, 0x0, 0x0, 0xaaf020, 0xc0001344b0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002ac000, 0x0, 0x0, 0xaaf020, 0xc0001344b0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 34 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc000230000, 0xc000236000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 24 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 27 [chan receive]: main.main.func1(0xaaf020, 0xc0001344b0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 31 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f38d6bc1c18, 0xc000134a00, 0xc000144200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000281420, 0x7f38d6bc1c18, 0xc000134a00, 0xc000144200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f38d6bc1c18, 0xc000134a00, 0xc000144200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00029a5d0, 0x7f38d6bc1c18, 0xc000134a00, 0xc000144200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002ac0e0, 0xc000144200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00029a750, 0xab7900, 0xc0002ac0e0, 0xc000144200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002ac0e0, 0xc000144200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002ac000, 0xab7900, 0xc0002ac0e0, 0xc000144200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00014f400, 0xab8818, 0xc0001486c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 32 [IO wait]: internal/poll.runtime_pollWait(0x7f38d6b80e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128418, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128400, 0xc00029aa01, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128400, 0xc00029aa01, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000132f00) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120218, 0xc00029aa01, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00029a9f0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000133140) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 50 [semacquire]: sync.runtime_Semacquire(0xc000146878) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000146870) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000146870, 0xc000133140, 0xc0001331a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [runnable]: fmt.(*ss).SkipSpace(0xc0001332c0) /usr/local/go/src/fmt/scan.go:420 +0x15a fmt.(*ss).doScanf(0xc0001332c0, 0xa172b2, 0x20, 0xc00010efc0, 0xb, 0xb, 0xa, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1213 +0x305 fmt.Fscanf(0xaaefe0, 0xc00011d250, 0xa172b2, 0x20, 0xc00010efc0, 0xb, 0xb, 0xc0002ee056, 0xb67, 0xfaa) /usr/local/go/src/fmt/scan.go:143 +0xd9 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc000118410, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0x11490, 0xc0001468c0, 0xf, 0xd9c178, 0x1, 0x1, 0x1148f, 0x1148f, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000133140) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000133140) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 65 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00015e8c0) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00015e9d0, 0xc0002be660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00015e8c0, 0xc000318000, 0x30, 0x9db900, 0x7f38d6d31c00) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00015e8c0, 0xc000318000, 0xc00015e8c0, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000318000, 0xaaf4e0, 0xc00015e8c0, 0x0, 0x0, 0x0, 0xc00030a030, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc00029a150, 0xc000318000, 0x0, 0x0, 0x0, 0xc00030a030, 0x0, 0x1, 0xc000318000) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc00029a150, 0xc000318000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000160f00, 0xc000133140, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000160f00, 0xc000133140) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-05T17:53:12.456Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T17:53:12.457Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T17:53:12.457Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T17:53:12.457Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T17:53:12.457Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T17:53:12.457Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000071f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000001b00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f42a6699f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000096100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000096100, 0x3a911fb2a561ee01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d0e0, 0x62ed757b, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d0e0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000ce000, 0xab76f0, 0xc00000d0e0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d0e0, 0xc0000ce000, 0x0, 0x0, 0xaaf020, 0xc000148e60, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000ce000, 0x0, 0x0, 0xaaf020, 0xc000148e60, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [chan receive]: main.main.func1(0xaaf020, 0xc000148e60) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 25 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f42a64afa58, 0xc00008c5a0, 0xc0000fa000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000093650, 0x7f42a64afa58, 0xc00008c5a0, 0xc0000fa000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f42a64afa58, 0xc00008c5a0, 0xc0000fa000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000094a20, 0x7f42a64afa58, 0xc00008c5a0, 0xc0000fa000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000ce0e0, 0xc0000fa000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000094ba0, 0xab7900, 0xc0000ce0e0, 0xc0000fa000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000ce0e0, 0xc0000fa000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000ce000, 0xab7900, 0xc0000ce0e0, 0xc0000fa000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020140, 0xab8818, 0xc0000a82c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 14 [IO wait]: internal/poll.runtime_pollWait(0x7f42a6699e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000096180, 0xc000094e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000096180, 0xc000094e51, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000082600) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e0b0, 0xc000094e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000094e40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 16 [semacquire]: sync.runtime_Semacquire(0xc000022228) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022220) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022220, 0xc000082840, 0xc0000828a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 49 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc000082840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 50 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc000099800, 0xc0000cc120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 65 [select]: net/http.(*persistConn).roundTrip(0xc000322000, 0xc000314000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:2610 +0x765 net/http.(*Transport).roundTrip(0xc0000aa000, 0xc000308000, 0x20300000000000, 0x7f42a69edfff, 0x7f42a64f1060) /usr/local/go/src/net/http/transport.go:592 +0xacb net/http.(*Transport).RoundTrip(0xc0000aa000, 0xc000308000, 0xc0000aa000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000308000, 0xaaf4e0, 0xc0000aa000, 0x0, 0x0, 0x0, 0xc00030a008, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0000945a0, 0xc000308000, 0x0, 0x0, 0x0, 0xc00030a008, 0x0, 0x1, 0xc000308000) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0000945a0, 0xc000308000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0000ac000, 0xc000082840, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0000ac000, 0xc000082840) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 68 [IO wait]: internal/poll.runtime_pollWait(0x7f42a6699d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000366218, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000366200, 0xc000368000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000366200, 0xc000368000, 0x1000, 0x1000, 0x0, 0x100030000, 0x64) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00030a048, 0xc000368000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc000322000, 0xc000368000, 0x1000, 0x1000, 0x405690, 0x60, 0x0) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000300540) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000300540, 0x1, 0xc0003181e0, 0x40e078, 0x58, 0x9e7c20, 0x1) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc000322000) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 69 [select]: net/http.(*persistConn).writeLoop(0xc000322000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-05T20:53:10.421Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T20:53:10.422Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T20:53:10.422Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T20:53:10.422Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T20:53:10.422Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T20:53:10.422Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000300000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000300000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000269f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fa546637f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128380, 0x3629ab47aec59a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0001171d0, 0x62ed834f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0001171d0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00029e000, 0xab76f0, 0xc0001171d0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0001171d0, 0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc000134230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc000134230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 7 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00013e640) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00013e750, 0xc000094660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00013e640, 0xc0001c6200, 0x30, 0x9db900, 0x7fa5467df000) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00013e640, 0xc0001c6200, 0xc00013e640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6200, 0xaaf4e0, 0xc00013e640, 0x0, 0x0, 0x0, 0xc00000e258, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000123590, 0xc0001c6200, 0x0, 0x0, 0x0, 0xc00000e258, 0x0, 0x1, 0xc0001c6200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000123590, 0xc0001c6200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00016c870, 0xc000132d80, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00016c870, 0xc000132d80) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 39 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 22 [chan receive]: main.main.func1(0xaaf020, 0xc000134230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 26 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fa546679c98, 0xc000134780, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000164c40, 0x7fa546679c98, 0xc000134780, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fa546679c98, 0xc000134780, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000123a10, 0x7fa546679c98, 0xc000134780, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00029e0e0, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000123b90, 0xab7900, 0xc00029e0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00029e0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00029e000, 0xab7900, 0xc00029e0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00013c8c0, 0xab8818, 0xc00015e540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 27 [IO wait]: internal/poll.runtime_pollWait(0x7fa546637e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128418, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128400, 0xc000123e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128400, 0xc000123e41, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000132b40) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120150, 0xc000123e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000123e30) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 28 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 29 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00015c7c0, 0xc000132d80, 0xc000132de0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 30 [runnable]: io.(*LimitedReader).Read(0xc000117218, 0xc0002d8700, 0x200, 0x200, 0x701, 0xc0002d8000, 0x700) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000117218, 0x0, 0x0, 0xc000120160, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc00015c870, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x2f523, 0xc00015c810, 0xf, 0xd9c178, 0x1, 0x1, 0x2f522, 0x2f522, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000132d80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000132d80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 40 [runnable]: runtime/debug.ReadGCStats(0xc00023a7e0) /usr/local/go/src/runtime/debug/garbage.go:57 +0x592 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000132d80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 41 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc000270000, 0xc000276000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-05T21:29:13.282Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T21:29:13.283Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T21:29:13.283Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T21:29:13.283Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T21:29:13.283Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T21:29:13.284Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0005fa000) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f18c6baaf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001f0098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0001f0080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0001f0080, 0x86f78b6723ccbd01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00018ab40, 0x62ed8bbf, 0xc000179b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00018ab40, 0xc000179b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f4000, 0xab76f0, 0xc00018ab40, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00018ab40, 0xc0001f4000, 0x0, 0x0, 0xaaf020, 0xc000122cd0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f4000, 0x0, 0x0, 0xaaf020, 0xc000122cd0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 35 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 38 [chan receive]: main.main.func1(0xaaf020, 0xc000122cd0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 42 [runnable]: compress/flate.(*compressor).init(0xc000680000, 0x7f18c6a0df18, 0xc0001c0690, 0xffffffffffffffff, 0xa, 0xffffffffffffffff) /usr/local/go/src/compress/flate/deflate.go:578 +0x9da compress/flate.NewWriter(0x7f18c6a0df18, 0xc0001c0690, 0xffffffffffffffff, 0xa, 0xa, 0x0) /usr/local/go/src/compress/flate/deflate.go:671 +0x65 compress/gzip.(*Writer).Write(0xc0002a60b0, 0xc0005f8000, 0xf2, 0x1000, 0xc000295610, 0xc000295610, 0x4356b0) /usr/local/go/src/compress/gzip/gzip.go:191 +0x305 bufio.(*Writer).Flush(0xc0000bcd40, 0xc0002956d0, 0xc000295620) /usr/local/go/src/bufio/bufio.go:607 +0x7b github.com/prometheus/common/expfmt.MetricFamilyToText.func1(0xc0000bcd40, 0xc0002957c8) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:85 +0x2f github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc0002a60b0, 0xc000093090, 0xf2, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:269 +0x122a github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000093090, 0xc00000ccd8, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f18c6a02298, 0xc0001c0690, 0xc000198100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc0001bb1f0, 0x7f18c6a02298, 0xc0001c0690, 0xc000198100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f18c6a02298, 0xc0001c0690, 0xc000198100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00019b590, 0x7f18c6a02298, 0xc0001c0690, 0xc000198100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f40e0, 0xc000198100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00019b710, 0xab7900, 0xc0001f40e0, 0xc000198100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f40e0, 0xc000198100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f4000, 0xab7900, 0xc0001f40e0, 0xc000198100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001a8b40, 0xab8818, 0xc0001a2440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 43 [IO wait]: internal/poll.runtime_pollWait(0x7f18c6baae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001f0118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001f0100, 0xc00019b9c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001f0100, 0xc00019b9c1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0001808a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00018c168, 0xc00019b9c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00019b9b0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [IO wait]: internal/poll.runtime_pollWait(0x7f18c6baad48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001f0418, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001f0400, 0xc0002d2000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001f0400, 0xc0002d2000, 0x1000, 0x1000, 0x439c3c, 0xc000096c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e170, 0xc0002d2000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc000124c60, 0xc0002d2000, 0x1000, 0x1000, 0xc00012a4e0, 0xc000096d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000111980) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000111980, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc000124c60) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 50 [select]: net/http.(*persistConn).writeLoop(0xc000124c60) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-05T23:53:06.830Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-05T23:53:06.831Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-05T23:53:06.831Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-05T23:53:06.831Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-05T23:53:06.831Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-05T23:53:06.832Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc00029e300) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f71b1b4bf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0xd1ba7e6f32c62d01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117110, 0x62edad7f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117110, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00016a000, 0xab76f0, 0xc000117110, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117110, 0xc00016a000, 0x0, 0x0, 0xaaf020, 0xc00008cc80, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00016a000, 0x0, 0x0, 0xaaf020, 0xc00008cc80, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 21 [chan receive]: main.main.func1(0xaaf020, 0xc00008cc80) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 25 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f71b1b89a58, 0xc000134550, 0xc000288000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00011b650, 0x7f71b1b89a58, 0xc000134550, 0xc000288000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f71b1b89a58, 0xc000134550, 0xc000288000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000122a20, 0x7f71b1b89a58, 0xc000134550, 0xc000288000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00016a0e0, 0xc000288000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000122ba0, 0xab7900, 0xc00016a0e0, 0xc000288000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00016a0e0, 0xc000288000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00016a000, 0xab7900, 0xc00016a0e0, 0xc000288000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00017c000, 0xab8818, 0xc0001422c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 26 [IO wait]: internal/poll.runtime_pollWait(0x7f71b1b4be30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000132600) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001200b8, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000122e40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 27 [runnable]: strings.Index(0xc00060aa4a, 0x46, 0xa04cc3, 0x1, 0x40) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc00060aa4a, 0x46, 0xa04cc3, 0x1, 0x0, 0x1, 0xc000658000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc00060aa4a, 0x46, 0xe, 0x0, 0xc00060aa48, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc000146000, 0xc000132840, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc000146000, 0xc000132840) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 28 [semacquire]: sync.runtime_Semacquire(0xc00013e1c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00013e1c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00013e1c0, 0xc000132840, 0xc0001328a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 14 [IO wait]: internal/poll.runtime_pollWait(0x7f71b1b4bd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128498, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128480, 0xc000336000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128480, 0xc000336000, 0x1000, 0x1000, 0x439c3c, 0xc000095c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120118, 0xc000336000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0a20, 0xc000336000, 0x1000, 0x1000, 0xc000168300, 0xc000095d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000200840) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000200840, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0a20) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 15 [select]: net/http.(*persistConn).writeLoop(0xc0000b0a20) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-06T02:53:11.071Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T02:53:11.072Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T02:53:11.072Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T02:53:11.072Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T02:53:11.072Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-06T02:53:11.073Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00002c801) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.newproc.func1() /usr/local/go/src/runtime/proc.go:4029 +0x97 runtime.systemstack(0x0) /usr/local/go/src/runtime/asm_amd64.s:379 +0x66 runtime.mstart() /usr/local/go/src/runtime/proc.go:1246 goroutine 35 [running]: runtime.systemstack_switch() /usr/local/go/src/runtime/asm_amd64.s:339 fp=0xc00005cde0 sp=0xc00005cdd8 pc=0x46b0a0 runtime.newproc(0x18, 0xa30a68) /usr/local/go/src/runtime/proc.go:4022 +0x6e fp=0xc00005ce28 sp=0xc00005cde0 pc=0x4420ee github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc0000e6500, 0xc000234ba0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 fp=0xc00005cf20 sp=0xc00005ce28 pc=0x801a49 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b fp=0xc00005cfe0 sp=0xc00005cf20 pc=0x810c6b runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00005cfe8 sp=0xc00005cfe0 pc=0x46cda1 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f1e12297f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00025a098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00025a080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00025a080, 0xc112787357c30501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000206b88, 0x62edd7af, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000206b88, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000274000, 0xab76f0, 0xc000206b88, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000206b88, 0xc000274000, 0x0, 0x0, 0xaaf020, 0xc00012c1e0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000274000, 0x0, 0x0, 0xaaf020, 0xc00012c1e0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 23 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 26 [chan receive]: main.main.func1(0xaaf020, 0xc00012c1e0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 30 [runnable]: github.com/prometheus/client_golang/prometheus.processMetric(0xab2808, 0xc00021c200, 0xc00010d5f8, 0xc00010d628, 0x0, 0x0, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:652 +0xb4c github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:492 +0x9da github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f1e12257298, 0xc00023e7d0, 0xc000212100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0002371f0, 0x7f1e12257298, 0xc00023e7d0, 0xc000212100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f1e12257298, 0xc00023e7d0, 0xc000212100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000215590, 0x7f1e12257298, 0xc00023e7d0, 0xc000212100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002740e0, 0xc000212100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000215710, 0xab7900, 0xc0002740e0, 0xc000212100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002740e0, 0xc000212100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000274000, 0xab7900, 0xc0002740e0, 0xc000212100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000222aa0, 0xab8818, 0xc00021c440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 31 [IO wait]: internal/poll.runtime_pollWait(0x7f1e12297e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00025a118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00025a100, 0xc0002159c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00025a100, 0xc0002159c1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000234960) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00023c140, 0xc0002159c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0002159b0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 32 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000240280) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000240390, 0xc000095660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000240280, 0xc0001c6200, 0x30, 0x9db900, 0x7f1e1243f900) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000240280, 0xc0001c6200, 0xc000240280, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6200, 0xaaf4e0, 0xc000240280, 0x0, 0x0, 0x0, 0xc00000e248, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000215110, 0xc0001c6200, 0x0, 0x0, 0x0, 0xc00000e248, 0x0, 0x1, 0xc0001c6200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000215110, 0xc0001c6200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000242690, 0xc000234ba0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000242690, 0xc000234ba0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 49 [semacquire]: sync.runtime_Semacquire(0xc000218288) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000218280) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000218280, 0xc000234ba0, 0xc000234c00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 50 [runnable]: io.(*LimitedReader).Read(0xc000206bd0, 0xc0002b2900, 0x300, 0x300, 0x901, 0xc0002b2000, 0x900) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000206bd0, 0x0, 0x0, 0xc00023c150, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000218330, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x3c672, 0xc0002182d0, 0xf, 0xd9c178, 0x1, 0x1, 0x3c671, 0x3c671, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000234ba0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000234ba0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 36 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc0000e6500, 0xc000380000, 0xc0001661e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-06T05:53:04.672Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T05:53:04.673Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T05:53:04.673Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T05:53:04.673Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T05:53:04.673Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-06T05:53:04.673Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00022ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f63a4a45f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6600, 0x437bd06accc27601, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d530, 0x62ee01df, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d530, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001ec000, 0xab76f0, 0xc00000d530, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d530, 0xc0001ec000, 0x0, 0x0, 0xaaf020, 0xc0001543c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001ec000, 0x0, 0x0, 0xaaf020, 0xc0001543c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 35 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc0000e6500, 0xc000238000, 0xc00023e000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 10 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [chan receive]: main.main.func1(0xaaf020, 0xc0001543c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 49 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f63a4a58bf8, 0xc00008cff0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001cef50, 0x7f63a4a58bf8, 0xc00008cff0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f63a4a58bf8, 0xc00008cff0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001de870, 0x7f63a4a58bf8, 0xc00008cff0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001ec0e0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001de9f0, 0xab7900, 0xc0001ec0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001ec0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001ec000, 0xab7900, 0xc0001ec0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c2b40, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 50 [IO wait]: internal/poll.runtime_pollWait(0x7f63a4a45e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6680, 0xc0001deca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6680, 0xc0001deca1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083320) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2e0, 0xc0001deca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001dec90) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 51 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc0000e6500, 0xc000083560) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:302 +0x2a5 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 52 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022f60, 0xc000083560, 0xc0000835c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 53 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40d91b, 0xc000197200) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc0001c8500) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc0001c8610, 0xc000094660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc0001c8500, 0xc0001c6300, 0x30, 0x9db900, 0x7f63a4dddfff) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc0001c8500, 0xc0001c6300, 0xc0001c8500, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6300, 0xaaf4e0, 0xc0001c8500, 0x0, 0x0, 0x0, 0xc00000e2f0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001de3f0, 0xc0001c6300, 0x0, 0x0, 0x0, 0xc00000e2f0, 0x0, 0x1, 0xc0001c6300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001de3f0, 0xc0001c6300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0001b00f0, 0xc000083560, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0001b00f0, 0xc000083560) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 21 [runnable]: io.(*LimitedReader).Read(0xc0001203d8, 0xc000298400, 0x100, 0x100, 0x401, 0xc000298000, 0x400) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc0001203d8, 0x0, 0x0, 0xc000122170, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000132770, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0xb4680, 0xc000132700, 0xf, 0xd9c178, 0x1, 0x1, 0xb467f, 0xb467f, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000083560) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000083560) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-06T07:31:19.911Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T07:31:19.912Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T07:31:19.912Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T07:31:19.912Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T07:31:19.912Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-06T07:31:19.914Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002c800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f24bb391f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246298, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000246280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000246280, 0xb7a38c535e86c801, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002009c0, 0x62ee18d7, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002009c0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000288000, 0xab76f0, 0xc0002009c0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002009c0, 0xc000288000, 0x0, 0x0, 0xaaf020, 0xc00020e1e0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000288000, 0x0, 0x0, 0xaaf020, 0xc00020e1e0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 37 [chan receive]: main.main.func1(0xaaf020, 0xc00020e1e0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 41 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f24bb34fb98, 0xc00020e730, 0xc00025a100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000286000, 0x7f24bb34fb98, 0xc00020e730, 0xc00025a100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f24bb34fb98, 0xc00020e730, 0xc00025a100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002059e0, 0x7f24bb34fb98, 0xc00020e730, 0xc00025a100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002880e0, 0xc00025a100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000205b60, 0xab7900, 0xc0002880e0, 0xc00025a100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002880e0, 0xc00025a100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000288000, 0xab7900, 0xc0002880e0, 0xc00025a100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000210960, 0xab8818, 0xc00023a540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 42 [IO wait]: internal/poll.runtime_pollWait(0x7f24bb391e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246318, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246300, 0xc000205e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246300, 0xc000205e11, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00022eae0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000238148, 0xc000205e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000205e00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 43 [runnable]: io.(*LimitedReader).Read(0xc000116ab0, 0xc000312900, 0x300, 0x300, 0x901, 0xc000312000, 0x900) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000116ab0, 0x0, 0x0, 0xc000238160, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000146160, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0xf4993, 0xc000146100, 0xf, 0xd9c178, 0x1, 0x1, 0xf4992, 0xf4992, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc00022ed20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc00022ed20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 44 [semacquire]: sync.runtime_Semacquire(0xc0002327c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002327c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002327c0, 0xc00022ed20, 0xc00022ed80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 45 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7f24e205ba68) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000212640) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000212750, 0xc000090660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000212640, 0xc0001c6200, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000212640, 0xc0001c6200, 0xc000212640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6200, 0xaaf4e0, 0xc000212640, 0x0, 0x0, 0x0, 0xc00000e238, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000205560, 0xc0001c6200, 0x0, 0x0, 0x0, 0xc00000e238, 0x0, 0x1, 0xc0001c6200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000205560, 0xc0001c6200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00024e870, 0xc00022ed20, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00024e870, 0xc00022ed20) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-06T08:53:10.334Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T08:53:10.335Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T08:53:10.335Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T08:53:10.335Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T08:53:10.335Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-06T08:53:10.335Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000300000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000300000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002a7f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f8160a5af18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6800, 0x1a99dce66acadc01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d0c8, 0x62ee2c0f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d0c8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00028a000, 0xab76f0, 0xc00000d0c8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d0c8, 0xc00028a000, 0x0, 0x0, 0xaaf020, 0xc00008ceb0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00028a000, 0x0, 0x0, 0xaaf020, 0xc00008ceb0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 19 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000083d40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 13 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 16 [chan receive]: main.main.func1(0xaaf020, 0xc00008ceb0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 52 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f8160a756b8, 0xc00008d400, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001fe0e0, 0x7f8160a756b8, 0xc00008d400, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f8160a756b8, 0xc00008d400, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002803f0, 0x7f8160a756b8, 0xc00008d400, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00028a0e0, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000280570, 0xab7900, 0xc00028a0e0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00028a0e0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00028a000, 0xab7900, 0xc00028a0e0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c1f40, 0xab8818, 0xc0000ab840) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 53 [IO wait]: internal/poll.runtime_pollWait(0x7f8160a5ae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6880, 0xc000280821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6880, 0xc000280821, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083b00) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e440, 0xc000280821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000280810) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 54 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 55 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000023610, 0xc000083d40, 0xc000083da0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 56 [runnable]: net/url.getscheme(0x7ffea20efef8, 0x28, 0xc0001c6400, 0x100000000000000, 0xab0020, 0xabe608, 0xc0001fe0e0, 0xc0000ab780) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffea20efef8, 0x28, 0xc0001c0100, 0x7ffea20efef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffea20efef8, 0x28, 0xa32218, 0xab7901, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc0000220b0, 0xa04fba, 0x3, 0x7ffea20efef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001b0ff0, 0xc000083d40, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001b0ff0, 0xc000083d40) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 20 [waiting]: runtime.ReadMemStats(0xc00012b800) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc00012b800, 0xc000136000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 34 [runnable]: io.(*LimitedReader).Read(0xc000206090, 0xc00023e000, 0x200, 0x200, 0xc000206090, 0xc0002a9598, 0xc00020c000) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000206090, 0x0, 0x0, 0xc00023c020, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000222018, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.Proc.Stat(0x336d8, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xfd github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000083d40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000083d40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-06T11:53:12.154Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T11:53:12.155Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T11:53:12.155Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T11:53:12.155Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T11:53:12.155Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-06T11:53:12.156Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000261f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f7de81c3f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000096380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000096380, 0x18e395ae7792b501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d290, 0x62ee563f, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d290, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000280000, 0xab76f0, 0xc00000d290, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d290, 0xc000280000, 0x0, 0x0, 0xaaf020, 0xc00008c3c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000280000, 0x0, 0x0, 0xaaf020, 0xc00008c3c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 12 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 15 [chan receive]: main.main.func1(0xaaf020, 0xc00008c3c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 51 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f7de8139b98, 0xc00008c910, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0000cac40, 0x7f7de8139b98, 0xc00008c910, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f7de8139b98, 0xc00008c910, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000095a10, 0x7f7de8139b98, 0xc00008c910, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002800e0, 0xc0000d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000095b90, 0xab7900, 0xc0002800e0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002800e0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000280000, 0xab7900, 0xc0002800e0, 0xc0000d8100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020a00, 0xab8818, 0xc0000c4540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 52 [IO wait]: internal/poll.runtime_pollWait(0x7f7de81c3e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096418, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000096400, 0xc000095e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000096400, 0xc000095e41, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000082cc0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e158, 0xc000095e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000095e30) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 53 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 54 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022810, 0xc000082f00, 0xc000082f60) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 55 [runnable]: github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000082f00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:27 +0x116b github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000082f00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 34 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc0000a6640) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc0000a6750, 0xc000117660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc0000a6640, 0xc000218100, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc0000a6640, 0xc000218100, 0xc0000a6640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000218100, 0xaaf4e0, 0xc0000a6640, 0x0, 0x0, 0x0, 0xc00020a0c8, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000095590, 0xc000218100, 0x0, 0x0, 0x0, 0xc00020a0c8, 0x0, 0x1, 0xc000218100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000095590, 0xc000218100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0000d0870, 0xc000082f00, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0000d0870, 0xc000082f00) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 65 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc000082f00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:302 +0x2a5 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 66 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc00030c000, 0xc000312000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-06T14:53:02.563Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T14:53:02.563Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T14:53:02.563Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T14:53:02.563Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T14:53:02.563Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-06T14:53:02.564Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000600a80) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f8de96b2f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000196118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000196100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000196100, 0x3c80554ac169bb01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0001850f8, 0x62ee806f, 0xc00020bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0001850f8, 0xc00020bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001d8000, 0xab76f0, 0xc0001850f8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0001850f8, 0xc0001d8000, 0x0, 0x0, 0xaaf020, 0xc0000b8370, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001d8000, 0x0, 0x0, 0xaaf020, 0xc0000b8370, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 22 [syscall]: os/signal.signal_recv(0x46cda6) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 38 [chan receive]: main.main.func1(0xaaf020, 0xc0000b8370) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 42 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f8de94c8a58, 0xc0001805f0, 0xc000306000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000189650, 0x7f8de94c8a58, 0xc0001805f0, 0xc000306000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f8de94c8a58, 0xc0001805f0, 0xc000306000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000190a20, 0x7f8de94c8a58, 0xc0001805f0, 0xc000306000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001d80e0, 0xc000306000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000190ba0, 0xab7900, 0xc0001d80e0, 0xc000306000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001d80e0, 0xc000306000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001d8000, 0xab7900, 0xc0001d80e0, 0xc000306000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001ea000, 0xab8818, 0xc0001a62c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 43 [IO wait]: internal/poll.runtime_pollWait(0x7f8de96b2e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000196198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000196180, 0xc000190e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000196180, 0xc000190e51, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0001a0600) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00018e0a0, 0xc000190e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000190e40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 45 [semacquire]: sync.runtime_Semacquire(0xc0001a21c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0001a21c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001a21c0, 0xc0001a0840, 0xc0001a08a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 46 [runnable]: strings.Index(0xc0005462b1, 0x3d, 0xa04cc3, 0x1, 0x3a) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc0005462b1, 0x3d, 0xa04cc3, 0x1, 0x0, 0x1, 0xc0005ad3a0, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0005462b1, 0x3d, 0xe, 0x0, 0xc0005462af, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc0001ac000, 0xc0001a0840, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0001ac000, 0xc0001a0840) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 50 [IO wait]: internal/poll.runtime_pollWait(0x7f8de96b2d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000200718, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000200700, 0xc00034a000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000200700, 0xc00034a000, 0x1000, 0x1000, 0x439c3c, 0xc0001f0c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e1c0, 0xc00034a000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000a6900, 0xc00034a000, 0x1000, 0x1000, 0xc000114300, 0xc0001f0d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0001a0de0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0001a0de0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000a6900) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 51 [select]: net/http.(*persistConn).writeLoop(0xc0000a6900) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-06T17:53:03.566Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T17:53:03.567Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T17:53:03.567Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T17:53:03.567Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T17:53:03.567Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-06T17:53:03.567Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102c00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f6ea4f8ff18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180580, 0x58845978ac98e501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012ed20, 0x62eeaa9f, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012ed20, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f8000, 0xab76f0, 0xc00012ed20, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012ed20, 0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc00008c370, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc00008c370, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc00008c370) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 27 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f6ea4f9fbb8, 0xc000148f00, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001ec310, 0x7f6ea4f9fbb8, 0xc000148f00, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f6ea4f9fbb8, 0xc000148f00, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001ea840, 0x7f6ea4f9fbb8, 0xc000148f00, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f80e0, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001ea9c0, 0xab7900, 0xc0001f80e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f80e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f8000, 0xab7900, 0xc0001f80e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001e0aa0, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7f6ea4f8fe30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180600, 0xc0001eac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180600, 0xc0001eac71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f200) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2d8, 0xc0001eac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001eac60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 30 [semacquire]: sync.runtime_Semacquire(0xc000138f18) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000138f10) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138f10, 0xc00013f440, 0xc00013f4a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 11 [syscall]: strings.genSplit(0xc000631047, 0x34, 0xa04cc3, 0x1, 0x0, 0x2, 0xc00067bfe0, 0x2, 0x2) /usr/local/go/src/strings/strings.go:247 +0x71 strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc000631047, 0x34, 0xe, 0x0, 0xc000631045, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc0001ce0f0, 0xc00013f440, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0001ce0f0, 0xc00013f440) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 14 [IO wait]: internal/poll.runtime_pollWait(0x7f6ea4f8fd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180898, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180880, 0xc00034c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180880, 0xc00034c000, 0x1000, 0x1000, 0x439c3c, 0xc00031fc38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e120, 0xc00034c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000d6480, 0xc00034c000, 0x1000, 0x1000, 0xc000114480, 0xc00031fd40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000200840) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000200840, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000d6480) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 15 [select]: net/http.