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cloverstd / tcping

ping over a tcp connection
MIT License
803 stars 163 forks source link

debug #14

Open f4nff opened 4 years ago

f4nff commented 4 years ago 
Ping http://127.0.0.1:9999(127.0.0.1:9999) - http is open - time=364.1457ms method=GET status=403 bytes=16
runtime: out of memory: cannot allocate 32768-byte block (1781923840 in use)
fatal error: out of memory
runtime: out of memory: cannot allocate 32768-byte block (1781923840 in use)
fatal error: out of memory
runtime: out of memory: cannot allocate 32768-byte block (1781923840 in use)
fatal error: out of memory

runtime stack:
runtime.throw(0x76bf2e, 0xd)
        /home/go/src/runtime/panic.go:774 +0x64
runtime.getempty(0x0)
        /home/go/src/runtime/mgcwork.go:443 +0x1e4
runtime.(*gcWork).init(0x1141af60)
        /home/go/src/runtime/mgcwork.go:117 +0x1a
runtime.(*gcWork).put(0x1141af60, 0x63e14200)
        /home/go/src/runtime/mgcwork.go:182 +0xb7
runtime.greyobject(0x63e14200, 0xa16400, 0x1008, 0x59873a70, 0x1141af60, 0x1)
        /home/go/src/runtime/mgcmark.go:1283 +0x15b
runtime.scanblock(0xa16400, 0x6ce8, 0xfe2c40, 0x1141af60, 0x0)
        /home/go/src/runtime/mgcmark.go:1087 +0x111
runtime.markrootBlock(0xa16400, 0x6ce8, 0xfe2c40, 0x1141af60, 0x0)
        /home/go/src/runtime/mgcmark.go:251 +0x65
runtime.markroot(0x1141af60, 0x2)
        /home/go/src/runtime/mgcmark.go:161 +0x2be
runtime.gcDrain(0x1141af60, 0x3)
        /home/go/src/runtime/mgcmark.go:915 +0x11f
runtime.gcBgMarkWorker.func2()
        /home/go/src/runtime/mgc.go:1913 +0x6b
runtime.systemstack(0x0)
        /home/go/src/runtime/asm_386.s:399 +0x53
runtime.mstart()
        /home/go/src/runtime/proc.go:1146

goroutine 273 [GC worker (idle)]:
runtime.systemstack_switch()
        /home/go/src/runtime/asm_386.s:360 fp=0x11679f9c sp=0x11679f98 pc=0x44f800
runtime.gcBgMarkWorker(0x1141a600)
        /home/go/src/runtime/mgc.go:1900 +0x1a5 fp=0x11679fe8 sp=0x11679f9c pc=0x418745
runtime.goexit()
        /home/go/src/runtime/asm_386.s:1325 +0x1 fp=0x11679fec sp=0x11679fe8 pc=0x451111
created by runtime.gcBgMarkStartWorkers
        /home/go/src/runtime/mgc.go:1794 +0x61

goroutine 1 [select, 554 minutes]:
main.glob..func1(0xa1a260, 0x114800c0, 0x1, 0x6)
        /home/gopkg/src/github.com/cloverstd/tcping/main.go:150 +0x374
github.com/cloverstd/tcping/vendor/github.com/spf13/cobra.(*Command).execute(0xa1a260, 0x11474008, 0x6, 0x7, 0xa1a260, 0x11474008)
        /home/gopkg/src/github.com/cloverstd/tcping/vendor/github.com/spf13/cobra/command.go:766 +0x1ed
github.com/cloverstd/tcping/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0xa1a260, 0x1146df9c, 0x2, 0x2)
        /home/gopkg/src/github.com/cloverstd/tcping/vendor/github.com/spf13/cobra/command.go:852 +0x243
github.com/cloverstd/tcping/vendor/github.com/spf13/cobra.(*Command).Execute(...)
        /home/gopkg/src/github.com/cloverstd/tcping/vendor/github.com/spf13/cobra/command.go:800
main.main()
        /home/gopkg/src/github.com/cloverstd/tcping/main.go:180 +0xbd

goroutine 19 [syscall, 554 minutes]:
os/signal.signal_recv(0x0)
        /home/go/src/runtime/sigqueue.go:147 +0x12f
os/signal.loop()
        /home/go/src/os/signal/signal_unix.go:23 +0x1a
created by os/signal.init.0
        /home/go/src/os/signal/signal_unix.go:29 +0x37