(*persistConn).writeLoop(0xc0000d6480) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-06T20:53:05.168Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T20:53:05.168Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T20:53:05.168Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T20:53:05.168Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T20:53:05.168Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-06T20:53:05.168Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002b3f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f1c6fbb5f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0x5c457cf64747301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117320, 0x62eed4cf, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117320, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000284000, 0xab76f0, 0xc000117320, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117320, 0xc000284000, 0x0, 0x0, 0xaaf020, 0xc00008cdc0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000284000, 0x0, 0x0, 0xaaf020, 0xc00008cdc0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 33 [waiting]: runtime.ReadMemStats(0xc000230000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc000230000, 0xc000236000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 19 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 22 [chan receive]: main.main.func1(0xaaf020, 0xc00008cdc0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 26 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f1c6fbf5298, 0xc000134690, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00011be30, 0x7f1c6fbf5298, 0xc000134690, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f1c6fbf5298, 0xc000134690, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001235c0, 0x7f1c6fbf5298, 0xc000134690, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002840e0, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000123740, 0xab7900, 0xc0002840e0, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002840e0, 0xc000144100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000284000, 0xab7900, 0xc0002840e0, 0xc000144100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00014eaa0, 0xab8818, 0xc000148440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 27 [IO wait]: internal/poll.runtime_pollWait(0x7f1c6fbb5e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128180, 0xc0001239f1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128180, 0xc0001239f1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000132840) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120168, 0xc0001239f1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001239e0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 28 [runnable]: runtime/debug.readGCStats(0xc000238028) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc000238000) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000132a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 29 [semacquire]: sync.runtime_Semacquire(0xc000146288) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000146280) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000146280, 0xc000132a80, 0xc000132ae0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 30 [runnable]: io.(*LimitedReader).Read(0xc000117368, 0xc0002be200, 0x200, 0x200, 0x201, 0xc0002be000, 0x200) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000117368, 0x0, 0x0, 0xc000120178, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000146330, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x79413, 0xc0001462d0, 0xf, 0xd9c178, 0x1, 0x1, 0x79412, 0x79412, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000132a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000132a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 14 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00015e280) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00015e390, 0xc000094660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00015e280, 0xc0001c6300, 0x30, 0x9db900, 0xffaaaabfeaaaa) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00015e280, 0xc0001c6300, 0xc00015e280, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6300, 0xaaf4e0, 0xc00015e280, 0x0, 0x0, 0x0, 0xc00000e310, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000123140, 0xc0001c6300, 0x0, 0x0, 0x0, 0xc00000e310, 0x0, 0x1, 0xc0001c6300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000123140, 0xc0001c6300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000160690, 0xc000132a80, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000160690, 0xc000132a80) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-06T23:53:08.235Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-06T23:53:08.236Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-06T23:53:08.236Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-06T23:53:08.236Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-06T23:53:08.236Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-06T23:53:08.236Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000308000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000308000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f77dda59f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000282098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000282080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000282080, 0x31693ec9ac0ad201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00011ab10, 0x62eefeff, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00011ab10, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000286000, 0xab76f0, 0xc00011ab10, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00011ab10, 0xc000286000, 0x0, 0x0, 0xaaf020, 0xc00008cc80, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000286000, 0x0, 0x0, 0xaaf020, 0xc00008cc80, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 38 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 20 [chan receive]: main.main.func1(0xaaf020, 0xc00008cc80) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 24 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f77dda99298, 0xc000154640, 0xc00012a100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00014f1f0, 0x7f77dda99298, 0xc000154640, 0xc00012a100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f77dda99298, 0xc000154640, 0xc00012a100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00012d5f0, 0x7f77dda99298, 0xc000154640, 0xc00012a100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002860e0, 0xc00012a100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00012d770, 0xab7900, 0xc0002860e0, 0xc00012a100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002860e0, 0xc00012a100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000286000, 0xab7900, 0xc0002860e0, 0xc00012a100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00013aaa0, 0xab8818, 0xc000134440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 25 [runnable]: net/http.(*connReader).backgroundRead(0xc00012da10) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 26 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000156280) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000156390, 0xc000091660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000156280, 0xc00022a000, 0x20300000000000, 0x7f77dddf1fff, 0x7f77dda126f0) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000156280, 0xc00022a000, 0xc000156280, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc00022a000, 0xaaf4e0, 0xc000156280, 0x0, 0x0, 0x0, 0xc00022c008, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc00012d170, 0xc00022a000, 0x0, 0x0, 0x0, 0xc00022c008, 0x0, 0x1, 0xc00022a000) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc00012d170, 0xc00022a000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000158690, 0xc00014ca20, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000158690, 0xc00014ca20) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 27 [runnable]: sync.runtime_Semacquire(0xc000130298) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000130290) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000130290, 0xc00014ca20, 0xc00014ca80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 28 [runnable]: syscall.Syscall(0x0, 0x8, 0xc0002bc200, 0x200, 0x200, 0x200, 0x0) /usr/local/go/src/syscall/asm_linux_amd64.s:20 +0x5 syscall.read(0x8, 0xc0002bc200, 0x200, 0x200, 0x0, 0x4c01ec, 0x48) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:686 +0x5a syscall.Read(...) /usr/local/go/src/syscall/syscall_unix.go:187 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:581 internal/poll.(*FD).Read(0xc00014cc00, 0xc0002bc200, 0x200, 0x200, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:162 +0x145 os.(*File).read(...) /usr/local/go/src/os/file_posix.go:31 os.(*File).Read(0xc00011c170, 0xc0002bc200, 0x200, 0x200, 0x9463a0, 0x990b01, 0xc0002bc200) /usr/local/go/src/os/file.go:117 +0x77 io.(*LimitedReader).Read(0xc00011ab58, 0xc0002bc200, 0x200, 0x200, 0xc00011ab58, 0xc0002b9008, 0xc000064400) /usr/local/go/src/io/io.go:473 +0x63 io.ReadAll(0xaaf2e0, 0xc00011ab58, 0x0, 0x0, 0xc00011c170, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000130350, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0xe160, 0xc0001302e0, 0xf, 0xd9c178, 0x1, 0x1, 0xe15f, 0xe15f, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc00014ca20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc00014ca20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 10 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc0000e6500, 0xc00014ca20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 11 [waiting]: runtime.ReadMemStats(0xc0001d1800) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc0000e6500, 0xc0001d1800, 0xc00008e300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-07T02:53:11.037Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T02:53:11.037Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T02:53:11.037Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T02:53:11.037Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T02:53:11.037Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T02:53:11.038Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000266900) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fad1dd0af18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0xc2fa41108857a501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0001170f8, 0x62ef292f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0001170f8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000172000, 0xab76f0, 0xc0001170f8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0001170f8, 0xc000172000, 0x0, 0x0, 0xaaf020, 0xc00020e1e0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000172000, 0x0, 0x0, 0xaaf020, 0xc00020e1e0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [chan receive]: main.main.func1(0xaaf020, 0xc00020e1e0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 13 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fad1dd4cb58, 0xc000134500, 0xc000320000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00011b650, 0x7fad1dd4cb58, 0xc000134500, 0xc000320000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fad1dd4cb58, 0xc000134500, 0xc000320000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000122a20, 0x7fad1dd4cb58, 0xc000134500, 0xc000320000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001720e0, 0xc000320000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000122ba0, 0xab7900, 0xc0001720e0, 0xc000320000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001720e0, 0xc000320000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000172000, 0xab7900, 0xc0001720e0, 0xc000320000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000174000, 0xab8818, 0xc00014a2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 25 [IO wait]: internal/poll.runtime_pollWait(0x7fad1dd0ae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0001325a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001200b8, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000122e40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 26 [runnable]: strings.Index(0xc000568cb6, 0x33, 0xa04cc3, 0x1, 0x30) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc000568cb6, 0x33, 0xa04cc3, 0x1, 0x0, 0x1, 0xc0005b0020, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc000568cb6, 0x33, 0xe, 0x0, 0xc000568cb4, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc00014e000, 0xc0001327e0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc00014e000, 0xc0001327e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 27 [semacquire]: sync.runtime_Semacquire(0xc0001461c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0001461c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001461c0, 0xc0001327e0, 0xc000132840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 49 [IO wait]: internal/poll.runtime_pollWait(0x7fad1dd0ad48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128498, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128480, 0xc000178000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128480, 0xc000178000, 0x1000, 0x1000, 0x439c3c, 0xc000095c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120118, 0xc000178000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0b40, 0xc000178000, 0x1000, 0x1000, 0xc000170300, 0xc000095d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00022e960) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00022e960, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0b40) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 50 [select]: net/http.(*persistConn).writeLoop(0xc0000b0b40) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-07T05:53:03.485Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T05:53:03.486Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T05:53:03.486Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T05:53:03.486Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T05:53:03.486Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T05:53:03.487Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0001f1f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f3730f68f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000220098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000220080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000220080, 0xcb03bfc081d95201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00020e930, 0x62ef535f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00020e930, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000250000, 0xab76f0, 0xc00020e930, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00020e930, 0xc000250000, 0x0, 0x0, 0xaaf020, 0xc0001342d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000250000, 0x0, 0x0, 0xaaf020, 0xc0001342d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 35 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 38 [chan receive]: main.main.func1(0xaaf020, 0xc0001342d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 42 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f3730f26a58, 0xc000214550, 0xc000270000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000224a10, 0x7f3730f26a58, 0xc000214550, 0xc000270000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f3730f26a58, 0xc000214550, 0xc000270000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00022a9f0, 0x7f3730f26a58, 0xc000214550, 0xc000270000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002500e0, 0xc000270000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00022ab70, 0xab7900, 0xc0002500e0, 0xc000270000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002500e0, 0xc000270000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000250000, 0xab7900, 0xc0002500e0, 0xc000270000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000262000, 0xab8818, 0xc0002302c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 43 [IO wait]: internal/poll.runtime_pollWait(0x7f3730f68e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000220118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000220100, 0xc00022ae21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000220100, 0xc00022ae21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000200660) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002100a0, 0xc00022ae21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00022ae10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 44 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000232000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000232110, 0xc000097660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000232000, 0xc0001c6300, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000232000, 0xc0001c6300, 0xc000232000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6300, 0xaaf4e0, 0xc000232000, 0x0, 0x0, 0x0, 0xc0001200b8, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc00022a570, 0xc0001c6300, 0x0, 0x0, 0x0, 0xc0001200b8, 0x0, 0x1, 0xc0001c6300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc00022a570, 0xc0001c6300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000234000, 0xc0002008a0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000234000, 0xc0002008a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 45 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002221c0, 0xc0002008a0, 0xc000200900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 46 [runnable]: path/filepath.Clean(0xc000024210, 0x11, 0x3, 0xa04cbf) /usr/local/go/src/path/filepath/path.go:89 +0xcbe path/filepath.join(0xc0001cef00, 0x3, 0x3, 0xc00001eb60, 0x2) /usr/local/go/src/path/filepath/path_unix.go:45 +0xbf path/filepath.Join(...) /usr/local/go/src/path/filepath/path.go:213 github.com/prometheus/procfs/internal/fs.FS.Path(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/fs/fs.go:54 github.com/prometheus/procfs.Proc.path(0x24663, 0xa05a30, 0x5, 0xc0000906a8, 0x1, 0x1, 0xc000022e90, 0xc0001cc448) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:288 +0x195 github.com/prometheus/procfs.Proc.Stat(0x24663, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xe5 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0002008a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0002008a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-07T07:29:40.714Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T07:29:40.715Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T07:29:40.715Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T07:29:40.715Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T07:29:40.715Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T07:29:40.715Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00006ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102d80) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fb2fa109f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6518, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6500, 0xce8f16b2e3518a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cd20, 0x62ef6a1b, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cd20, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001dc000, 0xab76f0, 0xc00000cd20, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cd20, 0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc0002403c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc0002403c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 15 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fb2fa11b3b8, 0xc00008cfa0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001ce310, 0x7fb2fa11b3b8, 0xc00008cfa0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fb2fa11b3b8, 0xc00008cfa0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001cc840, 0x7fb2fa11b3b8, 0xc00008cfa0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001dc0e0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001cc9c0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001dc000, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c0be0, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 11 [chan receive]: main.main.func1(0xaaf020, 0xc0002403c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 16 [IO wait]: internal/poll.runtime_pollWait(0x7fb2fa109e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6580, 0xc0001ccc71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6580, 0xc0001ccc71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083260) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2c8, 0xc0001ccc71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001ccc60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [syscall]: strings.genSplit(0xc000579d22, 0x3d, 0xa04cc3, 0x1, 0x0, 0x2, 0xc0005c1fe0, 0x2, 0x2) /usr/local/go/src/strings/strings.go:247 +0x71 strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc000579d22, 0x3d, 0xe, 0x0, 0xc000579d20, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc0001b00f0, 0xc0000834a0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0001b00f0, 0xc0000834a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 50 [semacquire]: sync.runtime_Semacquire(0xc000022f68) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022f60) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022f60, 0xc0000834a0, 0xc000083500) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 39 [IO wait]: internal/poll.runtime_pollWait(0x7fb2fa109d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128318, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128300, 0xc0002d4000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128300, 0xc0002d4000, 0x1000, 0x1000, 0x439c3c, 0xc000299c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00029c048, 0xc0002d4000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0b40, 0xc0002d4000, 0x1000, 0x1000, 0xc00026c3c0, 0xc000299d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0002a84e0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0002a84e0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0b40) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 40 [select]: net/http.(*persistConn).writeLoop(0xc0000b0b40) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-07T08:53:05.674Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T08:53:05.676Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T08:53:05.677Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T08:53:05.677Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T08:53:05.677Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T08:53:05.678Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000386780) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fc0c54f7f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0xdd94682e37865901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117368, 0x62ef7d8f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117368, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00028c000, 0xab76f0, 0xc000117368, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117368, 0xc00028c000, 0x0, 0x0, 0xaaf020, 0xc0002062d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00028c000, 0x0, 0x0, 0xaaf020, 0xc0002062d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 22 [chan receive]: main.main.func1(0xaaf020, 0xc0002062d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 8 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 26 [runnable]: strings.(*Replacer).build(0xc0000ab100, 0x44ea01, 0x4665d4) /usr/local/go/src/strings/replace.go:86 +0x3a5 strings.(*Replacer).buildOnce(...) /usr/local/go/src/strings/replace.go:40 sync.(*Once).doSlow(0xc0000ab100, 0xc0001135b0) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 strings.(*Replacer).WriteString(0xc0000ab100, 0xaaed00, 0xc0000abd40, 0xa132b6, 0x1a, 0x0, 0x12, 0x0) /usr/local/go/src/strings/replace.go:102 +0xc8 github.com/prometheus/common/expfmt.writeEscapedString(0xab8738, 0xc0000abd40, 0xa132b6, 0x1a, 0x0, 0x0, 0x0, 0xc0001136e0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:427 +0x114 github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc0000c3760, 0xc000206960, 0x1a, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:112 +0x1626 github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000206960, 0xc000200d80, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fc0c553b4c0, 0xc0001346e0, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc00011be30, 0x7fc0c553b4c0, 0xc0001346e0, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fc0c553b4c0, 0xc0001346e0, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001235c0, 0x7fc0c553b4c0, 0xc0001346e0, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00028c0e0, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000123740, 0xab7900, 0xc00028c0e0, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00028c0e0, 0xc000144100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00028c000, 0xab7900, 0xc00028c0e0, 0xc000144100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00014eaa0, 0xab8818, 0xc000148440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 27 [IO wait]: internal/poll.runtime_pollWait(0x7fc0c54f7e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128180, 0xc0001239f1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128180, 0xc0001239f1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0001328a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120178, 0xc0001239f1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001239e0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 41 [IO wait]: internal/poll.runtime_pollWait(0x7fc0c54f7d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128498, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128480, 0xc00042e000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128480, 0xc00042e000, 0x1000, 0x1000, 0x439c3c, 0xc000332c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001201d8, 0xc00042e000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0a20, 0xc00042e000, 0x1000, 0x1000, 0xc00008e300, 0xc000332d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000133200) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000133200, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0a20) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 42 [select]: net/http.(*persistConn).writeLoop(0xc0000b0a20) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-07T11:53:08.069Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T11:53:08.069Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T11:53:08.069Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T11:53:08.069Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T11:53:08.069Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T11:53:08.070Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000318000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000318000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00030ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7feb6be40018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180580, 0xe443975bf1718601, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012ecf0, 0x62efa7bf, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012ecf0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f8000, 0xab76f0, 0xc00012ecf0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012ecf0, 0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc00008c460, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc00008c460, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc00008c460) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 10 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 27 [runnable]: sort.IsSorted(0xab7ab0, 0xc00038c000, 0x1) /usr/local/go/src/sort/sort.go:269 +0x99 github.com/prometheus/client_golang/prometheus.checkMetricConsistency(0xc0003860f0, 0xc000380150, 0xc000113628, 0x26, 0xc00029ea48) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:887 +0x8bf github.com/prometheus/client_golang/prometheus.processMetric(0xab2740, 0xc00013efc0, 0xc0001135f8, 0xc000113628, 0x0, 0x0, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:673 +0x3ce github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:492 +0x9da github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7feb6be4fef8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001ec310, 0x7feb6be4fef8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7feb6be4fef8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001ea840, 0x7feb6be4fef8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f80e0, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001ea9c0, 0xab7900, 0xc0001f80e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f80e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f8000, 0xab7900, 0xc0001f80e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001deaa0, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7feb6be3ff30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180600, 0xc0001eac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180600, 0xc0001eac71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f200) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2b8, 0xc0001eac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001eac60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 29 [runnable]: net/url.getscheme(0x7ffc45cb5ef8, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffc45cb5ef8, 0x28, 0x100, 0x7ffc45cb5ef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffc45cb5ef8, 0x28, 0xa32218, 0x1, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc000138058, 0xa04fba, 0x3, 0x7ffc45cb5ef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001cc0f0, 0xc00013f440, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001cc0f0, 0xc00013f440) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 30 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138f10, 0xc00013f440, 0xc00013f4a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 31 [runnable]: io.(*LimitedReader).Read(0xc00012ed38, 0xc0002a2900, 0x300, 0x300, 0x901, 0xc0002a2000, 0x900) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc00012ed38, 0x0, 0x0, 0xc00013c2c8, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000138fc0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x3a74a, 0xc000138f60, 0xf, 0xd9c178, 0x1, 0x1, 0x3a749, 0x3a749, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc00013f440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc00013f440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 35 [runnable]: runtime/debug.ReadGCStats(0xc000220070) /usr/local/go/src/runtime/debug/garbage.go:31 +0x6fb github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc00013f440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 36 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc00022e000, 0xc000234000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-07T14:52:59.926Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T14:52:59.926Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T14:52:59.926Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T14:52:59.926Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T14:52:59.926Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T14:52:59.927Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000268400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000268400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000103080) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fe2b7a17f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6600, 0x7665ebfd630f5101, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d758, 0x62efd1ef, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d758, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f8000, 0xab76f0, 0xc00000d758, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d758, 0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc000206280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc000206280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 11 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [chan receive]: main.main.func1(0xaaf020, 0xc000206280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 50 [IO wait]: internal/poll.runtime_pollWait(0x7fe2b7a17e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246298, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246280, 0xc0001d77b1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246280, 0xc0001d77b1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083560) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002380a8, 0xc0001d77b1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d77a0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 21 [runnable]: strings.(*Replacer).build(0xc0000ab100, 0x44ea01, 0x4665d4) /usr/local/go/src/strings/replace.go:86 +0x3a5 strings.(*Replacer).buildOnce(...) /usr/local/go/src/strings/replace.go:40 sync.(*Once).doSlow(0xc0000ab100, 0xc0003175b0) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 strings.(*Replacer).WriteString(0xc0000ab100, 0xaaed00, 0xc00023a6c0, 0xa132b6, 0x1a, 0x0, 0x12, 0x0) /usr/local/go/src/strings/replace.go:102 +0xc8 github.com/prometheus/common/expfmt.writeEscapedString(0xab8738, 0xc00023a6c0, 0xa132b6, 0x1a, 0x0, 0x0, 0x7fe2b7a2fca8, 0xc0003176e0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:427 +0x114 github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc000230160, 0xc000126640, 0x1a, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:112 +0x1626 github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000126640, 0xc00011cbe8, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fe2b7a2ac38, 0xc00008d130, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc0001cf730, 0x7fe2b7a2ac38, 0xc00008d130, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fe2b7a2ac38, 0xc00008d130, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d7410, 0x7fe2b7a2ac38, 0xc00008d130, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f80e0, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d7590, 0xab7900, 0xc0001f80e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f80e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f8000, 0xab7900, 0xc0001f80e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002128c0, 0xab8818, 0xc0000ab5c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 56 [IO wait]: internal/poll.runtime_pollWait(0x7fe2b7a17d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246518, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246500, 0xc000356000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246500, 0xc000356000, 0x1000, 0x1000, 0x439c3c, 0xc000276c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002380f8, 0xc000356000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b1320, 0xc000356000, 0x1000, 0x1000, 0xc00013e240, 0xc000276d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000204a80) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000204a80, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b1320) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 57 [select]: net/http.(*persistConn).writeLoop(0xc0000b1320) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-07T17:53:09.873Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T17:53:09.873Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T17:53:09.874Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T17:53:09.874Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T17:53:09.874Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T17:53:09.874Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00017ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fd6d3cb6f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6880, 0x661335d75ce08201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d668, 0x62effc1f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d668, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000282000, 0xab76f0, 0xc00000d668, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d668, 0xc000282000, 0x0, 0x0, 0xaaf020, 0xc00008cd20, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000282000, 0x0, 0x0, 0xaaf020, 0xc00008cd20, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 34 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [chan receive]: main.main.func1(0xaaf020, 0xc00008cd20) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 50 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fd6d3cce638, 0xc00008d270, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001f6540, 0x7fd6d3cce638, 0xc00008d270, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fd6d3cce638, 0xc00008d270, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001db860, 0x7fd6d3cce638, 0xc00008d270, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002820e0, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001db9e0, 0xab7900, 0xc0002820e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002820e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000282000, 0xab7900, 0xc0002820e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c3400, 0xab8818, 0xc0000ab6c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 51 [IO wait]: internal/poll.runtime_pollWait(0x7fd6d3cb6e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6918, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6900, 0xc0001dbc91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6900, 0xc0001dbc91, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0000838c0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e380, 0xc0001dbc91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001dbc80) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 52 [runnable]: runtime/debug.readGCStats(0xc00014e808) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc00014e7e0) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc0000e6500, 0xc000083b00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 53 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000023550, 0xc000083b00, 0xc000083b60) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 54 [runnable]: fmt.(*ss).doScanf(0xc000083c80, 0xa172b2, 0x20, 0xc00010efc0, 0xb, 0xb, 0x0, 0x0, 0x10) /usr/local/go/src/fmt/scan.go:1181 +0x5c6 fmt.Fscanf(0xaaefe0, 0xc0001e4900, 0xa172b2, 0x20, 0xc00010efc0, 0xb, 0xb, 0xc00029513b, 0xa88, 0xec5) /usr/local/go/src/fmt/scan.go:143 +0xd9 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc0001be730, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0x3b335, 0xc0000235a0, 0xf, 0xd9c178, 0x1, 0x1, 0x3b334, 0x3b334, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000083b00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000083b00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 35 [runnable]: net/url.getscheme(0x7fff15784ef8, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7fff15784ef8, 0x28, 0x100, 0x7fff15784ef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7fff15784ef8, 0x28, 0xa32218, 0x1, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc0000220b0, 0xa04fba, 0x3, 0x7fff15784ef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001b0960, 0xc000083b00, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001b0960, 0xc000083b00) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 20 [waiting]: runtime.ReadMemStats(0xc000308000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc0000e6500, 0xc000308000, 0xc00030e000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-07T20:53:11.892Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T20:53:11.892Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T20:53:11.892Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T20:53:11.892Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T20:53:11.892Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T20:53:11.892Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000300000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000300000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7efc708a9f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000ba098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000ba080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000ba080, 0x86a558ebc47ac501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000c948, 0x62f0264f, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000c948, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000be000, 0xab76f0, 0xc00000c948, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000c948, 0xc0000be000, 0x0, 0x0, 0xaaf020, 0xc000148c30, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000be000, 0x0, 0x0, 0xaaf020, 0xc000148c30, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [chan receive]: main.main.func1(0xaaf020, 0xc000148c30) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 36 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7efc7081fa58, 0xc00008c5f0, 0xc0000e4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00008ea10, 0x7efc7081fa58, 0xc00008c5f0, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7efc7081fa58, 0xc00008c5f0, 0xc0000e4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000909f0, 0x7efc7081fa58, 0xc00008c5f0, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000be0e0, 0xc0000e4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000090b70, 0xab7900, 0xc0000be0e0, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000be0e0, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000be000, 0xab7900, 0xc0000be0e0, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020140, 0xab8818, 0xc0000922c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 15 [runnable]: net/http.(*connReader).backgroundRead(0xc000090e10) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 16 [runnable]: io.(*LimitedReader).Read(0xc000202ab0, 0xc00027a500, 0x200, 0x200, 0x501, 0xc00027a000, 0x500) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000202ab0, 0x0, 0x0, 0xc00020c0c8, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000232180, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0xb1084, 0xc000232110, 0xf, 0xd9c178, 0x1, 0x1, 0xb1083, 0xb1083, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000082960) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000082960) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022220, 0xc000082960, 0xc0000829c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 50 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7efc9752f108) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000094000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000094110, 0xc0000d4660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000094000, 0xc0000e4100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000094000, 0xc0000e4100, 0xc000094000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0000e4100, 0xaaf4e0, 0xc000094000, 0x0, 0x0, 0x0, 0xc00000e0c0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000090570, 0xc0000e4100, 0x0, 0x0, 0x0, 0xc00000e0c0, 0x0, 0x1, 0xc0000e4100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000090570, 0xc0000e4100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000096000, 0xc000082960, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000096000, 0xc000082960) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 22 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000214000, 0xc000082960) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:304 +0x34b github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 23 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000214000, 0xc00029e000, 0xc000114300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-07T23:53:00.084Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-07T23:53:00.085Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-07T23:53:00.085Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-07T23:53:00.085Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-07T23:53:00.086Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-07T23:53:00.087Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000103380) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f14f9da4f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000320098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000320080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000320080, 0x2831a20c1bc35301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0003068b8, 0x62f0507f, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0003068b8, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000348000, 0xab76f0, 0xc0003068b8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0003068b8, 0xc000348000, 0x0, 0x0, 0xaaf020, 0xc000220550, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000348000, 0x0, 0x0, 0xaaf020, 0xc000220550, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 19 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 51 [chan receive]: main.main.func1(0xaaf020, 0xc000220550) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 55 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f14f9d1eb80, 0xc00031e4b0, 0xc000370000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000302a10, 0x7f14f9d1eb80, 0xc00031e4b0, 0xc000370000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f14f9d1eb80, 0xc00031e4b0, 0xc000370000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00030e9f0, 0x7f14f9d1eb80, 0xc00031e4b0, 0xc000370000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0003480e0, 0xc000370000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00030eb70, 0xab7900, 0xc0003480e0, 0xc000370000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0003480e0, 0xc000370000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000348000, 0xab7900, 0xc0003480e0, 0xc000370000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00035a000, 0xab8818, 0xc0003162c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 56 [IO wait]: internal/poll.runtime_pollWait(0x7f14f9da4e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000320118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000320100, 0xc00030ee21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000320100, 0xc00030ee21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00030a540) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0003100a8, 0xc00030ee21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00030ee10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 57 [runnable]: strings.Index(0xc000589ed8, 0x49, 0xa04cc3, 0x1, 0x46) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc000589ed8, 0x49, 0xa04cc3, 0x1, 0x0, 0x1, 0xc00061a000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc000589ed8, 0x49, 0xe, 0x0, 0xc000589ed6, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc00031c000, 0xc00030a780, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc00031c000, 0xc00030a780) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 58 [semacquire]: sync.runtime_Semacquire(0xc0003001c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0003001c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0003001c0, 0xc00030a780, 0xc00030a7e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 23 [IO wait]: internal/poll.runtime_pollWait(0x7f14f9da4d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000214518, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000214500, 0xc0001fe000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000214500, 0xc0001fe000, 0x1000, 0x1000, 0x439c3c, 0xc00011bc38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c268, 0xc0001fe000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc00014a900, 0xc0001fe000, 0x1000, 0x1000, 0xc0002743c0, 0xc00011bd40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00021eea0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00021eea0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc00014a900) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 24 [select]: net/http.(*persistConn).writeLoop(0xc00014a900) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-08T02:53:02.868Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T02:53:02.868Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T02:53:02.868Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T02:53:02.868Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T02:53:02.868Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-08T02:53:02.870Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0x0, 0xc00002a000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0xc00002a000, 0xc00002a000) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.handoffp(0xc00002a000) /usr/local/go/src/runtime/proc.go:2412 +0x65 runtime.entersyscallblock_handoff() /usr/local/go/src/runtime/proc.go:3687 +0x30 runtime.systemstack(0x0) /usr/local/go/src/runtime/asm_amd64.s:379 +0x66 runtime.mstart() /usr/local/go/src/runtime/proc.go:1246 goroutine 31 [syscall]: runtime.notetsleepg(0xe108b8, 0xffffffffffffffff, 0xc000309a01) /usr/local/go/src/runtime/lock_futex.go:235 +0x34 fp=0xc0003099d0 sp=0xc0003099a0 pc=0x40c474 runtime.gcBgMarkStartWorkers() /usr/local/go/src/runtime/mgc.go:1837 +0x50 fp=0xc0003099f8 sp=0xc0003099d0 pc=0x41d930 runtime.gcStart(0x0, 0x0, 0x0) /usr/local/go/src/runtime/mgc.go:1358 +0x1ca fp=0xc000309a70 sp=0xc0003099f8 pc=0x41c30a runtime.mallocgc(0x20, 0x946120, 0xc000309b01, 0xc00059dfe0) /usr/local/go/src/runtime/malloc.go:1166 +0x495 fp=0xc000309af8 sp=0xc000309a70 pc=0x40da55 runtime.makeslice(0x946120, 0x2, 0x2, 0x1) /usr/local/go/src/runtime/slice.go:98 +0x6c fp=0xc000309b28 sp=0xc000309af8 pc=0x44ea2c strings.genSplit(0xc000541b1f, 0x2f, 0xa04cc3, 0x1, 0x0, 0x2, 0xc00059dfe0, 0x2, 0x2) /usr/local/go/src/strings/strings.go:247 +0x71 fp=0xc000309b80 sp=0xc000309b28 pc=0x501c51 strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc000541b1f, 0x2f, 0xe, 0x0, 0xc000541b1d, 0x1) /app/apache_exporter.go:244 +0x6d fp=0xc000309bf8 sp=0xc000309b80 pc=0x8f5dad main.(*Exporter).collect(0xc0001cc0f0, 0xc00013f500, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d fp=0xc000309e78 sp=0xc000309bf8 pc=0x8f67cd main.(*Exporter).Collect(0xc0001cc0f0, 0xc00013f500) /app/apache_exporter.go:578 +0x9a fp=0xc000309f20 sp=0xc000309e78 pc=0x8fab3a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b fp=0xc000309fe0 sp=0xc000309f20 pc=0x810c6b runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000309fe8 sp=0xc000309fe0 pc=0x46cda1 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f2285410f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180580, 0x2568f6d37be18301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012ed20, 0x62f07aaf, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012ed20, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f8000, 0xab76f0, 0xc00012ed20, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012ed20, 0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc00008c460, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f8000, 0x0, 0x0, 0xaaf020, 0xc00008c460, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc00008c460) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 27 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f2285424cb8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001ea310, 0x7f2285424cb8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f2285424cb8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001e8840, 0x7f2285424cb8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f80e0, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001e89c0, 0xab7900, 0xc0001f80e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f80e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f8000, 0xab7900, 0xc0001f80e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001dea00, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7f2285410e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180600, 0xc0001e8c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180600, 0xc0001e8c71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f2c0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2c0, 0xc0001e8c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001e8c60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 30 [semacquire]: sync.runtime_Semacquire(0xc000138f18) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000138f10) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138f10, 0xc00013f500, 0xc00013f560) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [IO wait]: internal/poll.runtime_pollWait(0x7f2285410d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180898, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180880, 0xc0002da000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180880, 0xc0002da000, 0x1000, 0x1000, 0x439c3c, 0xc00011ac38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e1c0, 0xc0002da000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b46c0, 0xc0002da000, 0x1000, 0x1000, 0xc000114480, 0xc00011ad40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0002a8420) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0002a8420, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b46c0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 52 [select]: net/http.(*persistConn).writeLoop(0xc0000b46c0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-08T05:53:05.394Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T05:53:05.395Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T05:53:05.395Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T05:53:05.395Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T05:53:05.395Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-08T05:53:05.395Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0002ce780) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f176d5f8f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000252018, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000252000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000252000, 0x4d0fdad83328601, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000200918, 0x62f0a4df, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000200918, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000250000, 0xab76f0, 0xc000200918, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000200918, 0xc000250000, 0x0, 0x0, 0xaaf020, 0xc00008c410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000250000, 0x0, 0x0, 0xaaf020, 0xc00008c410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 41 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f176d572a58, 0xc000206550, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000216a10, 0x7f176d572a58, 0xc000206550, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f176d572a58, 0xc000206550, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00021c9f0, 0x7f176d572a58, 0xc000206550, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002500e0, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00021cb70, 0xab7900, 0xc0002500e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002500e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000250000, 0xab7900, 0xc0002500e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000264000, 0xab8818, 0xc0002242c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 37 [chan receive]: main.main.func1(0xaaf020, 0xc00008c410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 22 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 42 [IO wait]: internal/poll.runtime_pollWait(0x7f176d5f8e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000252098, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000252080, 0xc00021ce21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000252080, 0xc00021ce21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0002045a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00021e0a8, 0xc00021ce21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00021ce10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 44 [semacquire]: sync.runtime_Semacquire(0xc0002141c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002141c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002141c0, 0xc0002047e0, 0xc000204840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 9 [runnable]: strings.Index(0xc0005bc803, 0x3b, 0xa04cc3, 0x1, 0x40) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc0005bc803, 0x3b, 0xa04cc3, 0x1, 0x0, 0x1, 0xc000610000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0005bc803, 0x3b, 0xe, 0x0, 0xc0005bc801, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc000228000, 0xc0002047e0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc000228000, 0xc0002047e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 26 [IO wait]: internal/poll.runtime_pollWait(0x7f176d5f8d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180818, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180800, 0xc0003ae000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180800, 0xc0003ae000, 0x1000, 0x1000, 0x439c3c, 0xc00011ac38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001fe038, 0xc0003ae000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000a8a20, 0xc0003ae000, 0x1000, 0x1000, 0xc000114300, 0xc00011ad40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000204e40) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000204e40, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000a8a20) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 27 [select]: net/http.(*persistConn).writeLoop(0xc0000a8a20) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-08T07:28:42.807Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T07:28:42.807Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T07:28:42.807Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T07:28:42.807Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T07:28:42.808Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-08T07:28:42.809Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000300000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000300000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000257f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7efde1074f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6800, 0x3ca35e34f093b201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d050, 0x62f0bb5f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d050, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001fe000, 0xab76f0, 0xc00000d050, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d050, 0xc0001fe000, 0x0, 0x0, 0xaaf020, 0xc00008ce60, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001fe000, 0x0, 0x0, 0xaaf020, 0xc00008ce60, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 11 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [chan receive]: main.main.func1(0xaaf020, 0xc00008ce60) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 50 [runnable]: github.com/prometheus/client_golang/prometheus.processMetric(0xab26f0, 0xc000122090, 0xc0000715f8, 0xc000071628, 0x0, 0x0, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:652 +0xb4c github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:492 +0x9da github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7efde108f6b8, 0xc00008d3b0, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001f20e0, 0x7efde108f6b8, 0xc00008d3b0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7efde108f6b8, 0xc00008d3b0, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001fc0f0, 0x7efde108f6b8, 0xc00008d3b0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001fe0e0, 0xc0001c6400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001fc270, 0xab7900, 0xc0001fe0e0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001fe0e0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001fe000, 0xab7900, 0xc0001fe0e0, 0xc0001c6400) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001ea0a0, 0xab8818, 0xc0000ab840) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 51 [IO wait]: internal/poll.runtime_pollWait(0x7efde1074e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6880, 0xc0001fc521, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6880, 0xc0001fc521, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0000838c0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e400, 0xc0001fc521, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001fc510) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 52 [runnable]: io.(*LimitedReader).Read(0xc000116888, 0xc00014a900, 0x300, 0x300, 0x901, 0xc00014a000, 0x900) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000116888, 0x0, 0x0, 0xc000120010, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc0001360b0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x48516, 0xc000136040, 0xf, 0xd9c178, 0x1, 0x1, 0x48514, 0x48514, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000083b00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000083b00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 53 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0000235f0, 0xc000083b00, 0xc000083b60) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 54 [runnable]: net/url.getscheme(0x7ffdf3b6aef8, 0x28, 0xc0001c6400, 0x100000000000000, 0xab0020, 0xabe608, 0xc0001f20e0, 0xc0000ab780) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffdf3b6aef8, 0x28, 0xc0001c0100, 0x7ffdf3b6aef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffdf3b6aef8, 0x28, 0xa32218, 0xab7901, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc0000220b0, 0xa04fba, 0x3, 0x7ffdf3b6aef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001b0f00, 0xc000083b00, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001b0f00, 0xc000083b00) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 35 [runnable]: runtime/debug.readGCStats(0xc000260108) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc0002600e0) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000083b00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 36 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc000262000, 0xc00022e120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-08T08:53:04.589Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T08:53:04.590Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T08:53:04.590Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T08:53:04.590Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T08:53:04.592Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-08T08:53:04.591Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002c1f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f58a4cd6f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0x9451d96138d82701, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117098, 0x62f0cf0f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117098, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000172000, 0xab76f0, 0xc000117098, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117098, 0xc000172000, 0x0, 0x0, 0xaaf020, 0xc00008cf00, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000172000, 0x0, 0x0, 0xaaf020, 0xc00008cf00, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [chan receive]: main.main.func1(0xaaf020, 0xc00008cf00) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 34 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc00012b800, 0xc000170060) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 49 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f58a4c4f0a8, 0xc00029a0f0, 0xc0002d0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00011b650, 0x7f58a4c4f0a8, 0xc00029a0f0, 0xc0002d0000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f58a4c4f0a8, 0xc00029a0f0, 0xc0002d0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000122a20, 0x7f58a4c4f0a8, 0xc00029a0f0, 0xc0002d0000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002dc000, 0xc0002d0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000122ba0, 0xab7900, 0xc0002dc000, 0xc0002d0000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002dc000, 0xc0002d0000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000172000, 0xab7900, 0xc0002dc000, 0xc0002d0000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002b6000, 0xab8818, 0xc0002aa040) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 50 [runnable]: net/http.(*connReader).backgroundRead(0xc0002a0150) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 51 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000298120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 52 [semacquire]: sync.runtime_Semacquire(0xc0002a2058) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002a2050) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002a2050, 0xc000298120, 0xc000298180) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 53 [runnable]: fmt.newScanState(0xaaefe0, 0xc0002a8040, 0x0, 0x946120, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:388 +0x10d fmt.Fscanf(0xaaefe0, 0xc0002a8040, 0xa172b2, 0x20, 0xc0002c6fc0, 0xb, 0xb, 0x0, 0xbc4, 0x1000) /usr/local/go/src/fmt/scan.go:142 +0x54 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc0002d80c0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0x8714b, 0xc0002a20a0, 0xf, 0xd9c178, 0x1, 0x1, 0x87149, 0x87149, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000298120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000298120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 35 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000144000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000144110, 0xc000174660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000144000, 0xc00021e000, 0x30, 0x9db900, 0x7f58a4e7ff00) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000144000, 0xc00021e000, 0xc000144000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc00021e000, 0xaaf4e0, 0xc000144000, 0x0, 0x0, 0x0, 0xc00021a038, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001225a0, 0xc00021e000, 0x0, 0x0, 0x0, 0xc00021a038, 0x0, 0x1, 0xc00021e000) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001225a0, 0xc00021e000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000146000, 0xc000298120, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000146000, 0xc000298120) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-08T11:53:05.703Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T11:53:05.704Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T11:53:05.704Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T11:53:05.704Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T11:53:05.704Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-08T11:53:05.706Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0001e5f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fd7bd493f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000232098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000232080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000232080, 0xdc8494c13f1fe901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002008e8, 0x62f0f93f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002008e8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00025a000, 0xab76f0, 0xc0002008e8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002008e8, 0xc00025a000, 0x0, 0x0, 0xaaf020, 0xc000152410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00025a000, 0x0, 0x0, 0xaaf020, 0xc000152410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 34 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 37 [chan receive]: main.main.func1(0xaaf020, 0xc000152410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 41 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fd7bd451a58, 0xc000206500, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00021ea10, 0x7fd7bd451a58, 0xc000206500, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fd7bd451a58, 0xc000206500, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002249f0, 0x7fd7bd451a58, 0xc000206500, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00025a0e0, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000224b70, 0xab7900, 0xc00025a0e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00025a0e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00025a000, 0xab7900, 0xc00025a0e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00026c000, 0xab8818, 0xc00022c2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 42 [IO wait]: internal/poll.runtime_pollWait(0x7fd7bd493e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000232118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000232100, 0xc000224e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000232100, 0xc000224e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0002045a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002260a0, 0xc000224e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000224e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 43 [runnable]: net/http.(*Transport).connectMethodForRequest(0xc00022e000, 0xc0000ab1c0, 0xa32200, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:826 net/http.(*Transport).roundTrip(0xc00022e000, 0xc0001c6200, 0x30, 0x9db900, 0x7fd7bd63b100) /usr/local/go/src/net/http/transport.go:569 +0x733 net/http.(*Transport).RoundTrip(0xc00022e000, 0xc0001c6200, 0xc00022e000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6200, 0xaaf4e0, 0xc00022e000, 0x0, 0x0, 0x0, 0xc00000e238, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000224570, 0xc0001c6200, 0x0, 0x0, 0x0, 0xc00000e238, 0x0, 0x1, 0xc0001c6200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000224570, 0xc0001c6200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000230000, 0xc0002047e0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000230000, 0xc0002047e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 44 [semacquire]: sync.runtime_Semacquire(0xc00021c1c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00021c1c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00021c1c0, 0xc0002047e0, 0xc000204840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 45 [runnable]: internal/poll.runtime_pollClose(0x7fd7bd493d48) /usr/local/go/src/runtime/netpoll.go:186 +0xad internal/poll.(*pollDesc).close(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:55 internal/poll.(*FD).destroy(0xc0001149c0, 0x7fd7bd493d50, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:76 +0x98 internal/poll.(*FD).decref(0xc0001149c0, 0x1, 0x3d) /usr/local/go/src/internal/poll/fd_mutex.go:213 +0x5d internal/poll.(*FD).Close(0xc0001149c0, 0xaaefc0, 0xc00007e070) /usr/local/go/src/internal/poll/fd_unix.go:106 +0x4f os.(*file).close(0xc0001149c0, 0xc00007e070, 0xc000408000) /usr/local/go/src/os/file_unix.go:251 +0x38 os.(*File).Close(0xc000150158, 0xc0001243a8, 0xc000408000) /usr/local/go/src/os/file_posix.go:25 +0x33 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc00012e760, 0xa, 0xc000408000, 0xbc3, 0xc00, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0x14e github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x118d6, 0xc00012e700, 0xf, 0xd9c178, 0x1, 0x1, 0x118d5, 0x118d5, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0002047e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0002047e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-08T14:53:13.199Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T14:53:13.199Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T14:53:13.199Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T14:53:13.199Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T14:53:13.200Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-08T14:53:13.200Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002a5f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f06f08d2f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0x2bb60dfdb7c66001, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cd20, 0x62f1236f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cd20, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001dc000, 0xab76f0, 0xc00000cd20, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cd20, 0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc000134280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc000134280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [syscall]: os/signal.signal_recv(0x46cda6) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 36 [waiting]: runtime.ReadMemStats(0xc00025e000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc00025e000, 0xc000264000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 12 [chan receive]: main.main.func1(0xaaf020, 0xc000134280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 16 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f06f08e2bb8, 0xc00008cfa0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001ce310, 0x7f06f08e2bb8, 0xc00008cfa0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f06f08e2bb8, 0xc00008cfa0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001cc840, 0x7f06f08e2bb8, 0xc00008cfa0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001dc0e0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001cc9c0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001dc000, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c0be0, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 49 [IO wait]: internal/poll.runtime_pollWait(0x7f06f08d2e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001ccc71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001ccc71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083260) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2d0, 0xc0001ccc71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001ccc60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 50 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc0000834a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 51 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022f60, 0xc0000834a0, 0xc000083500) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 52 [runnable]: fmt.(*ss).okVerb(0xc000083620, 0x66, 0xa08cbd, 0x8, 0xa07e6a, 0x7, 0x0) /usr/local/go/src/fmt/scan.go:520 +0x1cc fmt.(*ss).scanOne(0xc000083620, 0x66, 0x92c700, 0xc0001be490) /usr/local/go/src/fmt/scan.go:1006 +0xe92 fmt.(*ss).doScanf(0xc000083620, 0xa172b2, 0x20, 0xc00029efc0, 0xb, 0xb, 0x7, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1230 +0x2a5 fmt.Fscanf(0xaaefe0, 0xc00030c050, 0xa172b2, 0x20, 0xc00029efc0, 0xb, 0xb, 0xc0001f10a3, 0xb21, 0xf5d) /usr/local/go/src/fmt/scan.go:143 +0xd9 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc0001be3c0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0xbc841, 0xc000022fb0, 0xf, 0xd9c178, 0x1, 0x1, 0xbc840, 0xbc840, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0000834a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0000834a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 21 [runnable]: net/url.getscheme(0x7ffc8fe2fef8, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffc8fe2fef8, 0x28, 0x100, 0x7ffc8fe2fef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffc8fe2fef8, 0x28, 0xa32218, 0x1, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc0000220b0, 0xa04fba, 0x3, 0x7ffc8fe2fef8, 0x28, 0x0, 0x0, 0xd8f880, 0xd81b88, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001b00f0, 0xc0000834a0, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001b00f0, 0xc0000834a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-08T17:53:03.918Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T17:53:03.918Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T17:53:03.918Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T17:53:03.918Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T17:53:03.919Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-08T17:53:03.919Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000001e00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fa3c12eef18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180898, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180880, 0x5ff276c34553ef01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012f5f0, 0x62f14d9f, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012f5f0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00029e000, 0xab76f0, 0xc00012f5f0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012f5f0, 0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc000148c30, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc000148c30, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 39 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [chan receive]: main.main.func1(0xaaf020, 0xc000148c30) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 28 [runnable]: bufio.(*Writer).WriteString(0xc000141e80, 0xa07698, 0x7, 0x0, 0x0, 0x64cc00) /usr/local/go/src/bufio/bufio.go:703 +0x1bc github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc00015d8c0, 0xc0002405f0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:97 +0x14d4 github.com/prometheus/common/expfmt.NewEncoder.func7(0xc0002405f0, 0xc000622150, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fa3c13076b8, 0xc000149180, 0xc0001e4300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc000292540, 0x7fa3c13076b8, 0xc000149180, 0xc0001e4300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fa3c13076b8, 0xc000149180, 0xc0001e4300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001f5860, 0x7fa3c13076b8, 0xc000149180, 0xc0001e4300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00029e0e0, 0xc0001e4300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001f59e0, 0xab7900, 0xc00029e0e0, 0xc0001e4300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00029e0e0, 0xc0001e4300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00029e000, 0xab7900, 0xc00029e0e0, 0xc0001e4300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001e1400, 0xab8818, 0xc0001416c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 29 [IO wait]: internal/poll.runtime_pollWait(0x7fa3c12eee30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180918, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180900, 0xc0001f5c91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180900, 0xc0001f5c91, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f7a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c378, 0xc0001f5c91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001f5c80) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 51 [IO wait]: internal/poll.runtime_pollWait(0x7fa3c12eed48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000400218, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000400200, 0xc000402000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000400200, 0xc000402000, 0x1000, 0x1000, 0x439c3c, 0xc000268c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002ca048, 0xc000402000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc00014aea0, 0xc000402000, 0x1000, 0x1000, 0xc0001145a0, 0xc000268d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0002009c0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0002009c0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc00014aea0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 52 [select]: net/http.(*persistConn).writeLoop(0xc00014aea0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-08T20:53:07.633Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T20:53:07.634Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T20:53:07.634Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T20:53:07.634Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T20:53:07.634Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-08T20:53:07.634Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000248800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000248800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0001af380) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f67191faf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002cc098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0002cc080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0002cc080, 0x5f8abddb07e9eb01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002808e8, 0x62f177cf, 0xc0001f9b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002808e8, 0xc0001f9b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002d0000, 0xab76f0, 0xc0002808e8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002808e8, 0xc0002d0000, 0x0, 0x0, 0xaaf020, 0xc000096230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002d0000, 0x0, 0x0, 0xaaf020, 0xc000096230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 52 [chan receive]: main.main.func1(0xaaf020, 0xc000096230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 22 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 56 [runnable]: compress/flate.newHuffmanBitWriter(...) /usr/local/go/src/compress/flate/huffman_bit_writer.go:98 compress/flate.(*compressor).init(0xc000600000, 0x7f6718fb88d8, 0xc000286500, 0xffffffffffffffff, 0xa, 0x0) /usr/local/go/src/compress/flate/deflate.go:579 +0x7d compress/flate.NewWriter(0x7f6718fb88d8, 0xc000286500, 0xffffffffffffffff, 0xa, 0xa, 0x0) /usr/local/go/src/compress/flate/deflate.go:671 +0x65 compress/gzip.(*Writer).Write(0xc0000bd080, 0xc00059e000, 0xf1, 0x1000, 0x0, 0xc0000ed610, 0x4356b0) /usr/local/go/src/compress/gzip/gzip.go:191 +0x305 bufio.(*Writer).Flush(0xc000136cc0, 0xc0000ed6d0, 0xc0000ed620) /usr/local/go/src/bufio/bufio.go:607 +0x7b github.com/prometheus/common/expfmt.MetricFamilyToText.func1(0xc000136cc0, 0xc0000ed7c8) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:85 +0x2f github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc0000bd080, 0xc000097090, 0xf1, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:269 +0x122a github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000097090, 0xc00000cd80, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f6719014a58, 0xc000286500, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc00028aa10, 0x7f6719014a58, 0xc000286500, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f6719014a58, 0xc000286500, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002909f0, 0x7f6719014a58, 0xc000286500, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002d00e0, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000290b70, 0xab7900, 0xc0002d00e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002d00e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002d0000, 0xab7900, 0xc0002d00e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002e2000, 0xab8818, 0xc0002982c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 57 [IO wait]: internal/poll.runtime_pollWait(0x7f67191fae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002cc118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0002cc100, 0xc000290e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0002cc100, 0xc000290e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0002845a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002920a0, 0xc000290e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000290e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 63 [IO wait]: internal/poll.runtime_pollWait(0x7f67191fad48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001ee798, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001ee780, 0xc000330000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001ee780, 0xc000330000, 0x1000, 0x1000, 0x439c3c, 0xc0000fac38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00011e100, 0xc000330000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000d6480, 0xc000330000, 0x1000, 0x1000, 0xc0002ce120, 0xc0000fad40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000114780) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000114780, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000d6480) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 64 [select]: net/http.(*persistConn).writeLoop(0xc0000d6480) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-08T23:53:15.428Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-08T23:53:15.428Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-08T23:53:15.428Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-08T23:53:15.428Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-08T23:53:15.428Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-08T23:53:15.429Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f14fae29f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000dc098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000dc080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000dc080, 0x5f82c002f495601, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cb40, 0x62f1a1ff, 0xc0001f9b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cb40, 0xc0001f9b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000e0000, 0xab76f0, 0xc00000cb40, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cb40, 0xc0000e0000, 0x0, 0x0, 0xaaf020, 0xc000180c30, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000e0000, 0x0, 0x0, 0xaaf020, 0xc000180c30, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [chan receive]: main.main.func1(0xaaf020, 0xc000180c30) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 38 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [syscall]: github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg.ParseAccept(0xc0000fe000, 0x85, 0x6, 0xc0000fe000, 0x85) /go/pkg/mod/github.com/prometheus/common@v0.29.0/internal/bitbucket.org/ww/goautoneg/autoneg.go:88 +0xac github.com/prometheus/common/expfmt.Negotiate(0xc0000a1a40, 0xc000102900, 0x30) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:63 +0x6d github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f14fade5298, 0xc0000b8690, 0xc00009e100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:151 +0x8ff net/http.HandlerFunc.ServeHTTP(0xc0000b51f0, 0x7f14fade5298, 0xc0000b8690, 0xc00009e100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f14fade5298, 0xc0000b8690, 0xc00009e100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000a1590, 0x7f14fade5298, 0xc0000b8690, 0xc00009e100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000e00e0, 0xc00009e100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0000a1710, 0xab7900, 0xc0000e00e0, 0xc00009e100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000e00e0, 0xc00009e100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000e0000, 0xab7900, 0xc0000e00e0, 0xc00009e100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020be0, 0xab8818, 0xc0000a2440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 14 [IO wait]: internal/poll.runtime_pollWait(0x7f14fae29e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000dc118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000dc100, 0xc0000a19c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000dc100, 0xc0000a19c1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0000828a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e178, 0xc0000a19c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0000a19b0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 42 [IO wait]: internal/poll.runtime_pollWait(0x7f14fae29d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128298, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128280, 0xc00017c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128280, 0xc00017c000, 0x1000, 0x1000, 0x439c3c, 0xc000185c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2b8, 0xc00017c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000a6d80, 0xc00017c000, 0x1000, 0x1000, 0xc000152240, 0xc000185d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000083200) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000083200, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000a6d80) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 43 [select]: net/http.(*persistConn).writeLoop(0xc0000a6d80) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-09T02:53:01.535Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T02:53:01.536Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T02:53:01.536Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T02:53:01.536Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T02:53:01.536Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-09T02:53:01.538Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000301f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f5f60336f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024c098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00024c080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00024c080, 0xe0bcf5b4dbb7dd01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000200960, 0x62f1cc2f, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000200960, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000250000, 0xab76f0, 0xc000200960, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000200960, 0xc000250000, 0x0, 0x0, 0xaaf020, 0xc00008c410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000250000, 0x0, 0x0, 0xaaf020, 0xc00008c410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 38 [chan receive]: main.main.func1(0xaaf020, 0xc00008c410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 21 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 42 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f5f60150b80, 0xc0002065a0, 0xc000278000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00020ea10, 0x7f5f60150b80, 0xc0002065a0, 0xc000278000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f5f60150b80, 0xc0002065a0, 0xc000278000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002149f0, 0x7f5f60150b80, 0xc0002065a0, 0xc000278000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002500e0, 0xc000278000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000214b70, 0xab7900, 0xc0002500e0, 0xc000278000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002500e0, 0xc000278000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000250000, 0xab7900, 0xc0002500e0, 0xc000278000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000262000, 0xab8818, 0xc00021a2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 43 [IO wait]: internal/poll.runtime_pollWait(0x7f5f60336e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024c118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00024c100, 0xc000214e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00024c100, 0xc000214e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000204600) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00020a0b0, 0xc000214e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000214e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 44 [runnable]: path/filepath.Clean(0xc000024120, 0x11, 0x3, 0xa04cbf) /usr/local/go/src/path/filepath/path.go:89 +0xcbe path/filepath.join(0xc0001fa1b0, 0x3, 0x3, 0xc00001e3a0, 0x2) /usr/local/go/src/path/filepath/path_unix.go:45 +0xbf path/filepath.Join(...) /usr/local/go/src/path/filepath/path.go:213 github.com/prometheus/procfs/internal/fs.FS.Path(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/fs/fs.go:54 github.com/prometheus/procfs.Proc.path(0xf3070, 0xa05a30, 0x5, 0xc0001176a8, 0x1, 0x1, 0xc000022730, 0xc00009efa8) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:288 +0x195 github.com/prometheus/procfs.Proc.Stat(0xf3070, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xe5 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000204840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000204840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 45 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00020c1c0, 0xc000204840, 0xc0002048a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 46 [runnable]: net/http.(*Transport).connectMethodForRequest(0xc00021c000, 0xc0000a4480, 0xa32200, 0x1, 0xffffffffffffffff, 0x120, 0xc000238240, 0x1007f5f86fbca68, 0xc000238240, 0x0) /usr/local/go/src/net/http/transport.go:826 net/http.(*Transport).roundTrip(0xc00021c000, 0xc000278100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:569 +0x733 net/http.(*Transport).RoundTrip(0xc00021c000, 0xc000278100, 0xc00021c000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000278100, 0xaaf4e0, 0xc00021c000, 0x0, 0x0, 0x0, 0xc00020a0c0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000214570, 0xc000278100, 0x0, 0x0, 0x0, 0xc00020a0c0, 0x0, 0x1, 0xc000278100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000214570, 0xc000278100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000220000, 0xc000204840, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000220000, 0xc000204840) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-09T05:53:05.372Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T05:53:05.372Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T05:53:05.373Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T05:53:05.373Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T05:53:05.373Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-09T05:53:05.373Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000064c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000064c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002a3f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f607486cf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180800, 0xaf80851ef1a45a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012eff0, 0x62f1f65f, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012eff0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002b8000, 0xab76f0, 0xc00012eff0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012eff0, 0xc0002b8000, 0x0, 0x0, 0xaaf020, 0xc000148dc0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002b8000, 0x0, 0x0, 0xaaf020, 0xc000148dc0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 37 [runnable]: runtime/debug.readGCStats(0xc000206c68) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc000206c40) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000214000, 0xc00013fbc0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 23 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 26 [chan receive]: main.main.func1(0xaaf020, 0xc000148dc0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 30 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f60748876b8, 0xc000149310, 0xc0001e2400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0002ac0e0, 0x7f60748876b8, 0xc000149310, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f60748876b8, 0xc000149310, 0xc0001e2400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002ae3f0, 0x7f60748876b8, 0xc000149310, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002b80e0, 0xc0001e2400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0002ae570, 0xab7900, 0xc0002b80e0, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002b80e0, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002b8000, 0xab7900, 0xc0002b80e0, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001dfe00, 0xab8818, 0xc000141840) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 31 [IO wait]: internal/poll.runtime_pollWait(0x7f607486ce30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180880, 0xc0002ae821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180880, 0xc0002ae821, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f980) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c408, 0xc0002ae821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0002ae810) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 32 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001395c0, 0xc00013fbc0, 0xc00013fc20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 50 [runnable]: net/url.getscheme(0x7ffd4ae74ef8, 0x28, 0xc0001e2400, 0x100000000000000, 0xab0020, 0xabe608, 0xc0002ac0e0, 0xc000141780) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffd4ae74ef8, 0x28, 0xc0001e0100, 0x7ffd4ae74ef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffd4ae74ef8, 0x28, 0xa32218, 0xab7901, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc000138058, 0xa04fba, 0x3, 0x7ffd4ae74ef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001ccff0, 0xc00013fbc0, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001ccff0, 0xc00013fbc0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 38 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000214000, 0xc000217800, 0xc00022e000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 65 [runnable]: os.newFile(0x8, 0xc000380070, 0xa, 0x1, 0x0) /usr/local/go/src/os/file_unix.go:127 +0x6c os.openFileNolog(0xc000380070, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/os/file_unix.go:240 +0x1ad os.OpenFile(0xc000380070, 0xa, 0x0, 0x0, 0xc000380070, 0xa, 0xc000380070) /usr/local/go/src/os/file.go:331 +0x65 os.Open(...) /usr/local/go/src/os/file.go:311 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000380070, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:30 +0x74 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x6ad7e, 0xc000380010, 0xf, 0xd9c178, 0x1, 0x1, 0x6ad7d, 0x6ad7d, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc00013fbc0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc00013fbc0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-09T07:26:01.267Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T07:26:01.274Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T07:26:01.274Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T07:26:01.274Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T07:26:01.274Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-09T07:26:01.275Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000338400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000338400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000320300) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f2f3a072f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0xd81cb5dc4d311e01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cc90, 0x62f20c2b, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cc90, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001e4000, 0xab76f0, 0xc00000cc90, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cc90, 0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc000134230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc000134230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [chan receive]: main.main.func1(0xaaf020, 0xc000134230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 39 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 40 [runnable]: sort.Sort(0xab7d80, 0xc00000d608) /usr/local/go/src/sort/sort.go:229 +0x86 sort.Strings(...) /usr/local/go/src/sort/sort.go:335 github.com/prometheus/client_golang/prometheus/internal.NormalizeMetricFamilies(0xc00010d5f8, 0xc00010d408, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/internal/metric.go:79 +0x2c5 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:549 +0x765 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f2f3a0308f8, 0xc0002403c0, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001d8310, 0x7f2f3a0308f8, 0xc0002403c0, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f2f3a0308f8, 0xc0002403c0, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d6840, 0x7f2f3a0308f8, 0xc0002403c0, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc000274000, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d69c0, 0xab7900, 0xc000274000, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc000274000, 0xc000218100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001e4000, 0xab7900, 0xc000274000, 0xc000218100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000226b40, 0xab8818, 0xc000220180) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 41 [IO wait]: internal/poll.runtime_pollWait(0x7f2f3a072e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00025c018, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00025c000, 0xc00021ac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00025c000, 0xc00021ac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002080c0, 0xc00021ac71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00021ac60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 53 [IO wait]: internal/poll.runtime_pollWait(0x7f2f3a072d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128518, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128500, 0xc00035c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128500, 0xc00035c000, 0x1000, 0x1000, 0x439c3c, 0xc000092c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e308, 0xc00035c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0a20, 0xc00035c000, 0x1000, 0x1000, 0xc0001723c0, 0xc000092d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000238b40) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000238b40, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0a20) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 54 [select]: net/http.(*persistConn).writeLoop(0xc0000b0a20) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-09T09:00:26.403Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T09:00:26.404Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T09:00:26.404Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T09:00:26.404Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T09:00:26.404Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-09T09:00:26.404Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000297f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f5ff0fe0f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024c098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00024c080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00024c080, 0x10e540461ee32201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000200900, 0x62f22233, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000200900, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000250000, 0xab76f0, 0xc000200900, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000200900, 0xc000250000, 0x0, 0x0, 0xaaf020, 0xc000134280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000250000, 0x0, 0x0, 0xaaf020, 0xc000134280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 37 [chan receive]: main.main.func1(0xaaf020, 0xc000134280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 21 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 41 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f5ff0f9ea58, 0xc000206550, 0xc000278000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00020aa10, 0x7f5ff0f9ea58, 0xc000206550, 0xc000278000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f5ff0f9ea58, 0xc000206550, 0xc000278000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002109f0, 0x7f5ff0f9ea58, 0xc000206550, 0xc000278000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002500e0, 0xc000278000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000210b70, 0xab7900, 0xc0002500e0, 0xc000278000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002500e0, 0xc000278000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000250000, 0xab7900, 0xc0002500e0, 0xc000278000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000262000, 0xab8818, 0xc0002182c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 42 [runnable]: net/http.(*connReader).backgroundRead(0xc000210e10) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 43 [runnable]: syscall.Syscall(0x0, 0x8, 0xc00029e200, 0x200, 0x200, 0x200, 0x0) /usr/local/go/src/syscall/asm_linux_amd64.s:20 +0x5 syscall.read(0x8, 0xc00029e200, 0x200, 0x200, 0x0, 0x4c01ec, 0x48) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:686 +0x5a syscall.Read(...) /usr/local/go/src/syscall/syscall_unix.go:187 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:581 internal/poll.(*FD).Read(0xc000132780, 0xc00029e200, 0x200, 0x200, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:162 +0x145 os.(*File).read(...) /usr/local/go/src/os/file_posix.go:31 os.(*File).Read(0xc0001200b8, 0xc00029e200, 0x200, 0x200, 0x9463a0, 0x990b01, 0xc00029e200) /usr/local/go/src/os/file.go:117 +0x77 io.(*LimitedReader).Read(0xc000116978, 0xc00029e200, 0x200, 0x200, 0xc000116978, 0xc00029d008, 0xc000064800) /usr/local/go/src/io/io.go:473 +0x63 io.ReadAll(0xaaf2e0, 0xc000116978, 0x0, 0x0, 0xc0001200b8, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc00015c6c0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0xef259, 0xc00015c650, 0xf, 0xd9c178, 0x1, 0x1, 0xef258, 0xef258, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0002047e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0002047e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 44 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002081c0, 0xc0002047e0, 0xc000204840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 45 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7f6017caaa68) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00021a000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00021a110, 0xc000268660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00021a000, 0xc000278100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00021a000, 0xc000278100, 0xc00021a000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000278100, 0xaaf4e0, 0xc00021a000, 0x0, 0x0, 0x0, 0xc0002120b0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000210570, 0xc000278100, 0x0, 0x0, 0x0, 0xc0002120b0, 0x0, 0x1, 0xc000278100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000210570, 0xc000278100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00021e000, 0xc0002047e0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00021e000, 0xc0002047e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 10 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc0002047e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 11 [waiting]: runtime.ReadMemStats(0xc0001ee000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc0001ee000, 0xc00008e120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-09T11:53:06.590Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T11:53:06.592Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T11:53:06.592Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T11:53:06.592Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T11:53:06.592Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-09T11:53:06.593Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc00029a180) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f1696fd2f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002a0098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0002a0080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0002a0080, 0xe530ce7c2b5bf501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002868a0, 0x62f24abf, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002868a0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002c8000, 0xab76f0, 0xc0002868a0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002868a0, 0xc0002c8000, 0x0, 0x0, 0xaaf020, 0xc00020a230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002c8000, 0x0, 0x0, 0xaaf020, 0xc00020a230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 12 [syscall]: os/signal.signal_recv(0x46cda6) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 51 [chan receive]: main.main.func1(0xaaf020, 0xc00020a230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 55 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f1696deca58, 0xc00029e4b0, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000282a10, 0x7f1696deca58, 0xc00029e4b0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f1696deca58, 0xc00029e4b0, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00028e9f0, 0x7f1696deca58, 0xc00029e4b0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002c80e0, 0xc0002f0000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00028eb70, 0xab7900, 0xc0002c80e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002c80e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002c8000, 0xab7900, 0xc0002c80e0, 0xc0002f0000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002da000, 0xab8818, 0xc0002962c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 56 [IO wait]: internal/poll.runtime_pollWait(0x7f1696fd2e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002a0118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0002a0100, 0xc00028ee21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0002a0100, 0xc00028ee21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00028a540) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002900a8, 0xc00028ee21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00028ee10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 57 [runnable]: internal/poll.(*FD).ReadDirent(0xc00028a900, 0xc000480000, 0x2000, 0x2000, 0xc00018f640, 0x4dbc73, 0x962260) /usr/local/go/src/internal/poll/fd_unix.go:427 +0x25d os.(*File).readdir(0xc0001a0038, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc00018f768, 0x4e6065, 0xc000234e00, 0xf, 0x0, ...) /usr/local/go/src/os/dir_unix.go:57 +0xc85 os.