goroutine 20 [select]:
net/http.(*Transport).getConn(0xa19e40, 0x7f505620, 0x0, 0x7fb0c640, 0x4, 0x7e7e9f10, 0xe, 0x0, 0x0, 0x0, ...)
        /home/go/src/net/http/transport.go:1234 +0x46c
net/http.(*Transport).roundTrip(0xa19e40, 0x7f8d5c00, 0x4a6c7b41, 0x1e4c, 0xa1e3e0)
        /home/go/src/net/http/transport.go:522 +0x503
net/http.(*Transport).RoundTrip(0xa19e40, 0x7f8d5c00, 0xa19e40, 0x6f2309b8, 0xbf96bf57)
        /home/go/src/net/http/roundtrip.go:17 +0x29
net/http.send(0x7f8d5b80, 0x7e9850, 0xa19e40, 0x6f2309b8, 0xbf96bf57, 0x4a6c7b41, 0x1e4c, 0xa1e3e0, 0x1e4c, 0xa1e3e0, ...)
        /home/go/src/net/http/client.go:250 +0x3c3
net/http.(*Client).send(0x7f505580, 0x7f8d5b80, 0x6f2309b8, 0xbf96bf57, 0x4a6c7b41, 0x1e4c, 0xa1e3e0, 0x2, 0xffffffff, 0x7b354a0, ...)
        /home/go/src/net/http/client.go:174 +0xaa
net/http.(*Client).do(0x7f505580, 0x7f8d5b80, 0x0, 0x0, 0x0)
        /home/go/src/net/http/client.go:641 +0x31c
net/http.(*Client).Do(...)
        /home/go/src/net/http/client.go:509
github.com/cloverstd/tcping/ping.HTTPing.ping.func2(0xaf2309b8, 0xbf96bf56)
        /home/gopkg/src/github.com/cloverstd/tcping/ping/http.go:112 +0x8c
github.com/cloverstd/tcping/ping.timeIt(0x11431e9c, 0x7fbb8780, 0x7fbb8740, 0x7ed3e0, 0x7f505560)
        /home/gopkg/src/github.com/cloverstd/tcping/ping/utils.go:13 +0x31
github.com/cloverstd/tcping/ping.HTTPing.ping(0x11480180, 0x1143e200, 0x114801b0, 0x765cdc, 0x3, 0x7, 0x7, 0x6b, 0x0, 0x0, ...)
        /home/gopkg/src/github.com/cloverstd/tcping/ping/http.go:110 +0x3d7
github.com/cloverstd/tcping/ping.(*HTTPing).Start.func1(0x114ac600)
        /home/gopkg/src/github.com/cloverstd/tcping/ping/http.go:51 +0x125
created by github.com/cloverstd/tcping/ping.(*HTTPing).Start
        /home/gopkg/src/github.com/cloverstd/tcping/ping/http.go:41 +0x33

goroutine 165744 [select]:
net/http.setRequestCancel.func3(0x0, 0x7f5055e0, 0x7fb5c5d0, 0x7e7e9f00, 0x7fa21c80)
        /home/go/src/net/http/client.go:321 +0x87
created by net/http.setRequestCancel
        /home/go/src/net/http/client.go:320 +0x20a

goroutine 165745 [GC assist marking]:
syscall.errnoErr(...)
        /home/go/src/syscall/zsyscall_windows.go:34
syscall.Setsockopt(0x3d8, 0xffff, 0x20, 0x1142d8c8, 0x4, 0x0, 0x0)
        /home/go/src/syscall/zsyscall_windows.go:1443 +0xa9 fp=0x1142d8ac sp=0x1142d878 pc=0x497f69
syscall.SetsockoptInt(...)
        /home/go/src/syscall/syscall_windows.go:799
net.setDefaultSockopts(0x3d8, 0x2, 0x1, 0x300, 0x0, 0x0)
        /home/go/src/net/sockopt_windows.go:20 +0x67 fp=0x1142d8d4 sp=0x1142d8ac pc=0x4ed787
net.socket(0x7ed3c0, 0x7fbb8900, 0x765eb6, 0x3, 0x2, 0x1, 0x0, 0x0, 0x7ee960, 0x0, ...)
        /home/go/src/net/sock_posix.go:23 +0x6e fp=0x1142d92c sp=0x1142d8d4 pc=0x4ebb3e
net.internetSocket(0x7ed3c0, 0x7fbb8900, 0x765eb6, 0x3, 0x7ee960, 0x0, 0x7ee960, 0x7f5056a0, 0x1, 0x0, ...)
        /home/go/src/net/ipsock_posix.go:141 +0xf1 fp=0x1142d970 sp=0x1142d92c pc=0x4e3f61
net.(*sysDialer).doDialTCP(0x7fa12d20, 0x7ed3c0, 0x7fbb8900, 0x0, 0x7f5056a0, 0x7e7e9f30, 0xa310d4, 0x6e9b20)
        /home/go/src/net/tcpsock_posix.go:65 +0x86 fp=0x1142d9d0 sp=0x1142d970 pc=0x4eeeb6
net.(*sysDialer).dialTCP(0x7fa12d20, 0x7ed3c0, 0x7fbb8900, 0x0, 0x7f5056a0, 0x4d5db2, 0x2f2309b8, 0xbf96bf5e)
        /home/go/src/net/tcpsock_posix.go:61 +0xa0 fp=0x1142d9f8 sp=0x1142d9d0 pc=0x4eee00
net.(*sysDialer).dialSingle(0x7fa12d20, 0x7ed3c0, 0x7fbb8900, 0x7ebe50, 0x7f5056a0, 0x0, 0x0, 0x0, 0x0)
        /home/go/src/net/dial.go:578 +0x2d9 fp=0x1142da64 sp=0x1142d9f8 pc=0x4d8f69
net.(*sysDialer).dialSerial(0x7fa12d20, 0x7ed3c0, 0x7fbb8900, 0x7aa61f38, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0)
        /home/go/src/net/dial.go:546 +0x214 fp=0x1142db28 sp=0x1142da64 pc=0x4d8764
net.(*Dialer).DialContext(0x1147e140, 0x7ed3e0, 0x7f505560, 0x765eb6, 0x3, 0x7e7e9f10, 0xe, 0x0, 0x0, 0x0, ...)
        /home/go/src/net/dial.go:424 +0x63c fp=0x1142dc54 sp=0x1142db28 pc=0x4d7b6c
net/http.(*Transport).dial(0xa19e40, 0x7ed3e0, 0x7f505560, 0x765eb6, 0x3, 0x7e7e9f10, 0xe, 0x0, 0x432751, 0x1141a604, ...)
        /home/go/src/net/http/transport.go:1040 +0x151 fp=0x1142dcbc sp=0x1142dc84 pc=0x62c821
net/http.(*Transport).dialConn(0xa19e40, 0x7ed3e0, 0x7f505560, 0x0, 0x7fb0c640, 0x4, 0x7e7e9f10, 0xe, 0x0, 0x0, ...)
        /home/go/src/net/http/transport.go:1478 +0x14f9 fp=0x1142df54 sp=0x1142dcbc pc=0x62f689
net/http.(*Transport).dialConnFor(0xa19e40, 0x7fa12cc0)
        /home/go/src/net/http/transport.go:1308 +0x8c fp=0x1142dfe8 sp=0x1142df54 pc=0x62d8ec
created by net/http.(*Transport).queueForDial
        /home/go/src/net/http/transport.go:1277 +0x2b1