(*File).Readdirnames(0xc0001a0038, 0xffffffffffffffff, 0x0, 0xc000000000, 0xc0001a0038, 0x0, 0x0) /usr/local/go/src/os/dir.go:70 +0x51 github.com/prometheus/procfs.Proc.fileDescriptors(0x715cd, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:279 +0x139 github.com/prometheus/procfs.Proc.FileDescriptorsLen(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:240 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc00028a780) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:53 +0x439 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc00028a780) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 58 [semacquire]: sync.runtime_Semacquire(0xc0002801c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002801c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002801c0, 0xc00028a780, 0xc00028a7e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 59 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7f16bdc5cf18) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000298000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000298110, 0xc0002e0660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000298000, 0xc000148300, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000298000, 0xc000148300, 0xc000298000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000148300, 0xaaf4e0, 0xc000298000, 0x0, 0x0, 0x0, 0xc00000e2f8, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc00028e570, 0xc000148300, 0x0, 0x0, 0x0, 0xc00000e2f8, 0x0, 0x1, 0xc000148300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc00028e570, 0xc000148300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00029c000, 0xc00028a780, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00029c000, 0xc00028a780) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-09T14:53:16.894Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T14:53:16.894Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T14:53:16.894Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T14:53:16.894Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T14:53:16.894Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-09T14:53:16.895Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc00051c180) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f06d1d08f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000246300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000246300, 0x4a824298eef7ea01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002009d8, 0x62f274ef, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002009d8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000290000, 0xab76f0, 0xc0002009d8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002009d8, 0xc000290000, 0x0, 0x0, 0xaaf020, 0xc0002141e0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000290000, 0x0, 0x0, 0xaaf020, 0xc0002141e0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 37 [chan receive]: main.main.func1(0xaaf020, 0xc0002141e0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 41 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f06d1cc6b98, 0xc000214730, 0xc000258100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00028e000, 0x7f06d1cc6b98, 0xc000214730, 0xc000258100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f06d1cc6b98, 0xc000214730, 0xc000258100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002099e0, 0x7f06d1cc6b98, 0xc000214730, 0xc000258100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002900e0, 0xc000258100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000209b60, 0xab7900, 0xc0002900e0, 0xc000258100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002900e0, 0xc000258100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000290000, 0xab7900, 0xc0002900e0, 0xc000258100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00020ea00, 0xab8818, 0xc00023c540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 42 [IO wait]: internal/poll.runtime_pollWait(0x7f06d1d08e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246380, 0xc000209e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246380, 0xc000209e11, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000232a80) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000204148, 0xc000209e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000209e00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 44 [semacquire]: sync.runtime_Semacquire(0xc0002367c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002367c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002367c0, 0xc000232cc0, 0xc000232d20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 21 [runnable]: strings.Index(0xc0004b446e, 0x43, 0xa04cc3, 0x1, 0x3e) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc0004b446e, 0x43, 0xa04cc3, 0x1, 0x0, 0x1, 0xc000518000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0004b446e, 0x43, 0xe, 0x0, 0xc0004b446c, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc00024e870, 0xc000232cc0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc00024e870, 0xc000232cc0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 24 [IO wait]: internal/poll.runtime_pollWait(0x7f06d1d08d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246618, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246600, 0xc000168000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246600, 0xc000168000, 0x1000, 0x1000, 0x439c3c, 0xc000128c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000138038, 0xc000168000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0d80, 0xc000168000, 0x1000, 0x1000, 0xc000250540, 0xc000128d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00013a4e0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00013a4e0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0d80) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 25 [select]: net/http.(*persistConn).writeLoop(0xc0000b0d80) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-09T17:53:17.389Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T17:53:17.391Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T17:53:17.392Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T17:53:17.392Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T17:53:17.392Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-09T17:53:17.392Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000001e00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f1ed3d43f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6800, 0x935190797e2f4501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d0b0, 0x62f29f1f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d0b0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00028c000, 0xab76f0, 0xc00000d0b0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d0b0, 0xc00028c000, 0x0, 0x0, 0xaaf020, 0xc00008ceb0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00028c000, 0x0, 0x0, 0xaaf020, 0xc00008ceb0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 13 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 16 [chan receive]: main.main.func1(0xaaf020, 0xc00008ceb0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 52 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f1ed3d5fef8, 0xc00008c0f0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0002800e0, 0x7f1ed3d5fef8, 0xc00008c0f0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f1ed3d5fef8, 0xc00008c0f0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002823f0, 0x7f1ed3d5fef8, 0xc00008c0f0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00028c1c0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000282570, 0xab7900, 0xc00028c1c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00028c1c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00028c000, 0xab7900, 0xc00028c1c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c3ea0, 0xab8818, 0xc0000ab840) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 81 [IO wait]: internal/poll.runtime_pollWait(0x7f1ed3d43e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6880, 0xc000282821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6880, 0xc000282821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e428, 0xc000282821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000282810) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 83 [semacquire]: sync.runtime_Semacquire(0xc0004ca028) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0004ca020) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0004ca020, 0xc000132000, 0xc000132060) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 84 [runnable]: net/http.(*gzipReader).Read(0xc0001500c0, 0xc000578000, 0x10000, 0x10000, 0x3c001, 0xc00053c000, 0x3c000) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7f1ed3d80028, 0xc0001500c0, 0xc0001500c0, 0x7f1ed3d80028, 0xc0001500c0, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc0001b0ff0, 0xc000132000, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc0001b0ff0, 0xc000132000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 89 [select]: net/http.(*persistConn).readLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 90 [select]: net/http.(*persistConn).writeLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-09T20:53:05.941Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T20:53:05.942Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T20:53:05.942Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T20:53:05.942Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T20:53:05.942Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-09T20:53:05.942Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f3a7252af18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0x7911f93d868f0a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0001170f8, 0x62f2c94f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0001170f8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000172000, 0xab76f0, 0xc0001170f8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0001170f8, 0xc000172000, 0x0, 0x0, 0xaaf020, 0xc00028e1e0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000172000, 0x0, 0x0, 0xaaf020, 0xc00028e1e0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 49 [runnable]: bytes.Index(0xc00022e000, 0x12b, 0x200, 0xc000315657, 0x1, 0x1, 0x0) /usr/local/go/src/bytes/bytes.go:1091 github.com/prometheus/procfs.Proc.Stat(0x43a49, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:125 +0x22c github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0001328a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0001328a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc00028e1e0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 27 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f3a72568a58, 0xc0001345a0, 0xc000320000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00011b650, 0x7f3a72568a58, 0xc0001345a0, 0xc000320000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f3a72568a58, 0xc0001345a0, 0xc000320000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000122a20, 0x7f3a72568a58, 0xc0001345a0, 0xc000320000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001720e0, 0xc000320000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000122ba0, 0xab7900, 0xc0001720e0, 0xc000320000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001720e0, 0xc000320000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000172000, 0xab7900, 0xc0001720e0, 0xc000320000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000174000, 0xab8818, 0xc00014a2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7f3a7252ae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000132660) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001200a0, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000122e40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 29 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc0001328a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 30 [runnable]: sync.runtime_Semacquire(0xc0001461c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0001461c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001461c0, 0xc0001328a0, 0xc000132900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 31 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7f3a991f45b8) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00014c000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00014c110, 0xc00017a660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00014c000, 0xc000320100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00014c000, 0xc000320100, 0xc00014c000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000320100, 0xaaf4e0, 0xc00014c000, 0x0, 0x0, 0x0, 0xc0001200b0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001225a0, 0xc000320100, 0x0, 0x0, 0x0, 0xc0001200b0, 0x0, 0x1, 0xc000320100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001225a0, 0xc000320100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00014e000, 0xc0001328a0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00014e000, 0xc0001328a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 35 [waiting]: runtime.ReadMemStats(0xc0002fa000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc0002fa000, 0xc0002d01e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-09T23:53:02.484Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-09T23:53:02.486Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-09T23:53:02.486Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-09T23:53:02.486Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-09T23:53:02.486Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-09T23:53:02.490Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc00030af00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7efd884caf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0xbae1fe6cb3e58901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ccc0, 0x62f2f37f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ccc0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001e4000, 0xab76f0, 0xc00000ccc0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ccc0, 0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc000134550, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc000134550, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [chan receive]: main.main.func1(0xaaf020, 0xc000134550) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 26 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7efd884dab78, 0xc00008c410, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001d6310, 0x7efd884dab78, 0xc00008c410, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7efd884dab78, 0xc00008c410, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d4840, 0x7efd884dab78, 0xc00008c410, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001e41c0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d49c0, 0xab7900, 0xc0001e41c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001e41c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001e4000, 0xab7900, 0xc0001e41c0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c2b40, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 82 [semacquire]: sync.runtime_Semacquire(0xc0001461a8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0001461a0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001461a0, 0xc000132000, 0xc0001320c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 48 [IO wait]: internal/poll.runtime_pollWait(0x7efd884cae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001d4c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001d4c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2d8, 0xc0001d4c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d4c60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 83 [runnable]: net/http.(*gzipReader).Read(0xc0002b8020, 0xc00063c000, 0x10000, 0x10000, 0x3c001, 0xc000600000, 0x3c000) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7efd883c7028, 0xc0002b8020, 0xc0002b8020, 0x7efd883c7028, 0xc0002b8020, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc0001b00f0, 0xc000132000, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc0001b00f0, 0xc000132000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 88 [select]: net/http.(*persistConn).readLoop(0xc0001505a0) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 89 [select]: net/http.(*persistConn).writeLoop(0xc0001505a0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-10T02:53:15.039Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T02:53:15.041Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T02:53:15.041Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T02:53:15.041Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T02:53:15.041Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T02:53:15.042Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00030df01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f0b2252cf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024e098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00024e080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00024e080, 0xda62dffb36058e01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000200990, 0x62f31daf, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000200990, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000252000, 0xab76f0, 0xc000200990, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000200990, 0xc000252000, 0x0, 0x0, 0xaaf020, 0xc00008cdc0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000252000, 0x0, 0x0, 0xaaf020, 0xc00008cdc0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 39 [chan receive]: main.main.func1(0xaaf020, 0xc00008cdc0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 10 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 43 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f0b224eeb80, 0xc0002065f0, 0xc000272000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00021ca10, 0x7f0b224eeb80, 0xc0002065f0, 0xc000272000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f0b224eeb80, 0xc0002065f0, 0xc000272000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002229f0, 0x7f0b224eeb80, 0xc0002065f0, 0xc000272000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002520e0, 0xc000272000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000222b70, 0xab7900, 0xc0002520e0, 0xc000272000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002520e0, 0xc000272000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000252000, 0xab7900, 0xc0002520e0, 0xc000272000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000264000, 0xab8818, 0xc0002282c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 44 [IO wait]: internal/poll.runtime_pollWait(0x7f0b2252ce30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024e118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00024e100, 0xc000222e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00024e100, 0xc000222e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000204660) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00020c0b8, 0xc000222e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000222e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 45 [runnable]: net/http.(*Client).do(0xc000222570, 0xc00038c000, 0xa04fba, 0x3, 0x7fff0f3afef8) /usr/local/go/src/net/http/client.go:590 +0x13cc net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00022c000, 0xc0002048a0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00022c000, 0xc0002048a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 46 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00021a1c0, 0xc0002048a0, 0xc000204900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 47 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc0002048a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 48 [waiting]: runtime.ReadMemStats(0xc000284000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc000284000, 0xc000250120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 11 [runnable]: syscall.Syscall(0x0, 0x8, 0xc00018e400, 0x200, 0x12c, 0x200, 0x0) /usr/local/go/src/syscall/asm_linux_amd64.s:20 +0x5 syscall.read(0x8, 0xc00018e400, 0x200, 0x200, 0x0, 0xc00030f42c, 0xffffffff) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:686 +0x5a syscall.Read(...) /usr/local/go/src/syscall/syscall_unix.go:187 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:581 internal/poll.(*FD).Read(0xc000083500, 0xc00018e400, 0x200, 0x200, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:162 +0x145 os.(*File).read(...) /usr/local/go/src/os/file_posix.go:31 os.(*File).Read(0xc00000e3b0, 0xc00018e400, 0x200, 0x200, 0x9463a0, 0x990b01, 0xc00018e400) /usr/local/go/src/os/file.go:117 +0x77 io.(*LimitedReader).Read(0xc00000c7f8, 0xc00018e400, 0x200, 0x200, 0xc00000c7f8, 0xc00030f598, 0xc000064400) /usr/local/go/src/io/io.go:473 +0x63 io.ReadAll(0xaaf2e0, 0xc00000c7f8, 0x0, 0x0, 0xc00000e3b0, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc0000242b8, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.Proc.Stat(0x4463d, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xfd github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0002048a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0002048a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-10T05:53:02.632Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T05:53:02.633Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T05:53:02.633Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T05:53:02.633Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T05:53:02.633Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T05:53:02.633Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000300000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000300000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00029ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7efc792f3f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000096100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000096100, 0xbd6a35708cc05d01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d128, 0x62f347df, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d128, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000c6000, 0xab76f0, 0xc00000d128, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d128, 0xc0000c6000, 0x0, 0x0, 0xaaf020, 0xc000240410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000c6000, 0x0, 0x0, 0xaaf020, 0xc000240410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 8 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 11 [chan receive]: main.main.func1(0xaaf020, 0xc000240410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 15 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7efc79109a58, 0xc00008c5f0, 0xc0000e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000093650, 0x7efc79109a58, 0xc00008c5f0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7efc79109a58, 0xc00008c5f0, 0xc0000e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000094a20, 0x7efc79109a58, 0xc00008c5f0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000c60e0, 0xc0000e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000094ba0, 0xab7900, 0xc0000c60e0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000c60e0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000c6000, 0xab7900, 0xc0000c60e0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020140, 0xab8818, 0xc0000a02c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 16 [runnable]: net/http.(*connReader).backgroundRead(0xc000094e40) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [runnable]: fmt.(*buffer).writeRune(0xc00013ed90, 0x37) /usr/local/go/src/fmt/print.go:89 +0x20b fmt.(*ss).consume(0xc00013ed80, 0xa0a93c, 0xb, 0x1, 0xc0000f4c01) /usr/local/go/src/fmt/scan.go:486 +0x98 fmt.(*ss).accept(...) /usr/local/go/src/fmt/scan.go:516 fmt.(*ss).floatToken(0xc00013ed80, 0x66, 0xa08cbd) /usr/local/go/src/fmt/scan.go:721 +0x15b fmt.(*ss).scanOne(0xc00013ed80, 0x66, 0x92c700, 0xc0001dc148) /usr/local/go/src/fmt/scan.go:1009 +0xed0 fmt.(*ss).doScanf(0xc00013ed80, 0xa172b2, 0x20, 0xc0000f4fc0, 0xb, 0xb, 0x2, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1230 +0x2a5 fmt.Fscanf(0xaaefe0, 0xc00011f980, 0xa172b2, 0x20, 0xc0000f4fc0, 0xb, 0xb, 0xc0001c5000, 0xbc6, 0x1000) /usr/local/go/src/fmt/scan.go:143 +0xd9 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc000114120, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0xba796, 0xc000138da0, 0xf, 0xd9c178, 0x1, 0x1, 0xba795, 0xba795, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000082900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000082900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 50 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022220, 0xc000082900, 0xc000082960) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7efc9ff79108) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc0000a2000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc0000a2110, 0xc000116660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc0000a2000, 0xc0000e2100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc0000a2000, 0xc0000e2100, 0xc0000a2000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0000e2100, 0xaaf4e0, 0xc0000a2000, 0x0, 0x0, 0x0, 0xc00000e0c8, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0000945a0, 0xc0000e2100, 0x0, 0x0, 0x0, 0xc00000e0c8, 0x0, 0x1, 0xc0000e2100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0000945a0, 0xc0000e2100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0000a4000, 0xc000082900, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0000a4000, 0xc000082900) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 38 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc000082900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:304 +0x34b github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 39 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc0002a2000, 0xc0002761e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-10T07:29:17.295Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T07:29:17.296Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T07:29:17.296Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T07:29:17.296Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T07:29:17.296Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T07:29:17.296Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0002f7500) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f52ea687f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0x102c5704fe20c201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cd08, 0x62f35e5f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cd08, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001dc000, 0xab76f0, 0xc00000cd08, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cd08, 0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc0002c03c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc0002c03c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 11 [chan receive]: main.main.func1(0xaaf020, 0xc0002c03c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 15 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f52ea6993f8, 0xc00008cfa0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001d0310, 0x7f52ea6993f8, 0xc00008cfa0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f52ea6993f8, 0xc00008cfa0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001ce840, 0x7f52ea6993f8, 0xc00008cfa0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001dc0e0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001ce9c0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001dc000, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c2b40, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 16 [IO wait]: internal/poll.runtime_pollWait(0x7f52ea687e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001cec71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001cec71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083260) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2c8, 0xc0001cec71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001cec60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 50 [semacquire]: sync.runtime_Semacquire(0xc000022f68) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022f60) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022f60, 0xc0000834a0, 0xc000083500) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [runnable]: strings.Index(0xc0005fb323, 0x32, 0xa04cc3, 0x1, 0x2a) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc0005fb323, 0x32, 0xa04cc3, 0x1, 0x0, 0x1, 0xc00061a000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0005fb323, 0x32, 0xe, 0x0, 0xc0005fb321, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc0001b00f0, 0xc0000834a0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0001b00f0, 0xc0000834a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 54 [IO wait]: internal/poll.runtime_pollWait(0x7f52ea687d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128318, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128300, 0xc0003aa000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128300, 0xc0003aa000, 0x1000, 0x1000, 0x439c3c, 0xc000096c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e428, 0xc0003aa000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0d80, 0xc0003aa000, 0x1000, 0x1000, 0xc00014a000, 0xc000096d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000132780) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000132780, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0d80) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 55 [select]: net/http.(*persistConn).writeLoop(0xc0000b0d80) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-10T08:53:05.792Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T08:53:05.792Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T08:53:05.792Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T08:53:05.792Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T08:53:05.792Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T08:53:05.793Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000001800) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f58a11dcf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000188498, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000188480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000188480, 0xa5d4b5c37ac22901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000140c78, 0x62f3720f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000140c78, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001b6000, 0xab76f0, 0xc000140c78, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000140c78, 0xc0001b6000, 0x0, 0x0, 0xaaf020, 0xc0002403c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001b6000, 0x0, 0x0, 0xaaf020, 0xc0002403c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc0002403c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 27 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000134780, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f58a12242f8, 0xc00008c0f0, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001a6d20, 0x7f58a12242f8, 0xc00008c0f0, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f58a12242f8, 0xc00008c0f0, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000125ad0, 0x7f58a12242f8, 0xc00008c0f0, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001b61c0, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000125c50, 0xab7900, 0xc0001b61c0, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001b61c0, 0xc000218100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001b6000, 0xab7900, 0xc0001b61c0, 0xc000218100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000137d60, 0xab8818, 0xc000132ec0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 16 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc0000e6100, 0xc00012a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:304 +0x34b github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 81 [runnable]: net/http.(*Transport).connectMethodForRequest(0xc0001a8000, 0xc000222100, 0xa32200, 0x1, 0xffffffffffffffff, 0x1, 0xc00017f000, 0xc0000905d8, 0x4dd03c, 0xc000188500) /usr/local/go/src/net/http/transport.go:826 +0x107 net/http.(*Transport).roundTrip(0xc0001a8000, 0xc0001a0000, 0x30, 0x9db900, 0x7f58a1574f00) /usr/local/go/src/net/http/transport.go:569 +0x733 net/http.(*Transport).RoundTrip(0xc0001a8000, 0xc0001a0000, 0xc0001a8000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001a0000, 0xaaf4e0, 0xc0001a8000, 0x0, 0x0, 0x0, 0xc000402028, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000125650, 0xc0001a0000, 0x0, 0x0, 0x0, 0xc000402028, 0x0, 0x1, 0xc0001a0000) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000125650, 0xc0001a0000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00018a0f0, 0xc00012a000, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00018a0f0, 0xc00012a000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 32 [IO wait]: internal/poll.runtime_pollWait(0x7f58a11dce30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000188518, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000188500, 0xc000125f01, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000188500, 0xc000125f01, 0x1, 0x1, 0xdd, 0xc00012a900, 0xde8260) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000116290, 0xc000125f01, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000125ef0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 82 [semacquire]: sync.runtime_Semacquire(0xc0000220c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0000220c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0000220c0, 0xc00012a000, 0xc00012a060) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 83 [runnable]: syscall.Syscall(0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/asm_linux_amd64.s:20 +0x5 syscall.Close(0x8, 0xc00007e070, 0x0) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:285 +0x45 internal/poll.(*FD).destroy(0xc00012a120, 0xc00007e070, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:83 +0x43 internal/poll.(*FD).decref(0xc00012a120, 0x1, 0xd4) /usr/local/go/src/internal/poll/fd_mutex.go:213 +0x5d internal/poll.(*FD).Close(0xc00012a120, 0xaaefc0, 0xc00007e070) /usr/local/go/src/internal/poll/fd_unix.go:106 +0x4f os.(*file).close(0xc00012a120, 0xc00007e070, 0xc0001f4000) /usr/local/go/src/os/file_unix.go:251 +0x38 os.(*File).Close(0xc000116008, 0xc00000c048, 0xc0001f4000) /usr/local/go/src/os/file_posix.go:25 +0x33 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc00011c0f0, 0x11, 0xc0001f4000, 0x12c, 0x200, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0x14e github.com/prometheus/procfs.Proc.Stat(0x42209, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xfd github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc0001347d0, 0xc00012a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc0001347d0, 0xc00012a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 97 [waiting]: runtime.ReadMemStats(0xc0000f8000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc0000e6100, 0xc0000f8000, 0xc0001a4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-10T11:53:03.053Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T11:53:03.054Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T11:53:03.054Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T11:53:03.054Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T11:53:03.054Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T11:53:03.054Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000270400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000270400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000266780) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f9ffb11ff18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000246300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000246300, 0xe9122921ba3c9c01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000200a20, 0x62f39c3f, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000200a20, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000290000, 0xab76f0, 0xc000200a20, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000200a20, 0xc000290000, 0x0, 0x0, 0xaaf020, 0xc000206280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000290000, 0x0, 0x0, 0xaaf020, 0xc000206280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 21 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 39 [chan receive]: main.main.func1(0xaaf020, 0xc000206280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 43 [syscall]: github.com/prometheus/client_golang/prometheus.checkMetricConsistency(0xc000148fa0, 0xc0002e8540, 0xc00010f628, 0x1, 0xc00027fc00) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:907 +0xb65 github.com/prometheus/client_golang/prometheus.processMetric(0xab2768, 0xc000406480, 0xc00010f5f8, 0xc00010f628, 0x0, 0x0, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:673 +0x3ce github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:492 +0x9da github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f9ffb0d9b98, 0xc0002067d0, 0xc000258100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00028e000, 0x7f9ffb0d9b98, 0xc0002067d0, 0xc000258100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f9ffb0d9b98, 0xc0002067d0, 0xc000258100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002099e0, 0x7f9ffb0d9b98, 0xc0002067d0, 0xc000258100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002900e0, 0xc000258100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000209b60, 0xab7900, 0xc0002900e0, 0xc000258100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002900e0, 0xc000258100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000290000, 0xab7900, 0xc0002900e0, 0xc000258100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00020e960, 0xab8818, 0xc00023a540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 44 [IO wait]: internal/poll.runtime_pollWait(0x7f9ffb11fe30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246380, 0xc000209e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246380, 0xc000209e11, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000204ba0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000238150, 0xc000209e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000209e00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 46 [semacquire]: sync.runtime_Semacquire(0xc0002327c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002327c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002327c0, 0xc000204de0, 0xc000204e40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 47 [semacquire]: strings.genSplit(0xc0005adb82, 0x35, 0xa04cc3, 0x1, 0x0, 0x2, 0xc000611fe0, 0x2, 0x2) /usr/local/go/src/strings/strings.go:247 +0x71 strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0005adb82, 0x35, 0xe, 0x0, 0xc0005adb80, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc00024e870, 0xc000204de0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc00024e870, 0xc000204de0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 50 [IO wait]: internal/poll.runtime_pollWait(0x7f9ffb11fd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180718, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180700, 0xc0002e6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180700, 0xc0002e6000, 0x1000, 0x1000, 0x439c3c, 0xc000116c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c308, 0xc0002e6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc00014ab40, 0xc0002e6000, 0x1000, 0x1000, 0xc000114360, 0xc000116d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00013f560) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00013f560, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc00014ab40) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 51 [select]: net/http.(*persistConn).writeLoop(0xc00014ab40) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-10T14:53:09.431Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T14:53:09.431Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T14:53:09.431Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T14:53:09.431Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T14:53:09.432Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T14:53:09.432Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002a9f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f24a0b4df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000132098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000132080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000132080, 0x9e1867e30fa8c401, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000114930, 0x62f3c66f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000114930, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00015a000, 0xab76f0, 0xc000114930, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000114930, 0xc00015a000, 0x0, 0x0, 0xaaf020, 0xc00008ce60, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00015a000, 0x0, 0x0, 0xaaf020, 0xc00008ce60, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 19 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 22 [chan receive]: main.main.func1(0xaaf020, 0xc00008ce60) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 26 [runnable]: github.com/prometheus/client_golang/prometheus.checkMetricConsistency(0xc0002062d0, 0xc000208380, 0xc000113628, 0x2a, 0xc000145cb8) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:907 +0xb65 github.com/prometheus/client_golang/prometheus.processMetric(0xab2768, 0xc00012c200, 0xc0001135f8, 0xc000113628, 0x0, 0x0, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:673 +0x3ce github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:492 +0x9da github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f24a0b8ba58, 0xc00011a550, 0xc00017a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00011ea10, 0x7f24a0b8ba58, 0xc00011a550, 0xc00017a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f24a0b8ba58, 0xc00011a550, 0xc00017a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001249f0, 0x7f24a0b8ba58, 0xc00011a550, 0xc00017a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00015a0e0, 0xc00017a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000124b70, 0xab7900, 0xc00015a0e0, 0xc00017a000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00015a0e0, 0xc00017a000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00015a000, 0xab7900, 0xc00015a0e0, 0xc00017a000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00016c000, 0xab8818, 0xc00012c2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 27 [IO wait]: internal/poll.runtime_pollWait(0x7f24a0b4de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000132118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000132100, 0xc000124e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000132100, 0xc000124e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000118600) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001260a8, 0xc000124e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000124e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 28 [runnable]: io.LimitReader(...) /usr/local/go/src/io/io.go:455 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000024330, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:36 +0xbb github.com/prometheus/procfs.Proc.Stat(0x71e00, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xfd github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000118840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000118840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 29 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00011c1c0, 0xc000118840, 0xc0001188a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 30 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc0000e6500, 0xc000118840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 31 [waiting]: runtime.ReadMemStats(0xc00030c000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc0000e6500, 0xc00030c000, 0xc000158120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-10T17:53:06.673Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T17:53:06.676Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T17:53:06.676Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T17:53:06.676Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T17:53:06.676Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T17:53:06.676Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102a80) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fc544facf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002cc098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0002cc080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0002cc080, 0xec828c3332bd1001, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002868a0, 0x62f3f09f, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002868a0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002d0000, 0xab76f0, 0xc0002868a0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002868a0, 0xc0002d0000, 0x0, 0x0, 0xaaf020, 0xc00020e1e0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002d0000, 0x0, 0x0, 0xaaf020, 0xc00020e1e0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 24 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 51 [chan receive]: main.main.func1(0xaaf020, 0xc00020e1e0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 25 [syscall]: strings.(*Replacer).build(0xc0000ab100, 0x44ea01, 0x4665d4) /usr/local/go/src/strings/replace.go:75 +0x1dc strings.(*Replacer).buildOnce(...) /usr/local/go/src/strings/replace.go:40 sync.(*Once).doSlow(0xc0000ab100, 0xc0003055b0) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 strings.(*Replacer).WriteString(0xc0000ab100, 0xaaed00, 0xc0000abec0, 0xa132b6, 0x1a, 0x0, 0x12, 0x0) /usr/local/go/src/strings/replace.go:102 +0xc8 github.com/prometheus/common/expfmt.writeEscapedString(0xab8738, 0xc0000abec0, 0xa132b6, 0x1a, 0x0, 0x0, 0x7fc544fe5dd8, 0xc0003056e0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:427 +0x114 github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc000230210, 0xc00008d9a0, 0x1a, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:112 +0x1626 github.com/prometheus/common/expfmt.NewEncoder.func7(0xc00008d9a0, 0xc00000d140, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fc544fea8f8, 0xc000134410, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc000282a10, 0x7fc544fea8f8, 0xc000134410, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fc544fea8f8, 0xc000134410, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00028e9f0, 0x7fc544fea8f8, 0xc000134410, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00030c000, 0xc000144100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00028eb70, 0xab7900, 0xc00030c000, 0xc000144100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00030c000, 0xc000144100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002d0000, 0xab7900, 0xc00030c000, 0xc000144100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00014eaa0, 0xab8818, 0xc000148180) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 26 [IO wait]: internal/poll.runtime_pollWait(0x7fc544face30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128098, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128080, 0xc000122ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128080, 0xc000122ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001200c8, 0xc000122ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000122c90) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 11 [IO wait]: internal/poll.runtime_pollWait(0x7fc544facd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128318, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128300, 0xc0001f6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128300, 0xc0001f6000, 0x1000, 0x1000, 0x439c3c, 0xc000095c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e368, 0xc0001f6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b06c0, 0xc0001f6000, 0x1000, 0x1000, 0xc0003082a0, 0xc000095d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000132ba0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000132ba0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b06c0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 12 [select]: net/http.(*persistConn).writeLoop(0xc0000b06c0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-10T20:53:05.876Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T20:53:05.876Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T20:53:05.876Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T20:53:05.877Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T20:53:05.877Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-10T20:53:05.877Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002c800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f64d937df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00015c318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00015c300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00015c300, 0xa2c083c98eb88301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00011a9f0, 0x62f41ae2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00011a9f0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002a0000, 0xab76f0, 0xc00011a9f0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00011a9f0, 0xc0002a0000, 0x0, 0x0, 0xaaf020, 0xc00011e230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002a0000, 0x0, 0x0, 0xaaf020, 0xc00011e230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 36 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 39 [chan receive]: main.main.func1(0xaaf020, 0xc00011e230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 43 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f64d919a180, 0xc0003020a0, 0xc000330000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00029e000, 0x7f64d919a180, 0xc0003020a0, 0xc000330000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f64d919a180, 0xc0003020a0, 0xc000330000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001219e0, 0x7f64d919a180, 0xc0003020a0, 0xc000330000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00033c000, 0xc000330000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000121b60, 0xab7900, 0xc00033c000, 0xc000330000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00033c000, 0xc000330000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002a0000, 0xab7900, 0xc00033c000, 0xc000330000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00012a8c0, 0xab8818, 0xc000312040) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 49 [IO wait]: internal/poll.runtime_pollWait(0x7f64d937de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00015c398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00015c380, 0xc0003080d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00015c380, 0xc0003080d1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000114b40) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00014e150, 0xc0003080d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0003080c0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 51 [semacquire]: sync.runtime_Semacquire(0xc00030a058) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00030a050) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00030a050, 0xc000300120, 0xc000300180) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 52 [runnable]: io.(*LimitedReader).Read(0xc000200030, 0xc00021a200, 0x200, 0x200, 0x201, 0xc00021a000, 0x200) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000200030, 0x0, 0x0, 0xc000358008, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc00030a100, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x8882b, 0xc00030a0a0, 0xf, 0xd9c178, 0x1, 0x1, 0x8882a, 0x8882a, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000300120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000300120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 12 [select]: net/http.(*Transport).getConn(0xc00012c640, 0xc0000ab340, 0x0, 0x7fff47d7eef8, 0x4, 0xc000148780, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/transport.go:1368 +0x589 net/http.(*Transport).roundTrip(0xc00012c640, 0xc0001c6300, 0x30, 0x9db900, 0xffaaaabfeaaaa) /usr/local/go/src/net/http/transport.go:579 +0x7eb net/http.(*Transport).RoundTrip(0xc00012c640, 0xc0001c6300, 0xc00012c640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6300, 0xaaf4e0, 0xc00012c640, 0x0, 0x0, 0x0, 0xc00000e2f8, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000121560, 0xc0001c6300, 0x0, 0x0, 0x0, 0xc00000e2f8, 0x0, 0x1, 0xc0001c6300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000121560, 0xc0001c6300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000164870, 0xc000300120, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000164870, 0xc000300120) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 14 [select]: net.(*Resolver).lookupIPAddr(0xddffe0, 0xab87a8, 0xc0000220b0, 0xa051b5, 0x3, 0xc000148780, 0x9, 0x50, 0x0, 0x0, ...) /usr/local/go/src/net/lookup.go:299 +0x65b net.(*Resolver).internetAddrList(0xddffe0, 0xab87a8, 0xc0000220b0, 0xa051b5, 0x3, 0xc000148780, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/ipsock.go:280 +0x4d4 net.(*Resolver).resolveAddrList(0xddffe0, 0xab87a8, 0xc0000220b0, 0xa055d2, 0x4, 0xa051b5, 0x3, 0xc000148780, 0xc, 0x0, ...) /usr/local/go/src/net/dial.go:221 +0x47d net.(*Dialer).DialContext(0xde0c60, 0xab87a8, 0xc0000220b0, 0xa051b5, 0x3, 0xc000148780, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/dial.go:403 +0x22b net/http.(*Transport).dial(0xc00012c640, 0xab87a8, 0xc0000220b0, 0xa051b5, 0x3, 0xc000148780, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/transport.go:1171 +0x16f net/http.(*Transport).dialConn(0xc00012c640, 0xab87a8, 0xc0000220b0, 0x0, 0x7fff47d7eef8, 0x4, 0xc000148780, 0xc, 0x0, 0xc0000b0c60, ...) /usr/local/go/src/net/http/transport.go:1600 +0x1b85 net/http.(*Transport).dialConnFor(0xc00012c640, 0xc0000c2840) /usr/local/go/src/net/http/transport.go:1442 +0xc6 created by net/http.(*Transport).queueForDial /usr/local/go/src/net/http/transport.go:1411 +0x40f goroutine 15 [runnable]: net.(*Resolver).goLookupIPCNAMEOrder(0xddffe0, 0xab8770, 0xc0000ab380, 0xc000148780, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/dnsclient_unix.go:565 net.(*Resolver).lookupIP(0xddffe0, 0xab8770, 0xc0000ab380, 0xa051b5, 0x3, 0xc000148780, 0x9, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/lookup_unix.go:102 +0xe5 net.glob..func1(0xab8770, 0xc0000ab380, 0xc000202040, 0xa051b5, 0x3, 0xc000148780, 0x9, 0xc0000220b0, 0x0, 0x7fff47d7eef8, ...) /usr/local/go/src/net/hook.go:23 +0x72 net.(*Resolver).lookupIPAddr.func1(0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/lookup.go:293 +0xba internal/singleflight.(*Group).doCall(0xddfff0, 0xc00011e730, 0xc000148790, 0xd, 0xc0000ab3c0) /usr/local/go/src/internal/singleflight/singleflight.go:95 +0x2e created by internal/singleflight.(*Group).DoChan /usr/local/go/src/internal/singleflight/singleflight.go:88 +0x2cc [ OK ] level=info ts=2022-08-10T21:38:12.189Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T21:38:12.189Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T21:38:12.189Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T21:38:12.189Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T21:38:12.190Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T21:38:12.191Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000308000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000308000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f659c2d3f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0xdc362a8e66868101, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cca8, 0x62f4256e, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cca8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001dc000, 0xab76f0, 0xc00000cca8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cca8, 0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc000240500, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001dc000, 0x0, 0x0, 0xaaf020, 0xc000240500, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [chan receive]: main.main.func1(0xaaf020, 0xc000240500) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 18 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f659c2e3bb8, 0xc00008cf00, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001d0310, 0x7f659c2e3bb8, 0xc00008cf00, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f659c2e3bb8, 0xc00008cf00, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001ce840, 0x7f659c2e3bb8, 0xc00008cf00, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001dc0e0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001ce9c0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001dc000, 0xab7900, 0xc0001dc0e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c2b40, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 14 [runnable]: net/http.(*connReader).backgroundRead(0xc0001cec60) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 15 [runnable]: runtime/debug.readGCStats(0xc00023bde8) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc00023bdc0) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc00008b3e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 16 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022f60, 0xc00008b3e0, 0xc00008b440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 49 [runnable]: github.com/prometheus/procfs.Proc.Stat(0xad2c1, 0xa05a30, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:115 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc00008b3e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc00008b3e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 41 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc00027a000, 0xc00026c1e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 19 [runnable]: net/http.(*Transport).connectMethodForRequest(0xc0001c8500, 0xc00014a040, 0xa32200, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:826 +0x107 net/http.(*Transport).roundTrip(0xc0001c8500, 0xc00015c000, 0x30, 0x9db900, 0x7f659c476e00) /usr/local/go/src/net/http/transport.go:569 +0x733 net/http.(*Transport).RoundTrip(0xc0001c8500, 0xc00015c000, 0xc0001c8500, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc00015c000, 0xaaf4e0, 0xc0001c8500, 0x0, 0x0, 0x0, 0xc000120030, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001ce3c0, 0xc00015c000, 0x0, 0x0, 0x0, 0xc000120030, 0x0, 0x1, 0xc00015c000) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001ce3c0, 0xc00015c000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0001b00f0, 0xc00008b3e0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0001b00f0, 0xc00008b3e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-10T23:14:21.460Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T23:14:21.461Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T23:14:21.461Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T23:14:21.461Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T23:14:21.462Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T23:14:21.462Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000201080) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7faa53074f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000228098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000228080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000228080, 0xb87dea11eeda4901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002108a0, 0x62f43bee, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002108a0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000250000, 0xab76f0, 0xc0002108a0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002108a0, 0xc000250000, 0x0, 0x0, 0xaaf020, 0xc00008c550, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000250000, 0x0, 0x0, 0xaaf020, 0xc00008c550, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 33 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 36 [chan receive]: main.main.func1(0xaaf020, 0xc00008c550) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 40 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7faa52feea58, 0xc0002264b0, 0xc000270000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00020ca10, 0x7faa52feea58, 0xc0002264b0, 0xc000270000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7faa52feea58, 0xc0002264b0, 0xc000270000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002189f0, 0x7faa52feea58, 0xc0002264b0, 0xc000270000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002500e0, 0xc000270000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000218b70, 0xab7900, 0xc0002500e0, 0xc000270000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002500e0, 0xc000270000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000250000, 0xab7900, 0xc0002500e0, 0xc000270000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000262000, 0xab8818, 0xc0002202c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 41 [IO wait]: internal/poll.runtime_pollWait(0x7faa53074e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000228118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000228100, 0xc000218e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000228100, 0xc000218e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000214540) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00021a0a0, 0xc000218e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000218e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 43 [semacquire]: sync.runtime_Semacquire(0xc00020a1c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00020a1c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00020a1c0, 0xc000214780, 0xc0002147e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 44 [runnable]: strings.Index(0xc000591786, 0x32, 0xa04cc3, 0x1, 0x31) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc000591786, 0x32, 0xa04cc3, 0x1, 0x0, 0x1, 0xc0005d8000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc000591786, 0x32, 0xe, 0x0, 0xc000591784, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc000224000, 0xc000214780, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc000224000, 0xc000214780) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 51 [IO wait]: internal/poll.runtime_pollWait(0x7faa53074d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180798, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180780, 0xc0003b6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180780, 0xc0003b6000, 0x1000, 0x1000, 0x439c3c, 0xc000116c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000384038, 0xc0003b6000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000a87e0, 0xc0003b6000, 0x1000, 0x1000, 0xc000114360, 0xc000116d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00013f320) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00013f320, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000a87e0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 52 [select]: net/http.(*persistConn).writeLoop(0xc0000a87e0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-10T23:53:15.914Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-10T23:53:15.914Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-10T23:53:15.914Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-10T23:53:15.914Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-10T23:53:15.915Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-10T23:53:15.915Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002d5f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f16b48f7f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128380, 0xd31632b99b730701, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117290, 0x62f44512, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117290, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002ae000, 0xab76f0, 0xc000117290, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117290, 0xc0002ae000, 0x0, 0x0, 0xaaf020, 0xc000134320, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002ae000, 0x0, 0x0, 0xaaf020, 0xc000134320, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 8 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 25 [chan receive]: main.main.func1(0xaaf020, 0xc000134320) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 29 [runnable]: github.com/prometheus/client_golang/prometheus.processMetric(0xab2768, 0xc00015e480, 0xc00010f5f8, 0xc00010f628, 0x0, 0x0, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:652 +0xb4c github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:492 +0x9da github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f16b4939c68, 0xc000134870, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000164c40, 0x7f16b4939c68, 0xc000134870, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f16b4939c68, 0xc000134870, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000123a10, 0x7f16b4939c68, 0xc000134870, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002ae0e0, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000123b90, 0xab7900, 0xc0002ae0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002ae0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002ae000, 0xab7900, 0xc0002ae0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00013aa00, 0xab8818, 0xc00015e540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 30 [runnable]: net/http.(*connReader).backgroundRead(0xc000123e30) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 31 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00013e640) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00013e750, 0xc000095660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00013e640, 0xc0001c6200, 0x30, 0x9db900, 0x7f16b4a9ec00) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00013e640, 0xc0001c6200, 0xc00013e640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6200, 0xaaf4e0, 0xc00013e640, 0x0, 0x0, 0x0, 0xc00000e230, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000123590, 0xc0001c6200, 0x0, 0x0, 0x0, 0xc00000e230, 0x0, 0x1, 0xc0001c6200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000123590, 0xc0001c6200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00016c870, 0xc000132de0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00016c870, 0xc000132de0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 32 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00015c7c0, 0xc000132de0, 0xc000132e40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 49 [runnable]: io.(*LimitedReader).Read(0xc0001172d8, 0xc000400900, 0x300, 0x300, 0x901, 0xc000400000, 0x900) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc0001172d8, 0x0, 0x0, 0xc000120168, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc00015c880, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x100aa, 0xc00015c810, 0xf, 0xd9c178, 0x1, 0x1, 0x100a8, 0x100a8, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000132de0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000132de0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 35 [runnable]: runtime/debug.readGCStats(0xc00023a958) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc00023a930) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000132de0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 36 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc00025e000, 0xc000264000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-11T02:53:05.567Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T02:53:05.568Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T02:53:05.568Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T02:53:05.568Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T02:53:05.570Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T02:53:05.570Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010df01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f6fac491f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000d2098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000d2080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000d2080, 0x58b62fa68d43e201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cb28, 0x62f46f42, 0xc0001f9b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cb28, 0xc0001f9b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000e8000, 0xab76f0, 0xc00000cb28, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cb28, 0xc0000e8000, 0x0, 0x0, 0xaaf020, 0xc0001343c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000e8000, 0x0, 0x0, 0xaaf020, 0xc0001343c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 19 [runnable]: net/http.(*Transport).roundTrip(0xc0000ba280, 0xc000252200, 0x30, 0x9db900, 0x7f6fac63d200) /usr/local/go/src/net/http/transport.go:502 +0x1131 net/http.(*Transport).RoundTrip(0xc0000ba280, 0xc000252200, 0xc0000ba280, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000252200, 0xaaf4e0, 0xc0000ba280, 0x0, 0x0, 0x0, 0xc0001aa230, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0000a1110, 0xc000252200, 0x0, 0x0, 0x0, 0xc0001aa230, 0x0, 0x1, 0xc000252200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0000a1110, 0xc000252200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0000bc690, 0xc000082a80, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0000bc690, 0xc000082a80) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 6 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 9 [chan receive]: main.main.func1(0xaaf020, 0xc0001343c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 13 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000180960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f6fac44d298, 0xc0000b8640, 0xc00009e100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0000b51f0, 0x7f6fac44d298, 0xc0000b8640, 0xc00009e100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f6fac44d298, 0xc0000b8640, 0xc00009e100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000a1590, 0x7f6fac44d298, 0xc0000b8640, 0xc00009e100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000e80e0, 0xc00009e100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0000a1710, 0xab7900, 0xc0000e80e0, 0xc00009e100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000e80e0, 0xc00009e100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000e8000, 0xab7900, 0xc0000e80e0, 0xc00009e100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020be0, 0xab8818, 0xc0000a2440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 14 [runnable]: net/http.(*connReader).backgroundRead(0xc0000a19b0) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 15 [runnable]: time.when(0x3b9aca00, 0x1) /usr/local/go/src/time/sleep.go:28 +0x76 time.NewTimer(0x3b9aca00, 0xc000185ee0) /usr/local/go/src/time/sleep.go:91 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000082a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:311 +0x62c github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 16 [runnable]: sync.runtime_Semacquire(0xc0000222d8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0000222d0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0000222d0, 0xc000082a80, 0xc000082ae0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 49 [runnable]: os.newFile(0x8, 0xc00060e7b0, 0xf, 0x1, 0x0) /usr/local/go/src/os/file_unix.go:122 +0x1e9 os.openFileNolog(0xc00060e7b0, 0xf, 0x0, 0x0, 0x5, 0xc00060e798, 0x6) /usr/local/go/src/os/file_unix.go:240 +0x1ad os.OpenFile(0xc00060e7b0, 0xf, 0x0, 0xc000000000, 0x1, 0x1, 0xc00060e7b0) /usr/local/go/src/os/file.go:331 +0x65 os.Open(...) /usr/local/go/src/os/file.go:311 github.com/prometheus/procfs.Proc.fileDescriptors(0x89520, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:273 +0xe8 github.com/prometheus/procfs.Proc.FileDescriptorsLen(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:240 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc0001809b0, 0xc000082a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:53 +0x439 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc0001809b0, 0xc000082a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 65 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc00031a000, 0xc000320000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-11T05:53:02.135Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T05:53:02.135Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T05:53:02.135Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T05:53:02.135Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T05:53:02.136Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T05:53:02.137Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00031ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f3e76079f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180580, 0x35b3fe459bfd6601, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012ed20, 0x62f49972, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012ed20, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000300000, 0xab76f0, 0xc00012ed20, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012ed20, 0xc000300000, 0x0, 0x0, 0xaaf020, 0xc00023e410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000300000, 0x0, 0x0, 0xaaf020, 0xc00023e410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc00023e410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 7 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 27 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f3e7608ddf8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001f4310, 0x7f3e7608ddf8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f3e7608ddf8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001f2840, 0x7f3e7608ddf8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0003000e0, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001f29c0, 0xab7900, 0xc0003000e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0003000e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000300000, 0xab7900, 0xc0003000e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001deaa0, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7f3e76079e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180600, 0xc0001f2c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180600, 0xc0001f2c71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f260) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2c8, 0xc0001f2c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001f2c60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 30 [runnable]: sync.runtime_Semacquire(0xc000138f18) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000138f10) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138f10, 0xc00013f4a0, 0xc00013f500) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 31 [runnable]: net/url.getscheme(0x7ffd91ed4ef8, 0x28, 0xc0001e2200, 0x100000000000000, 0xab0020, 0xabe608, 0xc0001f4310, 0xc000141380) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffd91ed4ef8, 0x28, 0xc0001e0100, 0x7ffd91ed4ef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffd91ed4ef8, 0x28, 0xa32218, 0xab7901, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc000138058, 0xa04fba, 0x3, 0x7ffd91ed4ef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001cc0f0, 0xc00013f4a0, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001cc0f0, 0xc00013f4a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 8 [runnable]: io.(*LimitedReader).Read(0xc00000c8a0, 0xc0000ba900, 0x300, 0x300, 0x901, 0xc0000ba000, 0x900) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc00000c8a0, 0x0, 0x0, 0xc00000e028, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000022100, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0xff62d, 0xc0000220a0, 0xf, 0xd9c178, 0x1, 0x1, 0xff62c, 0xff62c, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc00013f4a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc00013f4a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 38 [runnable]: runtime/debug.ReadGCStats(0xc000237dc0) /usr/local/go/src/runtime/debug/garbage.go:57 +0x592 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc00013f4a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 39 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc00029c000, 0xc00026c1e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-11T07:27:09.354Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T07:27:09.354Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T07:27:09.355Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T07:27:09.355Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T07:27:09.355Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T07:27:09.356Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000318780) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f918953df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024c098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00024c080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00024c080, 0x79c97cb736d6a801, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002008b8, 0x62f4af7a, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002008b8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000250000, 0xab76f0, 0xc0002008b8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002008b8, 0xc000250000, 0x0, 0x0, 0xaaf020, 0xc00008cf00, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000250000, 0x0, 0x0, 0xaaf020, 0xc00008cf00, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [chan receive]: main.main.func1(0xaaf020, 0xc00008cf00) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 34 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f91894fba58, 0xc000206500, 0xc000290000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00020aa10, 0x7f91894fba58, 0xc000206500, 0xc000290000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f91894fba58, 0xc000206500, 0xc000290000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002109f0, 0x7f91894fba58, 0xc000206500, 0xc000290000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002500e0, 0xc000290000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000210b70, 0xab7900, 0xc0002500e0, 0xc000290000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002500e0, 0xc000290000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000250000, 0xab7900, 0xc0002500e0, 0xc000290000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000262000, 0xab8818, 0xc0002182c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 25 [IO wait]: internal/poll.runtime_pollWait(0x7f918953de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024c118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00024c100, 0xc000210e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00024c100, 0xc000210e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0002045a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000212098, 0xc000210e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000210e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 26 [runnable]: strings.Index(0xc000592b9c, 0x46, 0xa04cc3, 0x1, 0x3d) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc000592b9c, 0x46, 0xa04cc3, 0x1, 0x0, 0x1, 0xc0005ba000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc000592b9c, 0x46, 0xe, 0x0, 0xc000592b9a, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc00021e000, 0xc0002047e0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc00021e000, 0xc0002047e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 27 [semacquire]: sync.runtime_Semacquire(0xc0002081c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002081c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002081c0, 0xc0002047e0, 0xc000204840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 16 [IO wait]: internal/poll.runtime_pollWait(0x7f918953dd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024c418, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00024c400, 0xc000268000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00024c400, 0xc000268000, 0x1000, 0x1000, 0x439c3c, 0xc000091c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e3d8, 0xc000268000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b1440, 0xc000268000, 0x1000, 0x1000, 0xc000148240, 0xc000091d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000083b60) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000083b60, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b1440) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 49 [select]: net/http.(*persistConn).writeLoop(0xc0000b1440) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-11T08:53:11.204Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T08:53:11.204Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T08:53:11.204Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T08:53:11.204Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T08:53:11.204Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T08:53:11.205Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000319f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f5646a46f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0x7421f94b1553d001, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117158, 0x62f4c3a2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117158, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00016a000, 0xab76f0, 0xc000117158, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117158, 0xc00016a000, 0x0, 0x0, 0xaaf020, 0xc0002403c0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00016a000, 0x0, 0x0, 0xaaf020, 0xc0002403c0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 21 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [chan receive]: main.main.func1(0xaaf020, 0xc0002403c0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 28 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:486 +0x6ed github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f5646a84a58, 0xc0001345f0, 0xc000298000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00011b650, 0x7f5646a84a58, 0xc0001345f0, 0xc000298000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f5646a84a58, 0xc0001345f0, 0xc000298000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000122a20, 0x7f5646a84a58, 0xc0001345f0, 0xc000298000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00016a0e0, 0xc000298000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000122ba0, 0xab7900, 0xc00016a0e0, 0xc000298000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00016a0e0, 0xc000298000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00016a000, 0xab7900, 0xc00016a0e0, 0xc000298000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00017c000, 0xab8818, 0xc0001422c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 29 [runnable]: net/http.(*connReader).backgroundRead(0xc000122e40) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 30 [runnable]: fmt.(*buffer).writeRune(0xc000200970, 0x38) /usr/local/go/src/fmt/print.go:89 +0x20b fmt.(*ss).consume(0xc000200960, 0xa0a93c, 0xb, 0xa04c01, 0x1) /usr/local/go/src/fmt/scan.go:486 +0x98 fmt.(*ss).accept(...) /usr/local/go/src/fmt/scan.go:516 fmt.(*ss).scanNumber(0xc000200960, 0xa0a93c, 0xb, 0x0, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:591 +0xcf fmt.(*ss).scanUint(0xc000200960, 0x76, 0x40, 0x0) /usr/local/go/src/fmt/scan.go:686 +0x105 fmt.(*ss).scanOne(0xc000200960, 0x7f5600000076, 0x9376c0, 0xc00027e058) /usr/local/go/src/fmt/scan.go:986 +0x78e fmt.(*ss).doScan(0xc000200960, 0xc0002ab6b8, 0x16, 0x16, 0x7, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1073 +0xb6 fmt.Fscan(0xaaed20, 0xc00021bc50, 0xc0002ab6b8, 0x16, 0x16, 0x1, 0x17, 0x11) /usr/local/go/src/fmt/scan.go:123 +0xb9 github.com/prometheus/procfs.Proc.Stat(0x75ba2, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:134 +0x6c7 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000132900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000132900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 31 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00013e1c0, 0xc000132900, 0xc000132960) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 32 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7f566d7105b8) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000144000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000144110, 0xc00028c660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000144000, 0xc000298100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000144000, 0xc000298100, 0xc000144000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000298100, 0xaaf4e0, 0xc000144000, 0x0, 0x0, 0x0, 0xc0001200c0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001225a0, 0xc000298100, 0x0, 0x0, 0x0, 0xc0001200c0, 0x0, 0x1, 0xc000298100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001225a0, 0xc000298100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000146000, 0xc000132900, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000146000, 0xc000132900) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-11T11:53:07.765Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T11:53:07.767Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T11:53:07.767Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T11:53:07.767Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T11:53:07.767Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T11:53:07.770Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000252400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000252400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000254d80) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f597eee5f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002c6318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0002c6300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0002c6300, 0xd3432cc5d414fa01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002809c0, 0x62f4edd2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002809c0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000308000, 0xab76f0, 0xc0002809c0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002809c0, 0xc000308000, 0x0, 0x0, 0xaaf020, 0xc00028e1e0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000308000, 0x0, 0x0, 0xaaf020, 0xc00028e1e0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 51 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 54 [chan receive]: main.main.func1(0xaaf020, 0xc00028e1e0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 58 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f597ee63b98, 0xc00028e730, 0xc0002d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000306000, 0x7f597ee63b98, 0xc00028e730, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f597ee63b98, 0xc00028e730, 0xc0002d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002879e0, 0x7f597ee63b98, 0xc00028e730, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0003080e0, 0xc0002d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000287b60, 0xab7900, 0xc0003080e0, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0003080e0, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000308000, 0xab7900, 0xc0003080e0, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002908c0, 0xab8818, 0xc0002ba540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 59 [IO wait]: internal/poll.runtime_pollWait(0x7f597eee5e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002c6398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0002c6380, 0xc000287e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0002c6380, 0xc000287e11, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0002aea80) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002b8150, 0xc000287e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000287e00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 61 [semacquire]: sync.runtime_Semacquire(0xc0002b27c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002b27c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002b27c0, 0xc0002aecc0, 0xc0002aed20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 62 [runnable]: strings.Index(0xc00055be06, 0x2f, 0xa04cc3, 0x1, 0x33) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc00055be06, 0x2f, 0xa04cc3, 0x1, 0x0, 0x1, 0xc0005ae000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc00055be06, 0x2f, 0xe, 0x0, 0xc00055be04, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc0002ce870, 0xc0002aecc0, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0002ce870, 0xc0002aecc0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 38 [IO wait]: internal/poll.runtime_pollWait(0x7f597eee5d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002c6618, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0002c6600, 0xc0001e2000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0002c6600, 0xc0001e2000, 0x1000, 0x1000, 0x439c3c, 0xc00038ec38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002b81a0, 0xc0001e2000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b07e0, 0xc0001e2000, 0x1000, 0x1000, 0xc00008e300, 0xc00038ed40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000194660) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000194660, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b07e0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 39 [select]: net/http.(*persistConn).writeLoop(0xc0000b07e0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-11T14:53:05.516Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T14:53:05.516Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T14:53:05.516Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T14:53:05.516Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T14:53:05.517Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T14:53:05.517Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002a3f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fb27be37f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6600, 0x7309d17a27861c01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d518, 0x62f51802, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d518, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001e4000, 0xab76f0, 0xc00000d518, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d518, 0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc000152410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001e4000, 0x0, 0x0, 0xaaf020, 0xc000152410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [chan receive]: main.main.func1(0xaaf020, 0xc000152410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 49 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fb27be493b8, 0xc00008cff0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001cef50, 0x7fb27be493b8, 0xc00008cff0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fb27be493b8, 0xc00008cff0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d6870, 0x7fb27be493b8, 0xc00008cff0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001e40e0, 0xc0001c6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d69f0, 0xab7900, 0xc0001e40e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001e40e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001e4000, 0xab7900, 0xc0001e40e0, 0xc0001c6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c2b40, 0xab8818, 0xc0000ab440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 50 [IO wait]: internal/poll.runtime_pollWait(0x7fb27be37e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6680, 0xc0001d6ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6680, 0xc0001d6ca1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083320) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e2d0, 0xc0001d6ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d6c90) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 51 [runnable]: fmt.newScanState(0xaaed20, 0xc00021e030, 0x9a0001, 0xc000224000, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:385 +0x85 fmt.Fscan(0xaaed20, 0xc00021e030, 0xc00010f6b8, 0x16, 0x16, 0x1, 0x17, 0x11) /usr/local/go/src/fmt/scan.go:122 +0x54 github.com/prometheus/procfs.Proc.Stat(0xa1af8, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:134 +0x6c7 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000083560) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000083560) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 52 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022f60, 0xc000083560, 0xc0000835c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 53 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40d91b, 0xc000197200) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc0001c8500) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc0001c8610, 0xc000094660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc0001c8500, 0xc0001c6300, 0x30, 0x9db900, 0x7fb27c1cffff) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc0001c8500, 0xc0001c6300, 0xc0001c8500, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6300, 0xaaf4e0, 0xc0001c8500, 0x0, 0x0, 0x0, 0xc00000e2e0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001d63f0, 0xc0001c6300, 0x0, 0x0, 0x0, 0xc00000e2e0, 0x0, 0x1, 0xc0001c6300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001d63f0, 0xc0001c6300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0001b00f0, 0xc000083560, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0001b00f0, 0xc000083560) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 22 [runnable]: runtime/debug.readGCStats(0xc00014bf38) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc00014bf10) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc0000e6500, 0xc000083560) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 23 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc0000e6500, 0xc0002ac000, 0xc0002801e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-11T17:53:05.456Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T17:53:05.457Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T17:53:05.457Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T17:53:05.457Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T17:53:05.457Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T17:53:05.457Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000064c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000064c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00032bf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f88b1802018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180898, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180880, 0xa48f2d9bcaac6201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012f860, 0x62f54232, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012f860, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000240000, 0xab76f0, 0xc00012f860, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012f860, 0xc000240000, 0x0, 0x0, 0xaaf020, 0xc000148e60, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000240000, 0x0, 0x0, 0xaaf020, 0xc000148e60, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.NewConstMetric(0xc0001e18f0, 0x2, 0x4024000000000000, 0x0, 0x0, 0x0, 0x439b85, 0x1, 0x2, 0xc0002383d0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/value.go:87 +0x1d4 github.com/prometheus/client_golang/prometheus.MustNewConstMetric(...) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/value.go:105 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000180500, 0xc00013fce0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:294 +0xf6 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 25 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 28 [chan receive]: main.main.func1(0xaaf020, 0xc000148e60) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 32 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f88b181c9b8, 0xc0001493b0, 0xc0001e2400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00020ad20, 0x7f88b181c9b8, 0xc0001493b0, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f88b181c9b8, 0xc0001493b0, 0xc0001e2400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000236420, 0x7f88b181c9b8, 0xc0001493b0, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002400e0, 0xc0001e2400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0002365a0, 0xab7900, 0xc0002400e0, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002400e0, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000240000, 0xab7900, 0xc0002400e0, 0xc0001e2400) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001dfe00, 0xab8818, 0xc000141840) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 33 [IO wait]: internal/poll.runtime_pollWait(0x7f88b1801f30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180918, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180900, 0xc000236851, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180900, 0xc000236851, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013faa0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c418, 0xc000236851, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000236840) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 34 [runnable]: net/url.getscheme(0x7ffd61d2eef8, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffd61d2eef8, 0x28, 0x100, 0x7ffd61d2eef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffd61d2eef8, 0x28, 0xa32218, 0x1, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc000138058, 0xa04fba, 0x3, 0x7ffd61d2eef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001ccff0, 0xc00013fce0, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001ccff0, 0xc00013fce0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 35 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001395c0, 0xc00013fce0, 0xc00013fd40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 36 [runnable]: io.(*LimitedReader).Read(0xc00012f8a8, 0xc000264900, 0x300, 0x300, 0x901, 0xc000264000, 0x900) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc00012f8a8, 0x0, 0x0, 0xc00013c428, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000139670, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x35cf8, 0xc000139610, 0xf, 0xd9c178, 0x1, 0x1, 0x35cf7, 0x35cf7, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc00013fce0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc00013fce0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 50 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000180500, 0xc00028c000, 0xc000292000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-11T20:53:10.387Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T20:53:10.387Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T20:53:10.387Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T20:53:10.387Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T20:53:10.387Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T20:53:10.388Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000282000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000282000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f3ea1170f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0x6809d50420ccd501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cf00, 0x62f56c62, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cf00, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001f6000, 0xab76f0, 0xc00000cf00, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cf00, 0xc0001f6000, 0x0, 0x0, 0xaaf020, 0xc000206230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001f6000, 0x0, 0x0, 0xaaf020, 0xc000206230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [chan receive]: main.main.func1(0xaaf020, 0xc000206230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 36 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f3ea11884b8, 0xc00008d090, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001dcaf0, 0x7f3ea11884b8, 0xc00008d090, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f3ea11884b8, 0xc00008d090, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001cd3e0, 0x7f3ea11884b8, 0xc00008d090, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001f60e0, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001cd560, 0xab7900, 0xc0001f60e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001f60e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001f6000, 0xab7900, 0xc0001f60e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c35e0, 0xab8818, 0xc0000ab5c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 15 [IO wait]: internal/poll.runtime_pollWait(0x7f3ea1170e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001cd811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001cd811, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0000834a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e380, 0xc0001cd811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001cd800) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 16 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc0000836e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000023020, 0xc0000836e0, 0xc000083740) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 50 [runnable]: syscall.Syscall6(0x101, 0xffffffffffffff9c, 0xc000024348, 0x80000, 0x0, 0x0, 0x0, 0x8, 0x80000, 0x0) /usr/local/go/src/syscall/asm_linux_amd64.s:43 +0x5 syscall.openat(0xffffffffffffff9c, 0xc000024330, 0x11, 0x80000, 0xc000000000, 0x57557f, 0xc000024330, 0x11) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:68 +0xc7 syscall.Open(...) /usr/local/go/src/syscall/syscall_linux.go:152 os.openFileNolog(0xc000024330, 0x11, 0x0, 0xc000000000, 0x3, 0x3, 0xc000024330) /usr/local/go/src/os/file_unix.go:216 +0x8f os.OpenFile(0xc000024330, 0x11, 0x0, 0x0, 0x3, 0xc00001ed40, 0xc0001cd980) /usr/local/go/src/os/file.go:331 +0x65 os.Open(...) /usr/local/go/src/os/file.go:311 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000024330, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:30 +0x74 github.com/prometheus/procfs.Proc.Stat(0xc1e2c, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xfd github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0000836e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0000836e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 22 [waiting]: runtime.ReadMemStats(0xc00012b800) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc00012b800, 0xc00013e000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 37 [runnable]: net/url.getscheme(0x7ffe21ddcef8, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffe21ddcef8, 0x28, 0x100, 0x7ffe21ddcef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffe21ddcef8, 0x28, 0xa32218, 0x1, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc0000220b0, 0xa04fba, 0x3, 0x7ffe21ddcef8, 0x28, 0x0, 0x0, 0xd8f880, 0xd81b88, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001b0780, 0xc0000836e0, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001b0780, 0xc0000836e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-11T23:53:14.008Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-11T23:53:14.009Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-11T23:53:14.009Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-11T23:53:14.009Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-11T23:53:14.009Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-11T23:53:14.009Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0000fe480) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f60276e3f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000a0098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000a0080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000a0080, 0xad084edc994e6f01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000c948, 0x62f59692, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000c948, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000c6000, 0xab76f0, 0xc00000c948, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000c948, 0xc0000c6000, 0x0, 0x0, 0xaaf020, 0xc000148e10, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000c6000, 0x0, 0x0, 0xaaf020, 0xc000148e10, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 8 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 11 [chan receive]: main.main.func1(0xaaf020, 0xc000148e10) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 15 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f60274f9a58, 0xc00008c5f0, 0xc0000f4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000096a10, 0x7f60274f9a58, 0xc00008c5f0, 0xc0000f4000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f60274f9a58, 0xc00008c5f0, 0xc0000f4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000989f0, 0x7f60274f9a58, 0xc00008c5f0, 0xc0000f4000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000c60e0, 0xc0000f4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000098b70, 0xab7900, 0xc0000c60e0, 0xc0000f4000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000c60e0, 0xc0000f4000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000c6000, 0xab7900, 0xc0000c60e0, 0xc0000f4000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020140, 0xab8818, 0xc00009a2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 16 [IO wait]: internal/poll.runtime_pollWait(0x7f60276e3e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000a0118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000a0100, 0xc000098e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000a0100, 0xc000098e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0000826c0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e0b0, 0xc000098e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000098e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 50 [semacquire]: sync.runtime_Semacquire(0xc000022228) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022220) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022220, 0xc000082900, 0xc000082960) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [runnable]: strings.Index(0xc0005d554f, 0x3c, 0xa04cc3, 0x1, 0x45) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc0005d554f, 0x3c, 0xa04cc3, 0x1, 0x0, 0x1, 0xc000630000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0005d554f, 0x3c, 0xe, 0x0, 0xc0005d554d, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc00009e000, 0xc000082900, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc00009e000, 0xc000082900) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 54 [IO wait]: internal/poll.runtime_pollWait(0x7f60276e3d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180a18, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180a00, 0xc000428000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180a00, 0xc000428000, 0x1000, 0x1000, 0x439c3c, 0xc00011cc38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c3b8, 0xc000428000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b8360, 0xc000428000, 0x1000, 0x1000, 0xc0000c4300, 0xc00011cd40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000204660) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000204660, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b8360) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 55 [select]: net/http.(*persistConn).writeLoop(0xc0000b8360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T02:53:08.142Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T02:53:08.144Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T02:53:08.144Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T02:53:08.144Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T02:53:08.144Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T02:53:08.146Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000208800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000208800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000182c00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f6bb9b90f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6880, 0x1d40dd4745a7901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d680, 0x62f5c0c2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d680, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00028c000, 0xab76f0, 0xc00000d680, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d680, 0xc00028c000, 0x0, 0x0, 0xaaf020, 0xc00008cdc0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00028c000, 0x0, 0x0, 0xaaf020, 0xc00008cdc0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 18 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 16 [chan receive]: main.main.func1(0xaaf020, 0xc00008cdc0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 52 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f6bb9bac5f8, 0xc00008d310, 0xc000146300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00017e540, 0x7f6bb9bac5f8, 0xc00008d310, 0xc000146300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f6bb9bac5f8, 0xc00008d310, 0xc000146300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000159860, 0x7f6bb9bac5f8, 0xc00008d310, 0xc000146300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00028c0e0, 0xc000146300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001599e0, 0xab7900, 0xc00028c0e0, 0xc000146300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00028c0e0, 0xc000146300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00028c000, 0xab7900, 0xc00028c0e0, 0xc000146300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001434a0, 0xab8818, 0xc0000ab6c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 53 [IO wait]: internal/poll.runtime_pollWait(0x7f6bb9b90e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6918, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6900, 0xc000159c91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6900, 0xc000159c91, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083920) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e370, 0xc000159c91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000159c80) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 55 [semacquire]: sync.runtime_Semacquire(0xc000023558) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000023550) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000023550, 0xc000083b60, 0xc000083bc0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 56 [runnable]: strings.Index(0xc0005d6e99, 0x2e, 0xa04cc3, 0x1, 0x2d) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc0005d6e99, 0x2e, 0xa04cc3, 0x1, 0x0, 0x1, 0xc000618000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0005d6e99, 0x2e, 0xe, 0x0, 0xc0005d6e97, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc000130960, 0xc000083b60, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc000130960, 0xc000083b60) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 60 [IO wait]: internal/poll.runtime_pollWait(0x7f6bb9b90d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002e8218, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0002e8200, 0xc0002ea000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0002e8200, 0xc0002ea000, 0x1000, 0x1000, 0x439c3c, 0xc000097c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00019e110, 0xc0002ea000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b10e0, 0xc0002ea000, 0x1000, 0x1000, 0xc0002b01e0, 0xc000097d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000194720) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000194720, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b10e0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 61 [select]: net/http.