runtime stack:
runtime.throw(0x76bf2e, 0xd)
        /home/go/src/runtime/panic.go:774 +0x64
runtime.getempty(0x128ba128)
        /home/go/src/runtime/mgcwork.go:443 +0x1e4
runtime.(*gcWork).init(0x11418960)
        /home/go/src/runtime/mgcwork.go:117 +0x1a
runtime.(*gcWork).tryGet(0x11418960, 0x2e07d52f)
        /home/go/src/runtime/mgcwork.go:272 +0x97
runtime.gcDrainN(0x11418960, 0x10000, 0x0, 0x19ffcc, 0x75be8e00)
        /home/go/src/runtime/mgcmark.go:1018 +0x200
runtime.gcAssistAlloc1(0x128ba0e0, 0x10000, 0x0)
        /home/go/src/runtime/mgcmark.go:512 +0x100
runtime.gcAssistAlloc.func1()
        /home/go/src/runtime/mgcmark.go:423 +0x2e
runtime.systemstack(0x44f752)
        /home/go/src/runtime/asm_386.s:399 +0x53
runtime.mstart()
        /home/go/src/runtime/proc.go:1146

runtime stack:
runtime.throw(0x76bf2e, 0xd)
        /home/go/src/runtime/panic.go:774 +0x64
runtime.getempty(0x134)
        /home/go/src/runtime/mgcwork.go:443 +0x1e4
runtime.(*gcWork).init(0x11419c60)
        /home/go/src/runtime/mgcwork.go:117 +0x1a
runtime.(*gcWork).put(0x11419c60, 0x1148c000)
        /home/go/src/runtime/mgcwork.go:182 +0xb7
runtime.greyobject(0x1148c000, 0xa1d100, 0x10, 0xfdb0e8, 0x11419c60, 0x0)
        /home/go/src/runtime/mgcmark.go:1283 +0x15b
runtime.scanblock(0xa1d100, 0x13ed4, 0xfe2fa9, 0x11419c60, 0x0)
        /home/go/src/runtime/mgcmark.go:1087 +0x111
runtime.markrootBlock(0xa1d100, 0x13ed4, 0xfe2fa9, 0x11419c60, 0x0)
        /home/go/src/runtime/mgcmark.go:251 +0x65
runtime.markroot(0x11419c60, 0x3)
        /home/go/src/runtime/mgcmark.go:166 +0x23a
runtime.gcDrain(0x11419c60, 0x7)
        /home/go/src/runtime/mgcmark.go:915 +0x11f
runtime.gcBgMarkWorker.func2()
        /home/go/src/runtime/mgc.go:1936 +0x12f
runtime.systemstack(0x0)
        /home/go/src/runtime/asm_386.s:399 +0x53
runtime.mstart()
        /home/go/src/runtime/proc.go:1146

tcping -H http://127.0.0.1:9999 -c 0 -T 2s

sxueck commented 3 years ago

OOM错误 内存不足了