(*persistConn).writeLoop(0xc0000b10e0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T05:53:04.066Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T05:53:04.066Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T05:53:04.066Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T05:53:04.066Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T05:53:04.066Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T05:53:04.067Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 15 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000043000, 0xe) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00037bf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait, 13 minutes]: internal/poll.runtime_pollWait(0x7f9747180f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000268098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000268080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000268080, 0x8f33867133cc4901, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000206af8, 0x62f5eaf2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000206af8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00026c000, 0xab76f0, 0xc000206af8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000206af8, 0xc00026c000, 0x0, 0x0, 0xaaf020, 0xc00008cd20, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00026c000, 0x0, 0x0, 0xaaf020, 0xc00008cd20, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 37 [chan receive, 13 minutes]: main.main.func1(0xaaf020, 0xc00008cd20) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 12 [syscall, 13 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 41 [select, 1 minutes]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f9747140298, 0xc00008c140, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00023b1f0, 0x7f9747140298, 0xc00008c140, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f9747140298, 0xc00008c140, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000217590, 0x7f9747140298, 0xc00008c140, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00026c0e0, 0xc0001c6000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000217710, 0xab7900, 0xc00026c0e0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00026c0e0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00026c000, 0xab7900, 0xc00026c0e0, 0xc0001c6000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000226b40, 0xab8818, 0xc000220440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 199 [select, 1 minutes]: net/http.(*persistConn).writeLoop(0xc000228000) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c goroutine 143 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f9747180e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000268118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000268100, 0xc0002179c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000268100, 0xc0002179c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00020e150, 0xc0002179c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0002179b0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 225 [semacquire, 1 minutes]: sync.runtime_Semacquire(0xc000022128) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000022120) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022120, 0xc000238000, 0xc000238060) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 226 [runnable]: net/http.(*gzipReader).Read(0xc000146080, 0xc0004b0000, 0x10000, 0x10000, 0x3c001, 0xc000474000, 0x3c000) /usr/local/go/src/net/http/transport.go:2809 +0x1ff io.ReadAll(0x7f974707d028, 0xc000146080, 0xc000146080, 0x7f974707d028, 0xc000146080, 0x0, 0xab26f0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 main.(*Exporter).collect(0xc000244690, 0xc000238000, 0x0, 0x0) /app/apache_exporter.go:298 +0x3c8 main.(*Exporter).Collect(0xc000244690, 0xc000238000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 198 [select, 1 minutes]: net/http.(*persistConn).readLoop(0xc000228000) /usr/local/go/src/net/http/transport.go:2203 +0x967 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 [ OK ] level=info ts=2022-08-12T07:26:29.781Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T07:26:29.782Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T07:26:29.782Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T07:26:29.782Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T07:26:29.782Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T07:26:29.783Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000101c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000101c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003e000, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc00068cd80) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 3 minutes]: internal/poll.runtime_pollWait(0x7ff44e14df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000096100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000096100, 0x99190190709f1401, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d350, 0x62f600be, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d350, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000e6000, 0xab76f0, 0xc00000d350, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d350, 0xc0000e6000, 0x0, 0x0, 0xaaf020, 0xc000148c30, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000e6000, 0x0, 0x0, 0xaaf020, 0xc000148c30, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 9 [syscall, 3 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 12 [chan receive, 3 minutes]: main.main.func1(0xaaf020, 0xc000148c30) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 16 [runnable]: github.com/prometheus/client_golang/prometheus.(*gauge).Write(0xc0000b0380, 0xc0001e0d20, 0x2, 0x2) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/gauge.go:124 +0x88 github.com/prometheus/client_golang/prometheus.processMetric(0xab2768, 0xc0000b0380, 0xc0000715f8, 0xc000071628, 0x0, 0x0, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:598 +0xa2 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:492 +0x9da github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7ff44e105298, 0xc00008c140, 0xc0000ae400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000093e30, 0x7ff44e105298, 0xc00008c140, 0xc0000ae400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7ff44e105298, 0xc00008c140, 0xc0000ae400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000955c0, 0x7ff44e105298, 0xc00008c140, 0xc0000ae400) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000e61c0, 0xc0000ae400) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000095740, 0xab7900, 0xc0000e61c0, 0xc0000ae400) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000e61c0, 0xc0000ae400) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000e6000, 0xab7900, 0xc0000e61c0, 0xc0000ae400) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020be0, 0xab8818, 0xc0000b0440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 134 [runnable]: net/http.(*connReader).backgroundRead(0xc0000959e0) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 135 [runnable]: fmt.(*ss).convertFloat(0xc00013e2a0, 0xc000138000, 0xa, 0x40, 0xa07e6a) /usr/local/go/src/fmt/scan.go:774 +0x30b fmt.(*ss).scanOne(0xc00013e2a0, 0x66, 0x92c700, 0xc0001c3328) /usr/local/go/src/fmt/scan.go:1009 +0xeea fmt.(*ss).doScanf(0xc00013e2a0, 0xa172b2, 0x20, 0xc0002a0fc0, 0xb, 0xb, 0x4, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1230 +0x2a5 fmt.Fscanf(0xaaefe0, 0xc0003275a0, 0xa172b2, 0x20, 0xc0002a0fc0, 0xb, 0xb, 0xc00031f5ba, 0x60e, 0xa46) /usr/local/go/src/fmt/scan.go:143 +0xd9 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc0001c3270, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0x70abf, 0xc000648210, 0xf, 0xd9c178, 0x1, 0x1, 0x70abe, 0x70abe, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000208180) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000208180) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 136 [semacquire]: sync.runtime_Semacquire(0xc0000220f4) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0000220f4) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0000220f4, 0xc000208180, 0xc0002081e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 137 [select]: net/http.(*Transport).getConn(0xc0000c2280, 0xc0000b0300, 0x0, 0x7ffeeb758ef8, 0x4, 0xc000022100, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/transport.go:1368 +0x589 net/http.(*Transport).roundTrip(0xc0000c2280, 0xc0001bc000, 0x30, 0x9db900, 0xc000682016) /usr/local/go/src/net/http/transport.go:579 +0x7eb net/http.(*Transport).RoundTrip(0xc0000c2280, 0xc0001bc000, 0xc0000c2280, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001bc000, 0xaaf4e0, 0xc0000c2280, 0x0, 0x0, 0x0, 0xc00013c030, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000095140, 0xc0001bc000, 0x0, 0x0, 0x0, 0xc00013c030, 0x0, 0x1, 0xc0001bc000) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000095140, 0xc0001bc000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0000c4690, 0xc000208180, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0000c4690, 0xc000208180) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 138 [runnable]: internal/poll.runtime_pollWait(0x7ff44e14dd48, 0x77, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180218, 0x77, 0xc000138000, 0x1, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitWrite(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:96 internal/poll.(*FD).WaitWrite(...) /usr/local/go/src/internal/poll/fd_unix.go:528 net.(*netFD).connect(0xc000180200, 0xab87a8, 0xc000138058, 0x0, 0x0, 0xaaf8e0, 0xc00018e280, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/fd_unix.go:141 +0x27b net.(*netFD).dial(0xc000180200, 0xab87a8, 0xc000138058, 0xabb9b0, 0x0, 0xabb9b0, 0xc00021c420, 0x0, 0x7ff44e0c2090, 0x20) /usr/local/go/src/net/sock_posix.go:149 +0x10b net.socket(0xab87a8, 0xc000138058, 0xa051b5, 0x3, 0x2, 0x1, 0x0, 0x0, 0xabb9b0, 0x0, ...) /usr/local/go/src/net/sock_posix.go:70 +0x1c5 net.internetSocket(0xab87a8, 0xc000138058, 0xa051b5, 0x3, 0xabb9b0, 0x0, 0xabb9b0, 0xc00021c420, 0x1, 0x0, ...) /usr/local/go/src/net/ipsock_posix.go:141 +0x145 net.(*sysDialer).doDialTCP(0xc000180100, 0xab87a8, 0xc000138058, 0x0, 0xc00021c420, 0x7ff44e142998, 0x28, 0x200) /usr/local/go/src/net/tcpsock_posix.go:65 +0xc5 net.(*sysDialer).dialTCP(0xc000180100, 0xab87a8, 0xc000138058, 0x0, 0xc00021c420, 0x7ff44e142998, 0xc0002a5768, 0x40d91b) /usr/local/go/src/net/tcpsock_posix.go:61 +0xd7 net.(*sysDialer).dialSingle(0xc000180100, 0xab87a8, 0xc000138058, 0xab3258, 0xc00021c420, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/dial.go:580 +0x5e8 net.(*sysDialer).dialSerial(0xc000180100, 0xab87a8, 0xc000138058, 0xc000250060, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/dial.go:548 +0x15e net.(*Dialer).DialContext(0xde0c60, 0xab87a8, 0xc000138058, 0xa051b5, 0x3, 0xc000022100, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/dial.go:425 +0x6e5 net/http.(*Transport).dial(0xc0000c2280, 0xab87a8, 0xc000138058, 0xa051b5, 0x3, 0xc000022100, 0xc, 0x0, 0xc00013c298, 0x0, ...) /usr/local/go/src/net/http/transport.go:1171 +0x16f net/http.(*Transport).dialConn(0xc0000c2280, 0xab87a8, 0xc000138058, 0x0, 0x7ffeeb758ef8, 0x4, 0xc000022100, 0xc, 0x0, 0xc0000b4240, ...) /usr/local/go/src/net/http/transport.go:1600 +0x1b85 net/http.(*Transport).dialConnFor(0xc0000c2280, 0xc0000aa0b0) /usr/local/go/src/net/http/transport.go:1442 +0xc6 created by net/http.(*Transport).queueForDial /usr/local/go/src/net/http/transport.go:1411 +0x40f goroutine 140 [runnable]: runtime/debug.ReadGCStats(0xc0001ee1c0) /usr/local/go/src/runtime/debug/garbage.go:74 +0x3fc github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc000208180) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 141 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc000099800, 0xc0001143c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-12T08:53:16.194Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T08:53:16.195Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T08:53:16.195Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T08:53:16.195Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T08:53:16.195Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T08:53:16.195Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 13 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000314400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000314400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00003b800, 0xc) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00060ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f9b69f24f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00015e098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00015e080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00015e080, 0x80b5e3941ee26d01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00011e8b8, 0x62f61522, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00011e8b8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000162000, 0xab76f0, 0xc00011e8b8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00011e8b8, 0xc000162000, 0x0, 0x0, 0xaaf020, 0xc000240460, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000162000, 0x0, 0x0, 0xaaf020, 0xc000240460, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 36 [chan receive]: main.main.func1(0xaaf020, 0xc000240460) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 9 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 40 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f9b69f62a58, 0xc000122500, 0xc00029a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000126a10, 0x7f9b69f62a58, 0xc000122500, 0xc00029a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f9b69f62a58, 0xc000122500, 0xc00029a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00012c9f0, 0x7f9b69f62a58, 0xc000122500, 0xc00029a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001620e0, 0xc00029a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00012cb70, 0xab7900, 0xc0001620e0, 0xc00029a000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001620e0, 0xc00029a000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000162000, 0xab7900, 0xc0001620e0, 0xc00029a000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000174000, 0xab8818, 0xc0001342c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 41 [IO wait]: internal/poll.runtime_pollWait(0x7f9b69f24e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00015e118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00015e100, 0xc00012ce21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00015e100, 0xc00012ce21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000114600) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00012e0a0, 0xc00012ce21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00012ce10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 43 [semacquire]: sync.runtime_Semacquire(0xc0001241c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0001241c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001241c0, 0xc000114840, 0xc0001148a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 44 [runnable]: strings.Index(0xc00053084b, 0x3c, 0xa04cc3, 0x1, 0x39) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc00053084b, 0x3c, 0xa04cc3, 0x1, 0x0, 0x1, 0xc000613aa0, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc00053084b, 0x3c, 0xe, 0x0, 0xc000530849, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc000138000, 0xc000114840, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc000138000, 0xc000114840) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 49 [IO wait]: internal/poll.runtime_pollWait(0x7f9b69f24d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00015e398, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00015e380, 0xc00032c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00015e380, 0xc00032c000, 0x1000, 0x1000, 0x439c3c, 0xc000096c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00032a000, 0xc00032c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0b40, 0xc00032c000, 0x1000, 0x1000, 0xc000160240, 0xc000096d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000238a80) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000238a80, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0b40) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 50 [select]: net/http.(*persistConn).writeLoop(0xc0000b0b40) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T11:53:13.585Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T11:53:13.585Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T11:53:13.585Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T11:53:13.585Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T11:53:13.585Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T11:53:13.586Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 12 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000680000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000680000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000039000, 0xb) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00022bf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fe1e2d10f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180800, 0x64c06f08c2e46801, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012f080, 0x62f63f52, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012f080, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002aa000, 0xab76f0, 0xc00012f080, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012f080, 0xc0002aa000, 0x0, 0x0, 0xaaf020, 0xc000148e10, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002aa000, 0x0, 0x0, 0xaaf020, 0xc000148e10, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 7 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 26 [chan receive]: main.main.func1(0xaaf020, 0xc000148e10) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 30 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fe1e2b250a8, 0xc00008c190, 0xc0000b4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00029e0e0, 0x7fe1e2b250a8, 0xc00008c190, 0xc0000b4000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fe1e2b250a8, 0xc00008c190, 0xc0000b4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002a03f0, 0x7fe1e2b250a8, 0xc00008c190, 0xc0000b4000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000be000, 0xc0000b4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0002a0570, 0xab7900, 0xc0000be000, 0xc0000b4000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000be000, 0xc0000b4000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002aa000, 0xab7900, 0xc0000be000, 0xc0000b4000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001dfe00, 0xab8818, 0xc0000a2040) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 8 [IO wait]: internal/poll.runtime_pollWait(0x7fe1e2d10e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180880, 0xc000094101, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180880, 0xc000094101, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f9e0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c420, 0xc000094101, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0000940f0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 10 [semacquire]: sync.runtime_Semacquire(0xc0000220a8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0000220a0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0000220a0, 0xc000082240, 0xc0000822a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 11 [runnable]: main.splitkv(0xc0005a46e4, 0x3b, 0xe, 0x0, 0xc0005a46e2, 0x1) /app/apache_exporter.go:238 +0x1a5 main.(*Exporter).collect(0xc0001ccff0, 0xc000082240, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0001ccff0, 0xc000082240) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 15 [IO wait]: internal/poll.runtime_pollWait(0x7fe1e2d10d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180b18, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180b00, 0xc0000fe000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180b00, 0xc0000fe000, 0x1000, 0x1000, 0x439c3c, 0xc000117c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e068, 0xc0000fe000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000ac360, 0xc0000fe000, 0x1000, 0x1000, 0xc000114540, 0xc000117d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0000de420) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0000de420, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000ac360) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 16 [select]: net/http.(*persistConn).writeLoop(0xc0000ac360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T14:53:15.185Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T14:53:15.186Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T14:53:15.186Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T14:53:15.186Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T14:53:15.187Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T14:53:15.188Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fc9f0fd1f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024a318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00024a300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00024a300, 0xbb03f399788b5a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00020a9f0, 0x62f66982, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00020a9f0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000290000, 0xab76f0, 0xc00020a9f0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00020a9f0, 0xc000290000, 0x0, 0x0, 0xaaf020, 0xc00020e230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000290000, 0x0, 0x0, 0xaaf020, 0xc00020e230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 15 [semacquire]: sync.runtime_Semacquire(0xc000138368) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000138360) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138360, 0xc000082060, 0xc0000820c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 21 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 38 [chan receive]: main.main.func1(0xaaf020, 0xc00020e230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 42 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fc9f0e2bc98, 0xc0001483c0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00028e000, 0x7fc9f0e2bc98, 0xc0001483c0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fc9f0e2bc98, 0xc0001483c0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002119e0, 0x7fc9f0e2bc98, 0xc0001483c0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002901c0, 0xc0001e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000211b60, 0xab7900, 0xc0002901c0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002901c0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000290000, 0xab7900, 0xc0002901c0, 0xc0001e2000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00021a960, 0xab8818, 0xc00023e540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 13 [IO wait]: internal/poll.runtime_pollWait(0x7fc9f0fd1e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00024a398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00024a380, 0xc000211e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00024a380, 0xc000211e11, 0x1, 0x1, 0xc000200720, 0x0, 0xc00023e618) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00023c148, 0xc000211e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000211e00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 16 [runnable]: strings.genSplit(0xc000688000, 0x4bc00, 0xa30880, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xc0000951a0, 0x0) /usr/local/go/src/strings/strings.go:236 +0x2c5 strings.Split(...) /usr/local/go/src/strings/strings.go:299 main.(*Exporter).collect(0xc000252870, 0xc000082060, 0x0, 0x0) /app/apache_exporter.go:307 +0x4ac main.(*Exporter).Collect(0xc000252870, 0xc000082060) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 83 [IO wait]: internal/poll.runtime_pollWait(0x7fc9f0fd1d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180198, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180180, 0xc0005c9000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180180, 0xc0005c9000, 0x1000, 0x1000, 0x439c3c, 0xc000345c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00033a028, 0xc0005c9000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc00025a6c0, 0xc0005c9000, 0x1000, 0x1000, 0xc000114180, 0xc000345d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc00013e2a0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc00013e2a0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc00025a6c0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 84 [select]: net/http.(*persistConn).writeLoop(0xc00025a6c0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T16:26:27.781Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T16:26:27.782Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T16:26:27.782Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T16:26:27.782Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T16:26:27.782Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T16:26:27.782Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000039000, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000001980) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 2 minutes]: internal/poll.runtime_pollWait(0x7fd58da9bf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6580, 0xeeaa8ba4ae7d201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000cf78, 0x62f67f4e, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000cf78, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001ee000, 0xab76f0, 0xc00000cf78, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000cf78, 0xc0001ee000, 0x0, 0x0, 0xaaf020, 0xc000206230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001ee000, 0x0, 0x0, 0xaaf020, 0xc000206230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 11 [syscall, 2 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [chan receive, 2 minutes]: main.main.func1(0xaaf020, 0xc000206230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 50 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fd58dab1c78, 0xc0002acfa0, 0xc0001c8000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001dcaf0, 0x7fd58dab1c78, 0xc0002acfa0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fd58dab1c78, 0xc0002acfa0, 0xc0001c8000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001cf3e0, 0x7fd58dab1c78, 0xc0002acfa0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001ee0e0, 0xc0001c8000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001cf560, 0xab7900, 0xc0001ee0e0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001ee0e0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001ee000, 0xab7900, 0xc0001ee0e0, 0xc0001c8000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c3720, 0xab8818, 0xc0000ab5c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 100 [runnable]: strings.genSplit(0xc00053e000, 0x4bc00, 0xa30880, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xc000208e10, 0x0) /usr/local/go/src/strings/strings.go:236 +0x2c5 strings.Split(...) /usr/local/go/src/strings/strings.go:299 main.(*Exporter).collect(0xc0001b2780, 0xc000132060, 0x0, 0x0) /app/apache_exporter.go:307 +0x4ac main.(*Exporter).Collect(0xc0001b2780, 0xc000132060) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 99 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7fd58da9be30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6600, 0xc0001cf811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6600, 0xc0001cf811, 0x1, 0x1, 0xc0001321e0, 0x0, 0xc0000ab698) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e378, 0xc0001cf811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001cf800) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 101 [semacquire]: sync.runtime_Semacquire(0xc00029c378) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00029c370) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00029c370, 0xc000132060, 0xc0001320c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 113 [IO wait]: internal/poll.runtime_pollWait(0x7fd58da9bd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246218, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246200, 0xc0001c1000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246200, 0xc0001c1000, 0x1000, 0x1000, 0x439c3c, 0xc000091c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e350, 0xc0001c1000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0360, 0xc0001c1000, 0x1000, 0x1000, 0xc00008e120, 0xc000091d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0001a41e0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0001a41e0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 114 [select]: net/http.(*persistConn).writeLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T17:53:09.910Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T17:53:09.911Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T17:53:09.911Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T17:53:09.911Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T17:53:09.911Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T17:53:09.911Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00006fd01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.goschedImpl(0xc00020ad80) /usr/local/go/src/runtime/proc.go:3333 +0xda runtime.gopreempt_m(0xc00020ad80) /usr/local/go/src/runtime/proc.go:3361 +0x34 runtime.newstack() /usr/local/go/src/runtime/stack.go:1045 +0x1bc runtime.morestack() /usr/local/go/src/runtime/asm_amd64.s:458 +0x8f goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f2743817f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000232098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000232080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000232080, 0x9d77d3fd3429ef01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00021a8a0, 0x62f693b2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00021a8a0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00025a000, 0xab76f0, 0xc00021a8a0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00021a8a0, 0xc00025a000, 0x0, 0x0, 0xaaf020, 0xc0000aef50, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00025a000, 0x0, 0x0, 0xaaf020, 0xc0000aef50, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 17 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 20 [chan receive]: main.main.func1(0xaaf020, 0xc0000aef50) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 24 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 strings.(*Replacer).build(0xc0000a9100, 0x44ea01, 0x4665d4) /usr/local/go/src/strings/replace.go:75 +0x214 strings.(*Replacer).buildOnce(...) /usr/local/go/src/strings/replace.go:40 sync.(*Once).doSlow(0xc0000a9100, 0xc00009f5b0) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 strings.(*Replacer).WriteString(0xc0000a9100, 0xaaed00, 0xc00022a900, 0xa132b6, 0x1a, 0x0, 0x12, 0x0) /usr/local/go/src/strings/replace.go:102 +0xc8 github.com/prometheus/common/expfmt.writeEscapedString(0xab8738, 0xc00022a900, 0xa132b6, 0x1a, 0x0, 0x0, 0x7400000000000000, 0xc00009f6e0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:427 +0x114 github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc0000c3810, 0xc000230820, 0x1a, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:112 +0x1626 github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000230820, 0xc00011e9d8, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f27437d5a58, 0xc0002304b0, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc000216a10, 0x7f27437d5a58, 0xc0002304b0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f27437d5a58, 0xc0002304b0, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002229f0, 0x7f27437d5a58, 0xc0002304b0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00025a0e0, 0xc00027a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000222b70, 0xab7900, 0xc00025a0e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00025a0e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00025a000, 0xab7900, 0xc00025a0e0, 0xc00027a000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00026c000, 0xab8818, 0xc00022a2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 25 [IO wait]: internal/poll.runtime_pollWait(0x7f2743817e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000232118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000232100, 0xc000222e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000232100, 0xc000222e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00021e540) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002240a8, 0xc000222e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000222e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 66 [IO wait]: internal/poll.runtime_pollWait(0x7f2743817d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000232398, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000232380, 0xc000336000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000232380, 0xc000336000, 0x1000, 0x1000, 0x439c3c, 0xc000132c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e4b0, 0xc000336000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0ea0, 0xc000336000, 0x1000, 0x1000, 0xc00012a240, 0xc000132d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0000a7da0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0000a7da0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0ea0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 67 [select]: net/http.(*persistConn).writeLoop(0xc0000b0ea0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T19:34:11.195Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T19:34:11.195Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T19:34:11.195Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T19:34:11.195Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T19:34:11.195Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T19:34:11.197Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0002c6d80) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 2 minutes]: internal/poll.runtime_pollWait(0x7fb35b04df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e4318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e4300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e4300, 0xec503fd137636701, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ccd8, 0x62f6ab5e, 0xc0001f9b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ccd8, 0xc0001f9b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000290000, 0xab76f0, 0xc00000ccd8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ccd8, 0xc000290000, 0x0, 0x0, 0xaaf020, 0xc0000c0460, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000290000, 0x0, 0x0, 0xaaf020, 0xc0000c0460, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 73 [semacquire]: sync.runtime_Semacquire(0xc000660038) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000660030) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000660030, 0xc00012a000, 0xc00012a060) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 20 [syscall, 2 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [chan receive, 2 minutes]: main.main.func1(0xaaf020, 0xc0000c0460) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 49 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000180960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fb35aeaac18, 0xc000662500, 0xc0000a6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0000fc7e0, 0x7fb35aeaac18, 0xc000662500, 0xc0000a6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fb35aeaac18, 0xc000662500, 0xc0000a6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000fe5a0, 0x7fb35aeaac18, 0xc000662500, 0xc0000a6200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002900e0, 0xc0000a6200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0000fe720, 0xab7900, 0xc0002900e0, 0xc0000a6200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002900e0, 0xc0000a6200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000290000, 0xab7900, 0xc0002900e0, 0xc0000a6200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0000215e0, 0xab8818, 0xc0000aa6c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 71 [IO wait]: internal/poll.runtime_pollWait(0x7fb35b04de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e4398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e4380, 0xc0000fe9d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e4380, 0xc0000fe9d1, 0x1, 0x1, 0xc000082000, 0x0, 0xc0000aa798) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e220, 0xc0000fe9d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0000fe9c0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 26 [IO wait]: internal/poll.runtime_pollWait(0x7fb35b04dd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e4298, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e4280, 0xc0001d8000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e4280, 0xc0001d8000, 0x1000, 0x1000, 0x439c3c, 0xc000186c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000288178, 0xc0001d8000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0001b85a0, 0xc0001d8000, 0x1000, 0x1000, 0xc0000ea480, 0xc000186d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000082720) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000082720, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0001b85a0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 23 [runnable]: strings.genSplit(0xc000562000, 0x4bc8d, 0xa30880, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xc0000ff080, 0x0) /usr/local/go/src/strings/strings.go:236 +0x2c5 strings.Split(...) /usr/local/go/src/strings/strings.go:299 main.(*Exporter).collect(0xc0000c4f00, 0xc00012a000, 0x0, 0x0) /app/apache_exporter.go:307 +0x4ac main.(*Exporter).Collect(0xc0000c4f00, 0xc00012a000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 27 [select]: net/http.(*persistConn).writeLoop(0xc0001b85a0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T20:53:08.130Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T20:53:08.131Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T20:53:08.131Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T20:53:08.131Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T20:53:08.131Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T20:53:08.132Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000102701) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102780) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 3 minutes]: internal/poll.runtime_pollWait(0x7f7a2240ff18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128100, 0x76154689a0c9ee01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117128, 0x62f6bde2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117128, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00016a000, 0xab76f0, 0xc000117128, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117128, 0xc00016a000, 0x0, 0x0, 0xaaf020, 0xc000214230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00016a000, 0x0, 0x0, 0xaaf020, 0xc000214230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [syscall, 3 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 23 [chan receive, 3 minutes]: main.main.func1(0xaaf020, 0xc000214230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 27 [runnable]: compress/flate.newHuffmanBitWriter(...) /usr/local/go/src/compress/flate/huffman_bit_writer.go:98 compress/flate.(*compressor).init(0xc0006cc000, 0x7f7a223d8ed8, 0xc000244050, 0xffffffffffffffff, 0xa, 0x0) /usr/local/go/src/compress/flate/deflate.go:579 +0x7d compress/flate.NewWriter(0x7f7a223d8ed8, 0xc000244050, 0xffffffffffffffff, 0xa, 0xa, 0x0) /usr/local/go/src/compress/flate/deflate.go:671 +0x65 compress/gzip.(*Writer).Write(0xc0002c2370, 0xc0001a3000, 0xf1, 0x1000, 0x0, 0xc000113610, 0x4356b0) /usr/local/go/src/compress/gzip/gzip.go:191 +0x305 bufio.(*Writer).Flush(0xc000142840, 0xc0001136d0, 0xc000113620) /usr/local/go/src/bufio/bufio.go:607 +0x7b github.com/prometheus/common/expfmt.MetricFamilyToText.func1(0xc000142840, 0xc0001137c8) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:85 +0x2f github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc0002c2370, 0xc000244410, 0xf1, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:269 +0x122a github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000244410, 0xc000116930, 0xa30c88) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f7a2244da58, 0xc000244050, 0xc000290100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc00011b650, 0x7f7a2244da58, 0xc000244050, 0xc000290100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f7a2244da58, 0xc000244050, 0xc000290100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000122a20, 0x7f7a2244da58, 0xc000244050, 0xc000290100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00016a1c0, 0xc000290100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000122ba0, 0xab7900, 0xc00016a1c0, 0xc000290100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00016a1c0, 0xc000290100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00016a000, 0xab7900, 0xc00016a1c0, 0xc000290100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00017c000, 0xab8818, 0xc0001422c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 116 [IO wait]: internal/poll.runtime_pollWait(0x7f7a2240fe30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128180, 0xc000122e51, 0x1, 0x1, 0xe0f860, 0xa32700, 0x100010000) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001200b8, 0xc000122e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000122e40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 122 [IO wait]: internal/poll.runtime_pollWait(0x7f7a2240fd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128318, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128300, 0xc000224000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128300, 0xc000224000, 0x1000, 0x1000, 0x439c3c, 0xc000287c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001201c8, 0xc000224000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0360, 0xc000224000, 0x1000, 0x1000, 0xc000168360, 0xc000287d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000132900) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000132900, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 123 [select]: net/http.(*persistConn).writeLoop(0xc0000b0360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-12T23:53:08.557Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-12T23:53:08.557Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-12T23:53:08.557Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-12T23:53:08.558Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-12T23:53:08.558Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-12T23:53:08.558Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000397f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fe47c59df18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000200598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000200580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000200580, 0x99002615af098201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012ef48, 0x62f6e812, 0xc00020bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012ef48, 0xc00020bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000312000, 0xab76f0, 0xc00012ef48, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012ef48, 0xc000312000, 0x0, 0x0, 0xaaf020, 0xc0001802d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000312000, 0x0, 0x0, 0xaaf020, 0xc0001802d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 22 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 25 [chan receive]: main.main.func1(0xaaf020, 0xc0001802d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 29 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fe47c5b7c78, 0xc0001490e0, 0xc000262300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000278af0, 0x7fe47c5b7c78, 0xc0001490e0, 0xc000262300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fe47c5b7c78, 0xc0001490e0, 0xc000262300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00026b3e0, 0x7fe47c5b7c78, 0xc0001490e0, 0xc000262300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0003120e0, 0xc000262300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00026b560, 0xab7900, 0xc0003120e0, 0xc000262300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0003120e0, 0xc000262300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000312000, 0xab7900, 0xc0003120e0, 0xc000262300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00025f5e0, 0xab8818, 0xc0001415c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 30 [IO wait]: internal/poll.runtime_pollWait(0x7fe47c59de30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000200618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000200600, 0xc00026b811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000200600, 0xc00026b811, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f500) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c370, 0xc00026b811, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00026b800) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 31 [runnable]: strings.Index(0xc00055324c, 0x32, 0xa04cc3, 0x1, 0x33) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc00055324c, 0x32, 0xa04cc3, 0x1, 0x0, 0x1, 0xc0005ae000, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc00055324c, 0x32, 0xe, 0x0, 0xc00055324a, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc00024c780, 0xc00013f740, 0x0, 0x0) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc00024c780, 0xc00013f740) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 32 [semacquire]: sync.runtime_Semacquire(0xc000138fd8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000138fd0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138fd0, 0xc00013f740, 0xc00013f7a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 39 [IO wait]: internal/poll.runtime_pollWait(0x7fe47c59dd48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000196518, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000196500, 0xc0003c2000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000196500, 0xc0003c2000, 0x1000, 0x1000, 0x439c3c, 0xc00038fc38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00018e0f8, 0xc0003c2000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc00014b320, 0xc0003c2000, 0x1000, 0x1000, 0xc0001da3c0, 0xc00038fd40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0002845a0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0002845a0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc00014b320) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 40 [select]: net/http.(*persistConn).writeLoop(0xc00014b320) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-13T02:53:13.636Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T02:53:13.637Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T02:53:13.637Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T02:53:13.637Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T02:53:13.638Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-13T02:53:13.638Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000256400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000256400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00035df01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f22324a4f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6800, 0x2caec367c82f1301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ce58, 0x62f71242, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ce58, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001fa000, 0xab76f0, 0xc00000ce58, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ce58, 0xc0001fa000, 0x0, 0x0, 0xaaf020, 0xc00008ccd0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001fa000, 0x0, 0x0, 0xaaf020, 0xc00008ccd0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 11 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 14 [chan receive]: main.main.func1(0xaaf020, 0xc00008ccd0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 50 [runnable]: compress/flate.(*compressor).deflate(0xc000580000) /usr/local/go/src/compress/flate/deflate.go:426 +0x224 compress/flate.(*compressor).write(0xc000580000, 0xc00055e000, 0x14e, 0x1000, 0x1000, 0xa2f090de, 0x61) /usr/local/go/src/compress/flate/deflate.go:554 +0x85 compress/flate.(*Writer).Write(...) /usr/local/go/src/compress/flate/deflate.go:712 compress/gzip.(*Writer).Write(0xc00017c0b0, 0xc00055e000, 0x14e, 0x1000, 0xc00010d610, 0xc00010d610, 0x4356b0) /usr/local/go/src/compress/gzip/gzip.go:196 +0xc5 bufio.(*Writer).Flush(0xc00030a740, 0xc00010d6d0, 0xc00010d620) /usr/local/go/src/bufio/bufio.go:607 +0x7b github.com/prometheus/common/expfmt.MetricFamilyToText.func1(0xc00030a740, 0xc00010d7c8) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:85 +0x2f github.com/prometheus/common/expfmt.MetricFamilyToText(0xaaede0, 0xc00017c0b0, 0xc000240280, 0x14e, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/text_create.go:269 +0x122a github.com/prometheus/common/expfmt.NewEncoder.func7(0xc000240280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:144 +0x3d github.com/prometheus/common/expfmt.encoderCloser.Encode(...) /go/pkg/mod/github.com/prometheus/common@v0.29.0/expfmt/encode.go:50 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f22324bc638, 0xc00008d220, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:195 +0x469 net/http.HandlerFunc.ServeHTTP(0xc0001d58f0, 0x7f22324bc638, 0xc00008d220, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f22324bc638, 0xc00008d220, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d3830, 0x7f22324bc638, 0xc00008d220, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001fa0e0, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d39b0, 0xab7900, 0xc0001fa0e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001fa0e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001fa000, 0xab7900, 0xc0001fa0e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c15e0, 0xab8818, 0xc0000ab6c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 51 [IO wait]: internal/poll.runtime_pollWait(0x7f22324a4e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6880, 0xc0001d3c61, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6880, 0xc0001d3c61, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083800) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e378, 0xc0001d3c61, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d3c50) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 65 [IO wait]: internal/poll.runtime_pollWait(0x7f22324a4d48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6b18, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6b00, 0xc000308000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6b00, 0xc000308000, 0x1000, 0x1000, 0x439c3c, 0xc000318c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000304000, 0xc000308000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000b0fc0, 0xc000308000, 0x1000, 0x1000, 0xc0003120c0, 0xc000318d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000306000) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000306000, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000b0fc0) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 66 [select]: net/http.(*persistConn).writeLoop(0xc0000b0fc0) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-13T05:53:06.418Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T05:53:06.418Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T05:53:06.418Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T05:53:06.418Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T05:53:06.418Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-13T05:53:06.418Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000103e00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 3 minutes]: internal/poll.runtime_pollWait(0x7fe381439f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180800, 0xc3c8e51eb6e56c01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012f020, 0x62f73c72, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012f020, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002aa000, 0xab76f0, 0xc00012f020, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012f020, 0xc0002aa000, 0x0, 0x0, 0xaaf020, 0xc000148dc0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002aa000, 0x0, 0x0, 0xaaf020, 0xc000148dc0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 8 [syscall, 3 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 25 [chan receive, 3 minutes]: main.main.func1(0xaaf020, 0xc000148dc0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 29 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fe3814587b8, 0xc000206c80, 0xc0001e2100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00029e0e0, 0x7fe3814587b8, 0xc000206c80, 0xc0001e2100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fe3814587b8, 0xc000206c80, 0xc0001e2100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002a03f0, 0x7fe3814587b8, 0xc000206c80, 0xc0001e2100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002aa1c0, 0xc0001e2100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0002a0570, 0xab7900, 0xc0002aa1c0, 0xc0001e2100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002aa1c0, 0xc0001e2100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002aa000, 0xab7900, 0xc0002aa1c0, 0xc0001e2100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001dfd60, 0xab8818, 0xc000141840) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 103 [semacquire]: sync.runtime_Semacquire(0xc00041a0a8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00041a0a0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00041a0a0, 0xc00013e240, 0xc00013e2a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 101 [IO wait]: internal/poll.runtime_pollWait(0x7fe381439e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180898, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180880, 0xc0002a0821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180880, 0xc0002a0821, 0x1, 0x1, 0x21, 0xc000314240, 0xde5360) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c418, 0xc0002a0821, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0002a0810) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 94 [runnable]: strings.genSplit(0xc000508000, 0x4bcc4, 0xa30880, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xc0002a1170, 0x0) /usr/local/go/src/strings/strings.go:236 +0x2c5 strings.Split(...) /usr/local/go/src/strings/strings.go:299 main.(*Exporter).collect(0xc0001ccff0, 0xc00013e240, 0x0, 0x0) /app/apache_exporter.go:307 +0x4ac main.(*Exporter).Collect(0xc0001ccff0, 0xc00013e240) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 129 [IO wait]: internal/poll.runtime_pollWait(0x7fe381439c60, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096298, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000096280, 0xc000383000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000096280, 0xc000383000, 0x1000, 0x1000, 0x439c3c, 0xc00011cc38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00021a038, 0xc000383000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc00014a360, 0xc000383000, 0x1000, 0x1000, 0xc000264000, 0xc00011cd40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0003802a0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0003802a0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc00014a360) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 130 [select]: net/http.(*persistConn).writeLoop(0xc00014a360) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-13T07:31:30.574Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T07:31:30.575Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T07:31:30.575Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T07:31:30.575Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T07:31:30.575Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-13T07:31:30.575Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000103800) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f1556cbef18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6600, 0x357bfae0da815301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d7b8, 0x62f7536a, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d7b8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0001fc000, 0xab76f0, 0xc00000d7b8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d7b8, 0xc0001fc000, 0x0, 0x0, 0xaaf020, 0xc0002062d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0001fc000, 0x0, 0x0, 0xaaf020, 0xc0002062d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 12 [chan receive, 1 minutes]: main.main.func1(0xaaf020, 0xc0002062d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 18 [syscall, 1 minutes]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 16 [select, 1 minutes]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f1556cd4cb8, 0xc000320320, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001cf730, 0x7f1556cd4cb8, 0xc000320320, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f1556cd4cb8, 0xc000320320, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d7410, 0x7f1556cd4cb8, 0xc000320320, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0001fc2a0, 0xc0001c6100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d7590, 0xab7900, 0xc0001fc2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0001fc2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0001fc000, 0xab7900, 0xc0001fc2a0, 0xc0001c6100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c1720, 0xab8818, 0xc0000ab5c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 57 [runnable]: strings.genSplit(0xc000720000, 0x4bcc5, 0xa30880, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xc000327080, 0x0) /usr/local/go/src/strings/strings.go:236 +0x2c5 strings.Split(...) /usr/local/go/src/strings/strings.go:299 main.(*Exporter).collect(0xc0001b0780, 0xc000118000, 0x0, 0x0) /app/apache_exporter.go:307 +0x4ac main.(*Exporter).Collect(0xc0001b0780, 0xc000118000) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 54 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f1556cbee30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6680, 0xc0001d7841, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6680, 0xc0001d7841, 0x1, 0x1, 0xc000118480, 0x0, 0xc0000ab698) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e3b0, 0xc0001d7841, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d7830) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 83 [IO wait, 1 minutes]: internal/poll.runtime_pollWait(0x7f1556cbed48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000246298, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000246280, 0xc00016e000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000246280, 0xc00016e000, 0x1000, 0x1000, 0x439c3c, 0xc000094c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001360b8, 0xc00016e000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc000256120, 0xc00016e000, 0x1000, 0x1000, 0xc0002506c0, 0xc000094d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc0002043c0) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc0002043c0, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc000256120) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 56 [semacquire, 1 minutes]: sync.runtime_Semacquire(0xc0003240e8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0003240e0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0003240e0, 0xc000118000, 0xc0001180c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 84 [select, 1 minutes]: net/http.(*persistConn).writeLoop(0xc000256120) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-13T08:53:06.989Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T08:53:06.989Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T08:53:06.989Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T08:53:06.989Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T08:53:06.989Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-13T08:53:06.990Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 11 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000248800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000248800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000036800, 0xa) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000102901) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.schedule() /usr/local/go/src/runtime/proc.go:3199 +0x1a5 runtime.park_m(0xc000102a80) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f2721ea5018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002c6318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0002c6300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0002c6300, 0xcb3abd6359941501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc0002809f0, 0x62f766a2, 0xc0001f9b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc0002809f0, 0xc0001f9b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000318000, 0xab76f0, 0xc0002809f0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc0002809f0, 0xc000318000, 0x0, 0x0, 0xaaf020, 0xc000286230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000318000, 0x0, 0x0, 0xaaf020, 0xc000286230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 22 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 38 [chan receive]: main.main.func1(0xaaf020, 0xc000286230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 42 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000180960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f2721cbeb98, 0xc000286780, 0xc0002d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000316000, 0x7f2721cbeb98, 0xc000286780, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f2721cbeb98, 0xc000286780, 0xc0002d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002899e0, 0x7f2721cbeb98, 0xc000286780, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0003180e0, 0xc0002d8100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000289b60, 0xab7900, 0xc0003180e0, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0003180e0, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000318000, 0xab7900, 0xc0003180e0, 0xc0002d8100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0002928c0, 0xab8818, 0xc0002ba540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 43 [IO wait]: internal/poll.runtime_pollWait(0x7f2721ea4f30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002c6398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0002c6380, 0xc000289e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0002c6380, 0xc000289e11, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000284b40) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0002b8148, 0xc000289e11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000289e00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 45 [semacquire]: sync.runtime_Semacquire(0xc0002b27c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002b27c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0002b27c0, 0xc000284d80, 0xc000284de0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 46 [runnable]: strings.Index(0xc0005caef3, 0x3e, 0xa04cc3, 0x1, 0x3a) /usr/local/go/src/strings/strings.go:1024 +0x70b strings.genSplit(0xc0005caef3, 0x3e, 0xa04cc3, 0x1, 0x0, 0x1, 0xc0006120a0, 0x2, 0x2) /usr/local/go/src/strings/strings.go:251 +0xff strings.SplitN(...) /usr/local/go/src/strings/strings.go:273 main.splitkv(0xc0005caef3, 0x3e, 0xe, 0x0, 0xc0005caef1, 0x1) /app/apache_exporter.go:244 +0x6d main.(*Exporter).collect(0xc0002ce870, 0xc000284d80, 0x697274656d6e6570, 0x3b747865742d7363) /app/apache_exporter.go:322 +0x60d main.(*Exporter).Collect(0xc0002ce870, 0xc000284d80) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 49 [IO wait]: internal/poll.runtime_pollWait(0x7f2721ea4e48, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0002c6618, 0x72, 0x1000, 0x1000, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0002c6600, 0xc000372000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0002c6600, 0xc000372000, 0x1000, 0x1000, 0x439c3c, 0xc000184c38, 0x465300) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001aa270, 0xc000372000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*persistConn).Read(0xc0000a6480, 0xc000372000, 0x1000, 0x1000, 0xc0002d04e0, 0xc000184d40, 0x405755) /usr/local/go/src/net/http/transport.go:1922 +0x77 bufio.(*Reader).fill(0xc000285320) /usr/local/go/src/bufio/bufio.go:101 +0x108 bufio.(*Reader).Peek(0xc000285320, 0x1, 0x0, 0x1, 0x4, 0x1, 0x3) /usr/local/go/src/bufio/bufio.go:139 +0x4f net/http.(*persistConn).readLoop(0xc0000a6480) /usr/local/go/src/net/http/transport.go:2083 +0x1a8 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1743 +0xc77 goroutine 50 [select]: net/http.(*persistConn).writeLoop(0xc0000a6480) /usr/local/go/src/net/http/transport.go:2382 +0xf7 created by net/http.(*Transport).dialConn /usr/local/go/src/net/http/transport.go:1744 +0xc9c [ OK ] level=info ts=2022-08-13T11:53:06.970Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T11:53:06.970Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T11:53:06.970Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T11:53:06.970Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T11:53:06.970Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-13T11:53:06.971Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002a000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc0001aec00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fbbd92b9f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001ee598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0001ee580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0001ee580, 0x891e143e0b12dd01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00019cd20, 0x62f790d2, 0xc0001f9b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00019cd20, 0xc0001f9b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000270000, 0xab76f0, 0xc00019cd20, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00019cd20, 0xc000270000, 0x0, 0x0, 0xaaf020, 0xc00009e2d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000270000, 0x0, 0x0, 0xaaf020, 0xc00009e2d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc00009e2d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 35 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 27 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000180960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fbbd92d1df8, 0xc000180fa0, 0xc000252200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000264310, 0x7fbbd92d1df8, 0xc000180fa0, 0xc000252200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fbbd92d1df8, 0xc000180fa0, 0xc000252200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000262840, 0x7fbbd92d1df8, 0xc000180fa0, 0xc000252200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002700e0, 0xc000252200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0002629c0, 0xab7900, 0xc0002700e0, 0xc000252200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002700e0, 0xc000252200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000270000, 0xab7900, 0xc0002700e0, 0xc000252200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00024eaa0, 0xab8818, 0xc0001b1440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7fbbd92b9e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001ee618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001ee600, 0xc000262c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001ee600, 0xc000262c71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0001ad200) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001aa2c0, 0xc000262c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000262c60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 29 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 30 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001a6f10, 0xc0001ad440, 0xc0001ad4a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 31 [runnable]: net/url.getscheme(0x7ffd35e9aef8, 0x28, 0xc000252200, 0x100000000000000, 0xab0020, 0xabe608, 0xc000264310, 0xc0001b1380) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffd35e9aef8, 0x28, 0xc000250100, 0x7ffd35e9aef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffd35e9aef8, 0x28, 0xa32218, 0xab7901, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc0001a6058, 0xa04fba, 0x3, 0x7ffd35e9aef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc00023a0f0, 0xc0001ad440, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc00023a0f0, 0xc0001ad440) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc0001809b0, 0xc0001ad440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:27 +0x116b github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc0001809b0, 0xc0001ad440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-13T14:53:02.404Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T14:53:02.405Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T14:53:02.405Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T14:53:02.405Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T14:53:02.405Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-13T14:53:02.405Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000208000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000208000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f1389d18f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00013c098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00013c080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00013c080, 0xdb65ca9e6a1cea01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000120918, 0x62f7bb02, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000120918, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00015a000, 0xab76f0, 0xc000120918, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000120918, 0xc00015a000, 0x0, 0x0, 0xaaf020, 0xc00008ceb0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00015a000, 0x0, 0x0, 0xaaf020, 0xc00008ceb0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 19 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 22 [chan receive]: main.main.func1(0xaaf020, 0xc00008ceb0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 26 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f1389d56a58, 0xc000124550, 0xc00017a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000128a10, 0x7f1389d56a58, 0xc000124550, 0xc00017a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f1389d56a58, 0xc000124550, 0xc00017a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00012e9f0, 0x7f1389d56a58, 0xc000124550, 0xc00017a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00015a0e0, 0xc00017a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00012eb70, 0xab7900, 0xc00015a0e0, 0xc00017a000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00015a0e0, 0xc00017a000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00015a000, 0xab7900, 0xc00015a0e0, 0xc00017a000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00016c000, 0xab8818, 0xc0001362c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 27 [runnable]: net/http.(*connReader).backgroundRead(0xc00012ee10) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 28 [runnable]: os.newFile(0x8, 0xc00050e7b0, 0xe, 0x1, 0x0) /usr/local/go/src/os/file_unix.go:127 +0x6c os.openFileNolog(0xc00050e7b0, 0xe, 0x0, 0x0, 0x5, 0xc00050e798, 0x5) /usr/local/go/src/os/file_unix.go:240 +0x1ad os.OpenFile(0xc00050e7b0, 0xe, 0x0, 0xc000000000, 0x1, 0x1, 0xc00050e7b0) /usr/local/go/src/os/file.go:331 +0x65 os.Open(...) /usr/local/go/src/os/file.go:311 github.com/prometheus/procfs.Proc.fileDescriptors(0xdcb4, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:273 +0xe8 github.com/prometheus/procfs.Proc.FileDescriptorsLen(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:240 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0001148a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:53 +0x439 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0001148a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 29 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001261c0, 0xc0001148a0, 0xc000114900) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 30 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7f13b09e25b8) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000138000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000138110, 0xc000090660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000138000, 0xc00017a100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000138000, 0xc00017a100, 0xc000138000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc00017a100, 0xaaf4e0, 0xc000138000, 0x0, 0x0, 0x0, 0xc0001300b0, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc00012e570, 0xc00017a100, 0x0, 0x0, 0x0, 0xc0001300b0, 0x0, 0x1, 0xc00017a100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc00012e570, 0xc00017a100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00013a000, 0xc0001148a0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00013a000, 0xc0001148a0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-13T17:53:13.098Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T17:53:13.100Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T17:53:13.100Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T17:53:13.100Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T17:53:13.101Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-13T17:53:13.101Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002a000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fe47c937f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128380, 0x656b00ccdad94b01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117260, 0x62f7e532, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117260, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00031e000, 0xab76f0, 0xc000117260, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117260, 0xc00031e000, 0x0, 0x0, 0xaaf020, 0xc0001342d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00031e000, 0x0, 0x0, 0xaaf020, 0xc0001342d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 51 [select]: net.(*Resolver).lookupIPAddr(0xddffe0, 0xab87a8, 0xc0000220b0, 0xa051b5, 0x3, 0xc00015c9f4, 0x9, 0x50, 0x0, 0x0, ...) /usr/local/go/src/net/lookup.go:299 +0x65b net.(*Resolver).internetAddrList(0xddffe0, 0xab87a8, 0xc0000220b0, 0xa051b5, 0x3, 0xc00015c9f4, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/ipsock.go:280 +0x4d4 net.(*Resolver).resolveAddrList(0xddffe0, 0xab87a8, 0xc0000220b0, 0xa055d2, 0x4, 0xa051b5, 0x3, 0xc00015c9f4, 0xc, 0x0, ...) /usr/local/go/src/net/dial.go:221 +0x47d net.(*Dialer).DialContext(0xde0c60, 0xab87a8, 0xc0000220b0, 0xa051b5, 0x3, 0xc00015c9f4, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/dial.go:403 +0x22b net/http.(*Transport).dial(0xc00013e640, 0xab87a8, 0xc0000220b0, 0xa051b5, 0x3, 0xc00015c9f4, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/transport.go:1171 +0x16f net/http.(*Transport).dialConn(0xc00013e640, 0xab87a8, 0xc0000220b0, 0x0, 0x7ffc3e816ef8, 0x4, 0xc00015c9f4, 0xc, 0x0, 0xc0000b07e0, ...) /usr/local/go/src/net/http/transport.go:1600 +0x1b85 net/http.(*Transport).dialConnFor(0xc00013e640, 0xc0000c2840) /usr/local/go/src/net/http/transport.go:1442 +0xc6 created by net/http.(*Transport).queueForDial /usr/local/go/src/net/http/transport.go:1411 +0x40f goroutine 36 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [chan receive]: main.main.func1(0xaaf020, 0xc0001342d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 28 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fe47c979b98, 0xc000134820, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000164c40, 0x7fe47c979b98, 0xc000134820, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fe47c979b98, 0xc000134820, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000123a10, 0x7fe47c979b98, 0xc000134820, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00031e0e0, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000123b90, 0xab7900, 0xc00031e0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00031e0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00031e000, 0xab7900, 0xc00031e0e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00013c8c0, 0xab8818, 0xc00015e540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 29 [IO wait]: internal/poll.runtime_pollWait(0x7fe47c937e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128418, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128400, 0xc000123e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128400, 0xc000123e41, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000132ba0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120160, 0xc000123e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000123e30) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 30 [select]: net/http.(*Transport).getConn(0xc00013e640, 0xc0000ab180, 0x0, 0x7ffc3e816ef8, 0x4, 0xc00015c9f4, 0xc, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/transport.go:1368 +0x589 net/http.(*Transport).roundTrip(0xc00013e640, 0xc0002aa000, 0x20300000000000, 0x7fe47cccffff, 0x7fe47c8f28f0) /usr/local/go/src/net/http/transport.go:579 +0x7eb net/http.(*Transport).RoundTrip(0xc00013e640, 0xc0002aa000, 0xc00013e640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0002aa000, 0xaaf4e0, 0xc00013e640, 0x0, 0x0, 0x0, 0xc0002ac008, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000123590, 0xc0002aa000, 0x0, 0x0, 0x0, 0xc0002ac008, 0x0, 0x1, 0xc0002aa000) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000123590, 0xc0002aa000, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00016c870, 0xc000132de0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00016c870, 0xc000132de0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 31 [semacquire]: sync.runtime_Semacquire(0xc00015c7c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00015c7c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00015c7c0, 0xc000132de0, 0xc000132e40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 32 [runnable]: internal/poll.(*FD).Init(0xc000400000, 0xa05626, 0x4, 0x1, 0xf, 0x10) /usr/local/go/src/internal/poll/fd_unix.go:53 +0xb6 os.newFile(0x9, 0xc00028e7c0, 0xf, 0x1, 0x0) /usr/local/go/src/os/file_unix.go:171 +0xf6 os.openFileNolog(0xc00028e7c0, 0xf, 0x0, 0x0, 0x5, 0xc00028e7a8, 0x6) /usr/local/go/src/os/file_unix.go:240 +0x1ad os.OpenFile(0xc00028e7c0, 0xf, 0x0, 0xc000000000, 0x1, 0x1, 0xc00028e7c0) /usr/local/go/src/os/file.go:331 +0x65 os.Open(...) /usr/local/go/src/os/file.go:311 github.com/prometheus/procfs.Proc.fileDescriptors(0x8ed67, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:273 +0xe8 github.com/prometheus/procfs.Proc.FileDescriptorsLen(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:240 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000132de0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:53 +0x439 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000132de0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 52 [runnable]: net.open(0xa09fa3, 0xa, 0x1f2b9068, 0xeda8949ca, 0xde0d40) /usr/local/go/src/net/parse.go:72 +0xa7 net.readHosts() /usr/local/go/src/net/hosts.go:68 +0x19d net.lookupStaticHost(0xc00015c9f4, 0x9, 0x0, 0x0, 0x0) /usr/local/go/src/net/hosts.go:107 +0x95 net.goLookupIPFiles(0xc00015c9f4, 0x9, 0x0, 0x0, 0x0) /usr/local/go/src/net/dnsclient_unix.go:546 +0x4d net.(*Resolver).goLookupIPCNAMEOrder(0xddffe0, 0xab8770, 0xc0000ab1c0, 0xc00015c9f4, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/dnsclient_unix.go:567 +0x12dd net.(*Resolver).lookupIP(0xddffe0, 0xab8770, 0xc0000ab1c0, 0xa051b5, 0x3, 0xc00015c9f4, 0x9, 0x2, 0x80cddb, 0x0, ...) /usr/local/go/src/net/lookup_unix.go:102 +0xe5 net.glob..func1(0xab8770, 0xc0000ab1c0, 0xc00007fd30, 0xa051b5, 0x3, 0xc00015c9f4, 0x9, 0xc0000220b0, 0x0, 0x7ffc3e816ef8, ...) /usr/local/go/src/net/hook.go:23 +0x72 net.(*Resolver).lookupIPAddr.func1(0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/lookup.go:293 +0xba internal/singleflight.(*Group).doCall(0xddfff0, 0xc00008d3b0, 0xc00015ca00, 0xd, 0xc0000ab200) /usr/local/go/src/internal/singleflight/singleflight.go:95 +0x2e created by internal/singleflight.(*Group).DoChan /usr/local/go/src/internal/singleflight/singleflight.go:88 +0x2cc [ OK ] level=info ts=2022-08-13T20:53:03.850Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T20:53:03.851Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T20:53:03.851Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T20:53:03.851Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T20:53:03.851Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-13T20:53:03.851Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002f000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.goschedImpl(0xc00017c480) /usr/local/go/src/runtime/proc.go:3333 +0xda runtime.gopreempt_m(0xc00017c480) /usr/local/go/src/runtime/proc.go:3361 +0x34 runtime.newstack() /usr/local/go/src/runtime/stack.go:1045 +0x1bc runtime.morestack() /usr/local/go/src/runtime/asm_amd64.s:458 +0x8f goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f15627baf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6880, 0x9e5fe8a1fba07f01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d5f0, 0x62f80f62, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d5f0, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000294000, 0xab76f0, 0xc00000d5f0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d5f0, 0xc000294000, 0x0, 0x0, 0xaaf020, 0xc00008cc80, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000294000, 0x0, 0x0, 0xaaf020, 0xc00008cc80, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 10 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 13 [chan receive]: main.main.func1(0xaaf020, 0xc00008cc80) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f15627d6638, 0xc00008d1d0, 0xc000146300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00017e540, 0x7f15627d6638, 0xc00008d1d0, 0xc000146300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f15627d6638, 0xc00008d1d0, 0xc000146300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000163860, 0x7f15627d6638, 0xc00008d1d0, 0xc000146300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002940e0, 0xc000146300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001639e0, 0xab7900, 0xc0002940e0, 0xc000146300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002940e0, 0xc000146300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000294000, 0xab7900, 0xc0002940e0, 0xc000146300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001415e0, 0xab8818, 0xc0000ab6c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 50 [IO wait]: internal/poll.runtime_pollWait(0x7f15627bae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6918, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6900, 0xc000163c91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6900, 0xc000163c91, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0000837a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e378, 0xc000163c91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000163c80) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 52 [semacquire]: sync.runtime_Semacquire(0xc000023558) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000023550) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000023550, 0xc0000839e0, 0xc000083a40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 34 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000148b40) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000148c50, 0xc000217660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000148b40, 0xc000146400, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000148b40, 0xc000146400, 0xc000148b40, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000146400, 0xaaf4e0, 0xc000148b40, 0x0, 0x0, 0x0, 0xc00000e490, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001633e0, 0xc000146400, 0x0, 0x0, 0x0, 0xc00000e490, 0x0, 0x1, 0xc000146400) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001633e0, 0xc000146400, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000130960, 0xc0000839e0, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000130960, 0xc0000839e0) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-13T23:53:02.989Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-13T23:53:02.989Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-13T23:53:02.989Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-13T23:53:02.989Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-13T23:53:02.990Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-13T23:53:02.990Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002f000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000193f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f53476d9f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001a8118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0001a8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0001a8100, 0x7817ff36bdbd9701, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000197338, 0x62f83992, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000197338, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000294000, 0xab76f0, 0xc000197338, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000197338, 0xc000294000, 0x0, 0x0, 0xaaf020, 0xc000206320, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000294000, 0x0, 0x0, 0xaaf020, 0xc000206320, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 39 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 22 [chan receive]: main.main.func1(0xaaf020, 0xc000206320) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 26 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f5347695298, 0xc0001b4730, 0xc0001c4100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00019be30, 0x7f5347695298, 0xc0001b4730, 0xc0001c4100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f5347695298, 0xc0001b4730, 0xc0001c4100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001a35c0, 0x7f5347695298, 0xc0001b4730, 0xc0001c4100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002940e0, 0xc0001c4100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001a3740, 0xab7900, 0xc0002940e0, 0xc0001c4100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002940e0, 0xc0001c4100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000294000, 0xab7900, 0xc0002940e0, 0xc0001c4100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001ceaa0, 0xab8818, 0xc0001c8440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 27 [IO wait]: internal/poll.runtime_pollWait(0x7f53476d9e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001a8198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0001a8180, 0xc0001a3a21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0001a8180, 0xc0001a3a21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc0001b28a0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc0001a0160, 0xc0001a3a21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001a3a10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 28 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 29 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc0001c6290, 0xc0001b2b40, 0xc0001b2ba0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 30 [runnable]: os.newFile(0x8, 0xc0001a41f8, 0x11, 0x1, 0xc000000000) /usr/local/go/src/os/file_unix.go:127 +0x6c os.openFileNolog(0xc0001a41f8, 0x11, 0x0, 0xc000000000, 0x3, 0x3, 0xc0001a41f8) /usr/local/go/src/os/file_unix.go:240 +0x1ad os.OpenFile(0xc0001a41f8, 0x11, 0x0, 0x0, 0x3, 0xc00019e340, 0xc0001a3b90) /usr/local/go/src/os/file.go:331 +0x65 os.Open(...) /usr/local/go/src/os/file.go:311 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc0001a41f8, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:30 +0x74 github.com/prometheus/procfs.Proc.Stat(0x6b4b5, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xfd github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc0001b2b40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc0001b2b40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-14T02:53:09.691Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T02:53:09.691Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T02:53:09.691Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T02:53:09.691Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T02:53:09.691Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-14T02:53:09.692Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000299f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fbf087fbf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000c2098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000c2080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000c2080, 0x6206d7adcbc12201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000c8d0, 0x62f863c2, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000c8d0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000c6000, 0xab76f0, 0xc00000c8d0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000c8d0, 0xc0000c6000, 0x0, 0x0, 0xaaf020, 0xc000148f50, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000c6000, 0x0, 0x0, 0xaaf020, 0xc000148f50, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 7 [chan receive]: main.main.func1(0xaaf020, 0xc000148f50) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 33 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 11 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fbf08611a58, 0xc00008c500, 0xc0000e4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000096a10, 0x7fbf08611a58, 0xc00008c500, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fbf08611a58, 0xc00008c500, 0xc0000e4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000989f0, 0x7fbf08611a58, 0xc00008c500, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000c60e0, 0xc0000e4000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000098b70, 0xab7900, 0xc0000c60e0, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000c60e0, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000c6000, 0xab7900, 0xc0000c60e0, 0xc0000e4000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020140, 0xab8818, 0xc00009a2c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 12 [IO wait]: internal/poll.runtime_pollWait(0x7fbf087fbe30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000c2118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000c2100, 0xc000098e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000c2100, 0xc000098e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000082540) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e0b8, 0xc000098e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000098e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 13 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 14 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022220, 0xc000082780, 0xc0000827e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 15 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7fbf2f481108) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00009c000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00009c110, 0xc000116660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00009c000, 0xc0000e4100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00009c000, 0xc0000e4100, 0xc00009c000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0000e4100, 0xaaf4e0, 0xc00009c000, 0x0, 0x0, 0x0, 0xc00000e0c8, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000098570, 0xc0000e4100, 0x0, 0x0, 0x0, 0xc00000e0c8, 0x0, 0x1, 0xc0000e4100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000098570, 0xc0000e4100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00009e000, 0xc000082780, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00009e000, 0xc000082780) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 34 [runnable]: os.newFile(0x8, 0xc000386000, 0x11, 0x1, 0xc000000000) /usr/local/go/src/os/file_unix.go:127 +0x6c os.openFileNolog(0xc000386000, 0x11, 0x0, 0xc000000000, 0x3, 0x3, 0xc000386000) /usr/local/go/src/os/file_unix.go:240 +0x1ad os.OpenFile(0xc000386000, 0x11, 0x0, 0x0, 0x3, 0xc000382000, 0xc000384000) /usr/local/go/src/os/file.go:331 +0x65 os.Open(...) /usr/local/go/src/os/file.go:311 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc000386000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:30 +0x74 github.com/prometheus/procfs.Proc.Stat(0xd6a0d, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xfd github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000082780) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000082780) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-14T05:53:06.641Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T05:53:06.642Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T05:53:06.642Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T05:53:06.642Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T05:53:06.642Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-14T05:53:06.642Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000212000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000212000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0001edf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fb73bf3af18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000178318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000178300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000178300, 0x4c1faef2903dae01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000120c78, 0x62f88df2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000120c78, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002a6000, 0xab76f0, 0xc000120c78, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000120c78, 0xc0002a6000, 0x0, 0x0, 0xaaf020, 0xc000154410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002a6000, 0x0, 0x0, 0xaaf020, 0xc000154410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 34 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 24 [chan receive]: main.main.func1(0xaaf020, 0xc000154410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 28 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fb73bf7bc18, 0xc000154960, 0xc00012c200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0002927e0, 0x7fb73bf7bc18, 0xc000154960, 0xc00012c200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fb73bf7bc18, 0xc000154960, 0xc00012c200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002945a0, 0x7fb73bf7bc18, 0xc000154960, 0xc00012c200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002a60e0, 0xc00012c200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000294720, 0xab7900, 0xc0002a60e0, 0xc00012c200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002a60e0, 0xc00012c200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002a6000, 0xab7900, 0xc0002a60e0, 0xc00012c200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00013d360, 0xab8818, 0xc0001366c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 29 [runnable]: net/http.(*connReader).backgroundRead(0xc0002949c0) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 30 [runnable]: fmt.newScanState(0xaaed20, 0xc000099f20, 0x9a0001, 0xc00018e400, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:385 +0x85 fmt.Fscan(0xaaed20, 0xc000099f20, 0xc0001ef6b8, 0x16, 0x16, 0x1, 0x17, 0x11) /usr/local/go/src/fmt/scan.go:122 +0x54 github.com/prometheus/procfs.Proc.Stat(0x3ed4a, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:134 +0x6c7 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000115020) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000115020) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 31 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000132870, 0xc000115020, 0xc000115080) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 32 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7fb762c045b8) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc0001568c0) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc0001569d0, 0xc000090660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc0001568c0, 0xc00012c300, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc0001568c0, 0xc00012c300, 0xc0001568c0, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc00012c300, 0xaaf4e0, 0xc0001568c0, 0x0, 0x0, 0x0, 0xc000122218, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000294120, 0xc00012c300, 0x0, 0x0, 0x0, 0xc000122218, 0x0, 0x1, 0xc00012c300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000294120, 0xc00012c300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000158f00, 0xc000115020, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000158f00, 0xc000115020) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-14T07:29:37.967Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T07:29:37.968Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T07:29:37.968Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T07:29:37.968Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T07:29:37.968Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-14T07:29:37.968Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000264000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000264000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000113f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fafabd8ef18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000c2318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000c2300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000c2300, 0x17bcf5db1d210101, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ca68, 0x62f8a472, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ca68, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000282000, 0xab76f0, 0xc00000ca68, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ca68, 0xc000282000, 0x0, 0x0, 0xaaf020, 0xc00008c2d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000282000, 0x0, 0x0, 0xaaf020, 0xc00008c2d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [waiting]: runtime.ReadMemStats(0xc0001f4000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000214000, 0xc0001f4000, 0xc000114120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 37 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 11 [chan receive]: main.main.func1(0xaaf020, 0xc00008c2d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 15 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fafabba4b98, 0xc00008c820, 0xc0000d2100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000280000, 0x7fafabba4b98, 0xc00008c820, 0xc0000d2100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fafabba4b98, 0xc00008c820, 0xc0000d2100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000959e0, 0x7fafabba4b98, 0xc00008c820, 0xc0000d2100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002820e0, 0xc0000d2100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000095b60, 0xab7900, 0xc0002820e0, 0xc0000d2100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002820e0, 0xc0000d2100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000282000, 0xab7900, 0xc0002820e0, 0xc0000d2100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020aa0, 0xab8818, 0xc0000bc540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 16 [runnable]: net/http.(*connReader).backgroundRead(0xc000095e00) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000214000, 0xc000082e40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 50 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022810, 0xc000082e40, 0xc000082ea0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [runnable]: net/http.(*Transport).connectMethodForRequest(0xc00009e640, 0xc0000bc6c0, 0xa32200, 0x1, 0xffffffffffffffff, 0xc000116580, 0x414ab7, 0x100000000968da0, 0xc0000be900, 0x1) /usr/local/go/src/net/http/transport.go:826 net/http.(*Transport).roundTrip(0xc00009e640, 0xc0000d2200, 0x20300000000000, 0x7fafac0e2fff, 0x7fafabbe61f8) /usr/local/go/src/net/http/transport.go:569 +0x733 net/http.(*Transport).RoundTrip(0xc00009e640, 0xc0000d2200, 0xc00009e640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0000d2200, 0xaaf4e0, 0xc00009e640, 0x0, 0x0, 0x0, 0xc00000e170, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000095560, 0xc0000d2200, 0x0, 0x0, 0x0, 0xc00000e170, 0x0, 0x1, 0xc0000d2200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000095560, 0xc0000d2200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0000c8870, 0xc000082e40, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0000c8870, 0xc000082e40) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-14T08:53:08.922Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T08:53:08.922Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T08:53:08.922Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T08:53:08.922Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T08:53:08.923Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-14T08:53:08.923Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102c00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f418960ff18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180600, 0x4a6a9a879d5fb301, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012f4d0, 0x62f8b822, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012f4d0, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000280000, 0xab76f0, 0xc00012f4d0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012f4d0, 0xc000280000, 0x0, 0x0, 0xaaf020, 0xc000208280, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000280000, 0x0, 0x0, 0xaaf020, 0xc000208280, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc000208280) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 37 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 27 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f41896213b8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001eaf50, 0x7f41896213b8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f41896213b8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001f2870, 0x7f41896213b8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002800e0, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001f29f0, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000280000, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001deaa0, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7f418960fe30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180680, 0xc0001f2ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180680, 0xc0001f2ca1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f200) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2c0, 0xc0001f2ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001f2c90) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 29 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 30 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138f10, 0xc00013f440, 0xc00013f4a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 31 [runnable]: bytes.LastIndex(0xc0001aa400, 0x12c, 0x200, 0xc0000dd656, 0x1, 0x1, 0x7) /usr/local/go/src/bytes/bytes.go:104 github.com/prometheus/procfs.Proc.Stat(0xb1372, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:126 +0x279 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc00013f440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc00013f440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 38 [runnable]: main.(*Exporter).collect(0xc0001cc0f0, 0xc00013f440, 0x0, 0x0) /app/apache_exporter.go:283 main.(*Exporter).Collect(0xc0001cc0f0, 0xc00013f440) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-14T11:53:07.168Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T11:53:07.168Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T11:53:07.168Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T11:53:07.168Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T11:53:07.168Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-14T11:53:07.169Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000064c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000064c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00029df01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f3f93e3ef18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0001e4818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0001e4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0001e4800, 0x608090ef76fdc01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000196ea0, 0x62f8e252, 0xc0001efb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000196ea0, 0xc0001efb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000278000, 0xab76f0, 0xc000196ea0, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000196ea0, 0xc000278000, 0x0, 0x0, 0xaaf020, 0xc000198d70, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000278000, 0x0, 0x0, 0xaaf020, 0xc000198d70, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 29 [chan receive]: main.main.func1(0xaaf020, 0xc000198d70) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 26 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 33 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000198910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f3f93e7b0a8, 0xc0001400a0, 0xc000154000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0002518f0, 0x7f3f93e7b0a8, 0xc0001400a0, 0xc000154000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f3f93e7b0a8, 0xc0001400a0, 0xc000154000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00024f6e0, 0x7f3f93e7b0a8, 0xc0001400a0, 0xc000154000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc000160000, 0xc000154000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00024f860, 0xab7900, 0xc000160000, 0xc000154000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc000160000, 0xc000154000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000278000, 0xab7900, 0xc000160000, 0xc000154000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000132140, 0xab8818, 0xc000142000) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 34 [runnable]: net/http.(*connReader).backgroundRead(0xc000120210) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 35 [runnable]: syscall.Syscall(0xd9, 0x8, 0xc000686000, 0x2000, 0x0, 0x2000, 0x0) /usr/local/go/src/syscall/asm_linux_amd64.s:20 +0x5 syscall.Getdents(0x8, 0xc000686000, 0x2000, 0x2000, 0xc00029f5d8, 0x10, 0x80) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:429 +0x5a syscall.ReadDirent(...) /usr/local/go/src/syscall/syscall_linux.go:890 internal/poll.ignoringEINTRIO(...) /usr/local/go/src/internal/poll/fd_unix.go:581 internal/poll.(*FD).ReadDirent(0xc000682000, 0xc000686000, 0x2000, 0x2000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:433 +0xe5 os.(*File).readdir(0xc000680000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc00029f768, 0x4e6065, 0xc00060e7b0, 0xf, 0x0, ...) /usr/local/go/src/os/dir_unix.go:57 +0xc85 os.(*File).Readdirnames(0xc000680000, 0xffffffffffffffff, 0x0, 0xc000000000, 0xc000680000, 0x0, 0x0) /usr/local/go/src/os/dir.go:70 +0x51 github.com/prometheus/procfs.Proc.fileDescriptors(0x32497, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:279 +0x139 github.com/prometheus/procfs.Proc.FileDescriptorsLen(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:240 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000198960, 0xc000146060) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:53 +0x439 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000198960, 0xc000146060) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 36 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138050, 0xc000146060, 0xc0001460c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 37 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0xc00011a400) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000248b40) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000248c50, 0xc00011a660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000248b40, 0xc000154100, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000248b40, 0xc000154100, 0xc000248b40, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000154100, 0xaaf4e0, 0xc000248b40, 0x0, 0x0, 0x0, 0xc00013e010, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc00024f260, 0xc000154100, 0x0, 0x0, 0x0, 0xc00013e010, 0x0, 0x1, 0xc000154100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc00024f260, 0xc000154100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000230960, 0xc000146060, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000230960, 0xc000146060) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-14T14:53:07.108Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T14:53:07.109Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T14:53:07.109Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T14:53:07.109Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T14:53:07.109Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-14T14:53:07.111Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000071f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f82c635af18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00025c098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc00025c080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc00025c080, 0x731e287f9b149a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00020caf8, 0x62f90c82, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00020caf8, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000274000, 0xab76f0, 0xc00020caf8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00020caf8, 0xc000274000, 0x0, 0x0, 0xaaf020, 0xc000148c80, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000274000, 0x0, 0x0, 0xaaf020, 0xc000148c80, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 35 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 38 [chan receive]: main.main.func1(0xaaf020, 0xc000148c80) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 42 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f82c631a3c0, 0xc000240690, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00023b1f0, 0x7f82c631a3c0, 0xc000240690, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f82c631a3c0, 0xc000240690, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00021b590, 0x7f82c631a3c0, 0xc000240690, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002740e0, 0xc000218100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00021b710, 0xab7900, 0xc0002740e0, 0xc000218100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002740e0, 0xc000218100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000274000, 0xab7900, 0xc0002740e0, 0xc000218100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000228aa0, 0xab8818, 0xc000222440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 43 [IO wait]: internal/poll.runtime_pollWait(0x7f82c635ae30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc00025c118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc00025c100, 0xc00021b9c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc00025c100, 0xc00021b9c1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000200840) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00020e150, 0xc00021b9c1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00021b9b0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 44 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000242280) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000242390, 0xc000117660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000242280, 0xc0001e2300, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000242280, 0xc0001e2300, 0xc000242280, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001e2300, 0xaaf4e0, 0xc000242280, 0x0, 0x0, 0x0, 0xc00013c2c8, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc00021b110, 0xc0001e2300, 0x0, 0x0, 0x0, 0xc00013c2c8, 0x0, 0x1, 0xc0001e2300) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc00021b110, 0xc0001e2300, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000244690, 0xc000200a80, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000244690, 0xc000200a80) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 45 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00021e280, 0xc000200a80, 0xc000200ae0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 46 [runnable]: path/filepath.Clean(0xc0000240c0, 0x11, 0x3, 0xa04cbf) /usr/local/go/src/path/filepath/path.go:89 +0xcbe path/filepath.join(0xc000094540, 0x3, 0x3, 0xc00001e0a0, 0x2) /usr/local/go/src/path/filepath/path_unix.go:45 +0xbf path/filepath.Join(...) /usr/local/go/src/path/filepath/path.go:213 github.com/prometheus/procfs/internal/fs.FS.Path(...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/fs/fs.go:54 github.com/prometheus/procfs.Proc.path(0xcd0d9, 0xa05a30, 0x5, 0xc00027a6a8, 0x1, 0x1, 0xc000022090, 0xc00008e378) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc.go:288 +0x195 github.com/prometheus/procfs.Proc.Stat(0xcd0d9, 0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:116 +0xe5 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000200a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:40 +0x366 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000200a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-14T17:53:05.448Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T17:53:05.449Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T17:53:05.449Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T17:53:05.449Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T17:53:05.449Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-14T17:53:05.449Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fa300ecdf18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128398, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000128380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000128380, 0x261bb495f5783401, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000117260, 0x62f936b2, 0xc0001efb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000117260, 0xc0001efb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0002a6000, 0xab76f0, 0xc000117260, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000117260, 0xc0002a6000, 0x0, 0x0, 0xaaf020, 0xc000134320, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0002a6000, 0x0, 0x0, 0xaaf020, 0xc000134320, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 20 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 41 [chan receive]: main.main.func1(0xaaf020, 0xc000134320) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 45 [select]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000198910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:513 +0xb65 github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fa300f0bb98, 0xc000134870, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000164c40, 0x7fa300f0bb98, 0xc000134870, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fa300f0bb98, 0xc000134870, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000123a10, 0x7fa300f0bb98, 0xc000134870, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002a60e0, 0xc000174100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000123b90, 0xab7900, 0xc0002a60e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002a60e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0002a6000, 0xab7900, 0xc0002a60e0, 0xc000174100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00013c8c0, 0xab8818, 0xc00015e540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 46 [IO wait]: internal/poll.runtime_pollWait(0x7fa300ecde30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000128418, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000128400, 0xc000123e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000128400, 0xc000123e41, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000132c00) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000120158, 0xc000123e41, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000123e30) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 48 [semacquire]: sync.runtime_Semacquire(0xc00015c7c8) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00015c7c0) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00015c7c0, 0xc000132e40, 0xc000132ea0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 49 [runnable]: strconv.readFloat(0xd9c060, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1) /usr/local/go/src/strconv/atof.go:175 +0x5cb strconv.atof64(0xd9c060, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/strconv/atof.go:620 +0x85 strconv.parseFloatPrefix(0xd9c060, 0x1, 0x40, 0xc0002d6120, 0x0, 0x0, 0xffffffffffffffff) /usr/local/go/src/strconv/atof.go:703 +0x95 strconv.ParseFloat(0xd9c060, 0x1, 0x40, 0xffffffffffffffff, 0xd9c060, 0x1) /usr/local/go/src/strconv/atof.go:691 +0x45 fmt.(*ss).convertFloat(0xc000132fc0, 0xd9c060, 0x1, 0x40, 0xa07e6a) /usr/local/go/src/fmt/scan.go:799 +0x92 fmt.(*ss).scanOne(0xc000132fc0, 0x66, 0x92c700, 0xc000118400) /usr/local/go/src/fmt/scan.go:1009 +0xeea fmt.(*ss).doScanf(0xc000132fc0, 0xa172b2, 0x20, 0xc0002c2fc0, 0xb, 0xb, 0x9, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1230 +0x2a5 fmt.Fscanf(0xaaefe0, 0xc00011cf60, 0xa172b2, 0x20, 0xc0002c2fc0, 0xb, 0xb, 0xc0002ea056, 0xb74, 0xfaa) /usr/local/go/src/fmt/scan.go:143 +0xd9 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc000118320, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0x56c06, 0xc00015c810, 0xf, 0xd9c178, 0x1, 0x1, 0x56c03, 0x56c03, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000198960, 0xc000132e40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000198960, 0xc000132e40) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 21 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc00013e640) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc00013e750, 0xc000258660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc00013e640, 0xc0000b2100, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc00013e640, 0xc0000b2100, 0xc00013e640, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0000b2100, 0xaaf4e0, 0xc00013e640, 0x0, 0x0, 0x0, 0xc00000e0d8, 0x418257, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000123590, 0xc0000b2100, 0x0, 0x0, 0x0, 0xc00000e0d8, 0x0, 0x1, 0xc0000b2100) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000123590, 0xc0000b2100, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc00016c870, 0xc000132e40, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc00016c870, 0xc000132e40) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-14T20:53:12.487Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T20:53:12.488Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T20:53:12.488Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T20:53:12.488Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T20:53:12.489Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-14T20:53:12.489Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime: failed to create new OS thread (have 10 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000282400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000282400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0x0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0xc000031800, 0x444900) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.handoffp(0xc000031800) /usr/local/go/src/runtime/proc.go:2412 +0x65 runtime.retake(0x456208417dd07b, 0xd00000000) /usr/local/go/src/runtime/proc.go:5372 +0x17d runtime.sysmon() /usr/local/go/src/runtime/proc.go:5280 +0x185 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1306 +0xc8 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f07e0b92018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000c0318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000c0300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000c0300, 0xd320055cc5b23a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000ca08, 0x62f960e2, 0xc00020bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000ca08, 0xc00020bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000fa000, 0xab76f0, 0xc00000ca08, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000ca08, 0xc0000fa000, 0x0, 0x0, 0xaaf020, 0xc00008c230, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000fa000, 0x0, 0x0, 0xaaf020, 0xc00008c230, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 11 [chan receive]: main.main.func1(0xaaf020, 0xc00008c230) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 8 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 15 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f07e09a3b98, 0xc00008c780, 0xc0000d0100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0000f8000, 0x7f07e09a3b98, 0xc00008c780, 0xc0000d0100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f07e09a3b98, 0xc00008c780, 0xc0000d0100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00008f9e0, 0x7f07e09a3b98, 0xc00008c780, 0xc0000d0100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000fa0e0, 0xc0000d0100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00008fb60, 0xab7900, 0xc0000fa0e0, 0xc0000d0100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000fa0e0, 0xc0000d0100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000fa000, 0xab7900, 0xc0000fa0e0, 0xc0000d0100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020a00, 0xab8818, 0xc0000b8540) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 16 [IO wait]: internal/poll.runtime_pollWait(0x7f07e0b91f30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000c0398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000c0380, 0xc00008fe11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000c0380, 0xc00008fe11, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000082ae0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e158, 0xc00008fe11, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00008fe00) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 50 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022810, 0xc000082d20, 0xc000082d80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000200500, 0xc000082d20) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 52 [waiting]: runtime.ReadMemStats(0xc000332000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000200500, 0xc000332000, 0xc0000c8300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100c00) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100c00) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x9) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000293f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e [ OK ] level=info ts=2022-08-14T23:53:06.533Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-14T23:53:06.534Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-14T23:53:06.534Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-14T23:53:06.534Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-14T23:53:06.534Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-14T23:53:06.536Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100800) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100800) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0001e5f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7ff56b8a6f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000270098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000270080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000270080, 0xb07145a625479a01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00020caf8, 0x62f98b12, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00020caf8, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000274000, 0xab76f0, 0xc00020caf8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00020caf8, 0xc000274000, 0x0, 0x0, 0xaaf020, 0xc0001342d0, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000274000, 0x0, 0x0, 0xaaf020, 0xc0001342d0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 37 [chan receive]: main.main.func1(0xaaf020, 0xc0001342d0) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 22 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 41 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7ff56b86a3c0, 0xc00023e690, 0xc000214100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0002371f0, 0x7ff56b86a3c0, 0xc00023e690, 0xc000214100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7ff56b86a3c0, 0xc00023e690, 0xc000214100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000217590, 0x7ff56b86a3c0, 0xc00023e690, 0xc000214100) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002740e0, 0xc000214100) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000217710, 0xab7900, 0xc0002740e0, 0xc000214100) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002740e0, 0xc000214100) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000274000, 0xab7900, 0xc0002740e0, 0xc000214100) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000224b40, 0xab8818, 0xc00021e440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 42 [runnable]: net/http.(*connReader).backgroundRead(0xc0002179b0) /usr/local/go/src/net/http/server.go:671 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 43 [runnable]: fmt.(*buffer).writeRune(0xc00078c010, 0x37) /usr/local/go/src/fmt/print.go:89 +0x20b fmt.(*ss).consume(0xc00078c000, 0xa0a93c, 0xb, 0x1, 0xc0001e6c01) /usr/local/go/src/fmt/scan.go:486 +0x98 fmt.(*ss).accept(...) /usr/local/go/src/fmt/scan.go:516 fmt.(*ss).floatToken(0xc00078c000, 0x66, 0xa08cbd) /usr/local/go/src/fmt/scan.go:721 +0x15b fmt.(*ss).scanOne(0xc00078c000, 0x66, 0x92c700, 0xc000789220) /usr/local/go/src/fmt/scan.go:1009 +0xed0 fmt.(*ss).doScanf(0xc00078c000, 0xa172b2, 0x20, 0xc0001e6fc0, 0xb, 0xb, 0x1, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1230 +0x2a5 fmt.Fscanf(0xaaefe0, 0xc00078a270, 0xa172b2, 0x20, 0xc0001e6fc0, 0xb, 0xb, 0xc0007825bc, 0x60f, 0xa44) /usr/local/go/src/fmt/scan.go:143 +0xd9 fmt.Sscanf(...) /usr/local/go/src/fmt/scan.go:114 github.com/prometheus/procfs.parseCPUStat(0xc000789180, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:89 +0x228 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:224 +0x4a6 github.com/prometheus/procfs.ProcStat.StartTime(0x49474, 0xc000380010, 0xf, 0xd9c178, 0x1, 0x1, 0x49473, 0x49473, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000200a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000200a80) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 44 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00021a280, 0xc000200a80, 0xc000200ae0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 45 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x40de10, 0x7ff592570a68) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000240280) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000240390, 0xc000090660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000240280, 0xc000214200, 0x30, 0x9db900, 0xd) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000240280, 0xc000214200, 0xc000240280, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc000214200, 0xaaf4e0, 0xc000240280, 0x0, 0x0, 0x0, 0xc00023c158, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000217110, 0xc000214200, 0x0, 0x0, 0x0, 0xc00023c158, 0x0, 0x1, 0xc000214200) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000217110, 0xc000214200, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000242690, 0xc000200a80, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000242690, 0xc000200a80) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-15T02:53:06.585Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-15T02:53:06.586Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-15T02:53:06.586Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-15T02:53:06.586Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-15T02:53:06.586Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-15T02:53:06.586Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000208400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000208400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102f00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f8ee4477018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180600, 0xa1c787c7b75f6801, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012f500, 0x62f9b542, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012f500, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000280000, 0xab76f0, 0xc00012f500, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012f500, 0xc000280000, 0x0, 0x0, 0xaaf020, 0xc00008c410, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000280000, 0x0, 0x0, 0xaaf020, 0xc00008c410, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 22 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 25 [chan receive]: main.main.func1(0xaaf020, 0xc00008c410) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 29 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f8ee44886f8, 0xc000148fa0, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001eaf50, 0x7f8ee44886f8, 0xc000148fa0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f8ee44886f8, 0xc000148fa0, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001f2870, 0x7f8ee44886f8, 0xc000148fa0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002800e0, 0xc0001e4200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001f29f0, 0xab7900, 0xc0002800e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002800e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000280000, 0xab7900, 0xc0002800e0, 0xc0001e4200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001e0a00, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 30 [IO wait]: internal/poll.runtime_pollWait(0x7f8ee4476f30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180698, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180680, 0xc0001f2ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180680, 0xc0001f2ca1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f320) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2c0, 0xc0001f2ca1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001f2c90) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 31 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 32 [runnable]: sync.runtime_Semacquire(0xc000138f18) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000138f10) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138f10, 0xc00013f560, 0xc00013f5c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 49 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000180500, 0xc00013f560) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 50 [waiting]: runtime.ReadMemStats(0xc0001ed800) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000180500, 0xc0001ed800, 0xc000114240) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 9 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-15T05:53:21.862Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-15T05:53:21.862Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-15T05:53:21.862Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-15T05:53:21.862Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-15T05:53:21.863Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-15T05:53:21.863Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002adf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f904c619f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6818, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6800, 0x5f1dc1036b7b3201, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d020, 0x62f9df72, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d020, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00028c000, 0xab76f0, 0xc00000d020, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d020, 0xc00028c000, 0x0, 0x0, 0xaaf020, 0xc00008ce60, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00028c000, 0x0, 0x0, 0xaaf020, 0xc00008ce60, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 12 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 15 [chan receive]: main.main.func1(0xaaf020, 0xc00008ce60) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 51 [runnable]: net/http.(*Transport).connectMethodForRequest(0xc0001c8dc0, 0xc0000ab840, 0xa32200, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/transport.go:826 +0x107 net/http.(*Transport).roundTrip(0xc0001c8dc0, 0xc0001c6400, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:569 +0x733 net/http.(*Transport).RoundTrip(0xc0001c8dc0, 0xc0001c6400, 0xc0001c8dc0, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001c6400, 0xaaf4e0, 0xc0001c8dc0, 0x0, 0x0, 0x0, 0xc00000e438, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc0001cff50, 0xc0001c6400, 0x0, 0x0, 0x0, 0xc00000e438, 0x0, 0x1, 0xc0001c6400) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc0001cff50, 0xc0001c6400, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc0001b0ff0, 0xc000200180, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc0001b0ff0, 0xc000200180) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 35 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f904c5d60a8, 0xc000214140, 0xc00023a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0002800e0, 0x7f904c5d60a8, 0xc000214140, 0xc00023a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f904c5d60a8, 0xc000214140, 0xc00023a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0002823f0, 0x7f904c5d60a8, 0xc000214140, 0xc00023a000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00024a000, 0xc00023a000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000282570, 0xab7900, 0xc00024a000, 0xc00023a000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00024a000, 0xc00023a000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00028c000, 0xab7900, 0xc00024a000, 0xc00023a000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc00021c000, 0xab8818, 0xc00022a000) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 36 [IO wait]: internal/poll.runtime_pollWait(0x7f904c619e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000218018, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000218000, 0xc00021a0d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000218000, 0xc00021a0d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000210008, 0xc00021a0d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00021a0c0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 37 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 38 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000228040, 0xc000200180, 0xc0002001e0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 39 [runnable]: runtime/debug.readGCStats(0xc00026c028) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc00026c000) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc000200180) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 40 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc000266000, 0xc0002460c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-15T07:26:38.149Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-15T07:26:38.149Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-15T07:26:38.149Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-15T07:26:38.149Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-15T07:26:38.149Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-15T07:26:38.150Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000380000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000380000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000034000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0000f7f01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f8ada2d4018, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000098098, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000098080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000098080, 0xbf344972d7fd2e01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000c8b8, 0x62f9f53e, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000c8b8, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000be000, 0xab76f0, 0xc00000c8b8, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000c8b8, 0xc0000be000, 0x0, 0x0, 0xaaf020, 0xc000148f50, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000be000, 0x0, 0x0, 0xaaf020, 0xc000148f50, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 33 [waiting]: runtime.ReadMemStats(0xc00028c000) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000180500, 0xc00028c000, 0xc000292000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 goroutine 5 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 8 [chan receive]: main.main.func1(0xaaf020, 0xc000148f50) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 12 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f8ada125a58, 0xc00008c500, 0xc0000dc000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00008ea10, 0x7f8ada125a58, 0xc00008c500, 0xc0000dc000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f8ada125a58, 0xc00008c500, 0xc0000dc000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0000909f0, 0x7f8ada125a58, 0xc00008c500, 0xc0000dc000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000be0e0, 0xc0000dc000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000090b70, 0xab7900, 0xc0000be0e0, 0xc0000dc000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000be0e0, 0xc0000dc000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000be000, 0xab7900, 0xc0000be0e0, 0xc0000dc000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020140, 0xab8818, 0xc0000922c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 13 [IO wait]: internal/poll.runtime_pollWait(0x7f8ada2d3f30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000098118, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000098100, 0xc000090e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000098100, 0xc000090e21, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000082600) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e0b0, 0xc000090e21, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000090e10) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 14 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000180500, 0xc000082840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 15 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022220, 0xc000082840, 0xc0000828a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 16 [runnable]: syscall.SetNonblock(0x8, 0xa05601, 0x4, 0x1) /usr/local/go/src/syscall/exec_unix.go:106 +0xc8 os.newFile(0x8, 0xc0000222d0, 0xa, 0x1, 0x0) /usr/local/go/src/os/file_unix.go:181 +0x165 os.openFileNolog(0xc0000222d0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/os/file_unix.go:240 +0x1ad os.OpenFile(0xc0000222d0, 0xa, 0x0, 0x0, 0xc0000222d0, 0xa, 0xc0000222d0) /usr/local/go/src/os/file.go:331 +0x65 os.Open(...) /usr/local/go/src/os/file.go:311 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc0000222d0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:30 +0x74 github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0x7bed6, 0xc000022270, 0xf, 0xd9c178, 0x1, 0x1, 0x7bed5, 0x7bed5, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc000082840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc000082840) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 28 [runnable]: syscall.Getenv(0xa0783c, 0x7, 0x0, 0x0, 0x0) /usr/local/go/src/syscall/env_unix.go:83 +0xbb os.Getenv(0xa0783c, 0x7, 0x0, 0x0) /usr/local/go/src/os/env.go:103 +0x4d net/http.(*Transport).onceSetNextProtoDefaults(0xc000094000) /usr/local/go/src/net/http/transport.go:362 +0x5f sync.(*Once).doSlow(0xc000094110, 0xc00011b660) /usr/local/go/src/sync/once.go:68 +0xec sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 net/http.(*Transport).roundTrip(0xc000094000, 0xc0001e2400, 0x30, 0x9db900, 0x0) /usr/local/go/src/net/http/transport.go:503 +0x111c net/http.(*Transport).RoundTrip(0xc000094000, 0xc0001e2400, 0xc000094000, 0x0, 0x0) /usr/local/go/src/net/http/roundtrip.go:17 +0x35 net/http.send(0xc0001e2400, 0xaaf4e0, 0xc000094000, 0x0, 0x0, 0x0, 0xc00013c398, 0x203000, 0x1, 0x0) /usr/local/go/src/net/http/client.go:251 +0x454 net/http.(*Client).send(0xc000090570, 0xc0001e2400, 0x0, 0x0, 0x0, 0xc00013c398, 0x0, 0x1, 0xc0001e2400) /usr/local/go/src/net/http/client.go:175 +0xff net/http.(*Client).do(0xc000090570, 0xc0001e2400, 0x0, 0x0, 0x0) /usr/local/go/src/net/http/client.go:717 +0x45f net/http.(*Client).Do(...) /usr/local/go/src/net/http/client.go:585 main.(*Exporter).collect(0xc000096000, 0xc000082840, 0x0, 0x0) /app/apache_exporter.go:291 +0x177 main.(*Exporter).Collect(0xc000096000, 0xc000082840) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-15T08:53:08.977Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-15T08:53:08.977Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-15T08:53:08.978Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-15T08:53:08.978Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-15T08:53:08.978Z caller=tls_config.go:195 msg="TLS is disabled." http2=false level=info ts=2022-08-15T08:53:08.978Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000100400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000100400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002a000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc0002bdf01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fbfdbd15f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000270318, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000270300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000270300, 0xdbd8d89e3a221c01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc000216d50, 0x62fa09a2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc000216d50, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc00029e000, 0xab76f0, 0xc000216d50, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc000216d50, 0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc00024c500, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc00029e000, 0x0, 0x0, 0xaaf020, 0xc00024c500, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 7 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 43 [chan receive]: main.main.func1(0xaaf020, 0xc00024c500) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 47 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fbfdbcdacd8, 0xc00024ca50, 0xc000224200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc00028a7e0, 0x7fbfdbcdacd8, 0xc00024ca50, 0xc000224200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fbfdbcdacd8, 0xc00024ca50, 0xc000224200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc00028c5a0, 0x7fbfdbcdacd8, 0xc00024ca50, 0xc000224200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc00029e0e0, 0xc000224200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc00028c720, 0xab7900, 0xc00029e0e0, 0xc000224200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc00029e0e0, 0xc000224200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc00029e000, 0xab7900, 0xc00029e0e0, 0xc000224200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000235400, 0xab8818, 0xc00022e6c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 48 [IO wait]: internal/poll.runtime_pollWait(0x7fbfdbd15e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000270398, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000270380, 0xc00028c9d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000270380, 0xc00028c9d1, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00020cf00) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc000218218, 0xc00028c9d1, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc00028c9c0) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [runnable]: time.when(0x3b9aca00, 0x1) /usr/local/go/src/time/sleep.go:28 +0x76 time.NewTimer(0x3b9aca00, 0xc000091ee0) /usr/local/go/src/time/sleep.go:91 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000128000, 0xc00020d140) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:311 +0x62c github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 50 [runnable]: sync.runtime_Semacquire(0xc00022a878) /usr/local/go/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc00022a870) /usr/local/go/src/sync/waitgroup.go:130 +0x65 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc00022a870, 0xc00020d140, 0xc00020d1a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:463 +0x2b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [runnable]: io.(*LimitedReader).Read(0xc000216d98, 0xc0002d8400, 0x100, 0x100, 0x401, 0xc0002d8000, 0x400) /usr/local/go/src/io/io.go:466 +0xc9 io.ReadAll(0xaaf2e0, 0xc000216d98, 0x0, 0x0, 0xc000218228, 0x0, 0x0) /usr/local/go/src/io/io.go:633 +0xdf io/ioutil.ReadAll(...) /usr/local/go/src/io/ioutil/ioutil.go:27 github.com/prometheus/procfs/internal/util.ReadFileNoStat(0xc00022a920, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/internal/util/readfile.go:37 +0xfd github.com/prometheus/procfs.FS.Stat(0xa05a30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/stat.go:169 +0x18d github.com/prometheus/procfs.ProcStat.StartTime(0xb2740, 0xc00022a8c0, 0xf, 0xd9c178, 0x1, 0x1, 0xb273f, 0xb273f, 0x0, 0xffffffffffffffff, ...) /go/pkg/mod/github.com/prometheus/procfs@v0.6.0/proc_stat.go:179 +0x85 github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc00020d140) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:44 +0xe78 github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc00020d140) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 65 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000128000, 0xc000326000, 0xc00032c000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-15T11:53:14.081Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-15T11:53:14.083Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-15T11:53:14.083Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-15T11:53:14.083Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-15T11:53:14.083Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-15T11:53:14.084Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc00031a400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc00031a400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc00002f000, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc00029c000) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fddd8cd0f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6898, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc0000e6880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc0000e6880, 0xd8a6d8afac33ad01, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d668, 0x62fa33d2, 0xc0000f1b48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d668, 0xc0000f1b98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000282000, 0xab76f0, 0xc00000d668, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d668, 0xc000282000, 0x0, 0x0, 0xaaf020, 0xc00008cd70, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000282000, 0x0, 0x0, 0xaaf020, 0xc00008cd70, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 19 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 15 [chan receive]: main.main.func1(0xaaf020, 0xc00008cd70) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 51 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc00008c960, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fddd8ce8638, 0xc00008d2c0, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001f6540, 0x7fddd8ce8638, 0xc00008d2c0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fddd8ce8638, 0xc00008d2c0, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001d9860, 0x7fddd8ce8638, 0xc00008d2c0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002820e0, 0xc0001c6300) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001d99e0, 0xab7900, 0xc0002820e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002820e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000282000, 0xab7900, 0xc0002820e0, 0xc0001c6300) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001c3540, 0xab8818, 0xc0000ab6c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 52 [IO wait]: internal/poll.runtime_pollWait(0x7fddd8cd0e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc0000e6918, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc0000e6900, 0xc0001d9c91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc0000e6900, 0xc0001d9c91, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000083920) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e380, 0xc0001d9c91, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001d9c80) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 53 [runnable]: net/url.getscheme(0x7ffedef83ef8, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7ffedef83ef8, 0x28, 0x100, 0x7ffedef83ef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7ffedef83ef8, 0x28, 0xa32218, 0x1, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc0000220b0, 0xa04fba, 0x3, 0x7ffedef83ef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001b0960, 0xc000083b60, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001b0960, 0xc000083b60) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 54 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000023550, 0xc000083b60, 0xc000083bc0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 55 [runnable]: github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc00008c9b0, 0xc000083b60) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:27 +0x116b github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc00008c9b0, 0xc000083b60) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d [ OK ] level=info ts=2022-08-15T14:53:06.880Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-15T14:53:06.880Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-15T14:53:06.880Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-15T14:53:06.880Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-15T14:53:06.880Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-15T14:53:06.881Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000252000) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000252000) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc00010ff01) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.mstart1() /usr/local/go/src/runtime/proc.go:1313 +0x93 runtime.mstart() /usr/local/go/src/runtime/proc.go:1272 +0x6e goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7f44ba7e9f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096118, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000096100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000096100, 0xdf3801aba3609001, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00000d110, 0x62fa5e02, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00000d110, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc0000c6000, 0xab76f0, 0xc00000d110, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00000d110, 0xc0000c6000, 0x0, 0x0, 0xaaf020, 0xc000148c30, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc0000c6000, 0x0, 0x0, 0xaaf020, 0xc000148c30, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 8 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 11 [chan receive]: main.main.func1(0xaaf020, 0xc000148c30) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 15 [runnable]: github.com/prometheus/client_model/go.MetricType.Enum(...) /go/pkg/mod/github.com/prometheus/client_model@v0.2.0/go/metrics.pb.go:51 github.com/prometheus/client_golang/prometheus.processMetric(0xab2768, 0xc0000a0200, 0xc0000715f8, 0xc000071628, 0x0, 0x0, 0x1) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:656 +0xe08 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:492 +0x9da github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7f44ba75fa58, 0xc00008c5f0, 0xc0000e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc000093650, 0x7f44ba75fa58, 0xc00008c5f0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7f44ba75fa58, 0xc00008c5f0, 0xc0000e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc000094a20, 0x7f44ba75fa58, 0xc00008c5f0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0000c60e0, 0xc0000e2000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc000094ba0, 0xab7900, 0xc0000c60e0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0000c60e0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc0000c6000, 0xab7900, 0xc0000c60e0, 0xc0000e2000) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc000020140, 0xab8818, 0xc0000a02c0) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 16 [IO wait]: internal/poll.runtime_pollWait(0x7f44ba7e9e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000096198, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000096180, 0xc000094e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000096180, 0xc000094e51, 0x1, 0x1, 0x461f80, 0x461f80, 0xc000082720) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00000e0b0, 0xc000094e51, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc000094e40) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 49 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:442 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 50 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000022220, 0xc000082960, 0xc0000829c0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 51 [select]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc000082960) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:312 +0x695 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 52 [waiting]: runtime.ReadMemStats(0xc000099800) /usr/local/go/src/runtime/mstats.go:473 +0x36 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc000099800, 0xc0000c4120) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:286 +0x38 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9 [ OK ] level=info ts=2022-08-15T17:53:11.657Z caller=apache_exporter.go:606 msg="Starting apache_exporter" version="(version=0.11.0, branch=HEAD, revision=f4fd9dd7e9672fda120a3085f224431550baf2a7)" level=info ts=2022-08-15T17:53:11.657Z caller=apache_exporter.go:607 msg="Build context" build="(go=go1.16.10, user=root@59af51684ea1, date=20211205-05:28:44)" level=info ts=2022-08-15T17:53:11.657Z caller=apache_exporter.go:608 msg="Starting Server: " listen_address=:9117 level=info ts=2022-08-15T17:53:11.657Z caller=apache_exporter.go:609 msg="Collect from: " scrape_uri=http://localhost/whm-server-status/?auto level=info ts=2022-08-15T17:53:11.657Z caller=apache_exporter.go:613 msg="listening and wait for graceful stop" level=info ts=2022-08-15T17:53:11.658Z caller=tls_config.go:195 msg="TLS is disabled." http2=false runtime: failed to create new OS thread (have 9 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0xa09b49, 0x9) /usr/local/go/src/runtime/panic.go:1117 +0x72 runtime.newosproc(0xc000065400) /usr/local/go/src/runtime/os_linux.go:160 +0x1be runtime.newm1(0xc000065400) /usr/local/go/src/runtime/proc.go:2144 +0xdd runtime.newm(0xa325a0, 0xc000031800, 0x8) /usr/local/go/src/runtime/proc.go:2123 +0xa6 runtime.startm(0x0, 0xc000020001) /usr/local/go/src/runtime/proc.go:2378 +0xe5 runtime.wakep() /usr/local/go/src/runtime/proc.go:2477 +0x66 runtime.resetspinning() /usr/local/go/src/runtime/proc.go:3020 +0x59 runtime.schedule() /usr/local/go/src/runtime/proc.go:3176 +0x2b9 runtime.park_m(0xc000102f00) /usr/local/go/src/runtime/proc.go:3318 +0x9d runtime.mcall(0x0) /usr/local/go/src/runtime/asm_amd64.s:327 +0x5b goroutine 1 [IO wait]: internal/poll.runtime_pollWait(0x7fad0b4e8f18, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180598, 0x72, 0x0, 0x0, 0xa07b6f) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Accept(0xc000180580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:401 +0x212 net.(*netFD).accept(0xc000180580, 0x775623218ccc9501, 0x0, 0x0) /usr/local/go/src/net/fd_unix.go:172 +0x45 net.(*TCPListener).accept(0xc00012ed08, 0x62fa8832, 0xc00018bb48, 0x4cf3e6) /usr/local/go/src/net/tcpsock_posix.go:139 +0x32 net.(*TCPListener).Accept(0xc00012ed08, 0xc00018bb98, 0x18, 0xc000000180, 0x6b21fb) /usr/local/go/src/net/tcpsock.go:261 +0x65 net/http.(*Server).Serve(0xc000280000, 0xab76f0, 0xc00012ed08, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2961 +0x285 github.com/prometheus/exporter-toolkit/web.Serve(0xab76f0, 0xc00012ed08, 0xc000280000, 0x0, 0x0, 0xaaf020, 0xc00008c460, 0x0, 0xd8) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:196 +0x1b0 github.com/prometheus/exporter-toolkit/web.ListenAndServe(0xc000280000, 0x0, 0x0, 0xaaf020, 0xc00008c460, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/exporter-toolkit@v0.7.0/web/tls_config.go:188 +0x105 main.main() /app/apache_exporter.go:635 +0xc8a goroutine 23 [chan receive]: main.main.func1(0xaaf020, 0xc00008c460) /app/apache_exporter.go:614 +0x15b created by main.main /app/apache_exporter.go:612 +0xb9a goroutine 35 [syscall]: os/signal.signal_recv(0x0) /usr/local/go/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 /usr/local/go/src/os/signal/signal.go:151 +0x45 goroutine 27 [runnable]: runtime.Gosched(...) /usr/local/go/src/runtime/proc.go:292 github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc000148910, 0x0, 0x0, 0x0, 0x0, 0x0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:540 +0xe5e github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x7fad0b4f8bb8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/http.go:126 +0x99 net/http.HandlerFunc.ServeHTTP(0xc0001f4310, 0x7fad0b4f8bb8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerInFlight.func1(0x7fad0b4f8bb8, 0xc000148f50, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:40 +0xab net/http.HandlerFunc.ServeHTTP(0xc0001f2840, 0x7fad0b4f8bb8, 0xc000148f50, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 github.com/prometheus/client_golang/prometheus/promhttp.InstrumentHandlerCounter.func1(0xab7900, 0xc0002800e0, 0xc0001e2200) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/promhttp/instrument_server.go:101 +0xdf net/http.HandlerFunc.ServeHTTP(0xc0001f29c0, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2049 +0x44 net/http.(*ServeMux).ServeHTTP(0xde0aa0, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2428 +0x1ad net/http.serverHandler.ServeHTTP(0xc000280000, 0xab7900, 0xc0002800e0, 0xc0001e2200) /usr/local/go/src/net/http/server.go:2867 +0xa3 net/http.(*conn).serve(0xc0001deaa0, 0xab8818, 0xc000141440) /usr/local/go/src/net/http/server.go:1932 +0x8cd created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2993 +0x39b goroutine 28 [IO wait]: internal/poll.runtime_pollWait(0x7fad0b4e8e30, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:227 +0x55 internal/poll.(*pollDesc).wait(0xc000180618, 0x72, 0x0, 0x1, 0xffffffffffffffff) /usr/local/go/src/internal/poll/fd_poll_runtime.go:87 +0x45 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:92 internal/poll.(*FD).Read(0xc000180600, 0xc0001f2c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:166 +0x1d5 net.(*netFD).Read(0xc000180600, 0xc0001f2c71, 0x1, 0x1, 0x461f80, 0x461f80, 0xc00013f200) /usr/local/go/src/net/fd_posix.go:55 +0x4f net.(*conn).Read(0xc00013c2c0, 0xc0001f2c71, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:183 +0x91 net/http.(*connReader).backgroundRead(0xc0001f2c60) /usr/local/go/src/net/http/server.go:672 +0x58 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:668 +0xd5 goroutine 29 [runnable]: net/url.getscheme(0x7fffa88d6ef8, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/net/url/url.go:431 +0x174 net/url.parse(0x7fffa88d6ef8, 0x28, 0x100, 0x7fffa88d6ef8, 0x28, 0x0) /usr/local/go/src/net/url/url.go:528 +0x114 net/url.Parse(0x7fffa88d6ef8, 0x28, 0xa32218, 0x1, 0xffffffffffffffff) /usr/local/go/src/net/url/url.go:478 +0x85 net/http.NewRequestWithContext(0xab87a8, 0xc000138058, 0xa04fba, 0x3, 0x7fffa88d6ef8, 0x28, 0x0, 0x0, 0x0, 0x0, ...) /usr/local/go/src/net/http/request.go:866 +0xa8 net/http.NewRequest(...) /usr/local/go/src/net/http/request.go:828 main.(*Exporter).collect(0xc0001cc0f0, 0xc00013f440, 0x0, 0x0) /app/apache_exporter.go:284 +0x85 main.(*Exporter).Collect(0xc0001cc0f0, 0xc00013f440) /app/apache_exporter.go:578 +0x9a github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:457 +0x5ce goroutine 30 [runnable]: github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc000138f10, 0xc00013f440, 0xc00013f4a0) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:462 +0x60d goroutine 31 [runnable]: github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc000148960, 0xc00013f440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector_other.go:54 +0x9ec github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc000148960, 0xc00013f440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/process_collector.go:138 +0x33 github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 36 [runnable]: runtime/debug.readGCStats(0xc00022e028) /usr/local/go/src/runtime/mstats.go:556 +0x58 runtime/debug.ReadGCStats(0xc00022e000) /usr/local/go/src/runtime/debug/garbage.go:48 +0x52 github.com/prometheus/client_golang/prometheus.(*goCollector).Collect(0xc000096000, 0xc00013f440) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:300 +0x29f github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1() /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:446 +0x12b created by github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/registry.go:538 +0xe4d goroutine 37 [runnable]: github.com/prometheus/client_golang/prometheus.(*goCollector).Collect.func1(0xc000096000, 0xc00021c000, 0xc000222000) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 created by github.com/prometheus/client_golang/prometheus.(*goCollector).Collect /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/go_collector.go:285 +0xa9