node_exporter can't start

[laiyincaicai]

Host operating system: output of uname -a

Linux localhost.localdomain 2.6.18-348.el5 #1 SMP Wed Nov 28 21:22:00 EST 2012 x86_64 x86_64 x86_64 GNU/Linux

node_exporter version: output of node_exporter --version

node_exporter-1.1.2.linux-amd64
node_exporter-1.4.0.linux-amd64
node_exporter-1.8.0.linux-amd64

node_exporter command line flags

node_exporter log output

Are you running node_exporter in Docker?

no Docker

What did you do that produced an error?

start node_exporter

What did you expect to see?

Process coming up

What did you see instead?

[epay@localhost node_exporter-1.8.0.linux-amd64]$ ./node_exporter
runtime: epollcreate failed with 38
fatal error: runtime: netpollinit failed

goroutine 1 gp=0xc0000061c0 m=0 mp=0x1170240 [running, locked to thread]:
runtime.throw({0xbdd809?, 0x473146?})
/usr/local/go/src/runtime/panic.go:1023 +0x5c fp=0xc00011ab50 sp=0xc00011ab20 pc=0x43dc7c
runtime.netpollinit()
/usr/local/go/src/runtime/netpoll_epoll.go:28 +0x1ae fp=0xc00011abc8 sp=0xc00011ab50 pc=0x43a04e
runtime.netpollGenericInit()
/usr/local/go/src/runtime/netpoll.go:218 +0x35 fp=0xc00011abe0 sp=0xc00011abc8 pc=0x439575
internal/poll.runtime_pollServerInit()
/usr/local/go/src/runtime/netpoll.go:210 +0xf fp=0xc00011abf0 sp=0xc00011abe0 pc=0x4722ef
sync.(*Once).doSlow(0x0?, 0xc00011ac80?)
/usr/local/go/src/sync/once.go:74 +0xc2 fp=0xc00011ac50 sp=0xc00011abf0 pc=0x4945c2
sync.(*Once).Do(...)
/usr/local/go/src/sync/once.go:65
internal/poll.(*pollDesc).init(0xc00013c140, 0xc00013c120)
/usr/local/go/src/internal/poll/fd_poll_runtime.go:39 +0x3c fp=0xc00011ac70 sp=0xc00011ac50 pc=0x4dec9c
internal/poll.(*FD).Init(0xc00013c120, {0xbc5155?, 0xc000124400?}, 0x38?)
/usr/local/go/src/internal/poll/fd_unix.go:65 +0x45 fp=0xc00011ac90 sp=0xc00011ac70 pc=0x4dfb85
os.newFile(0x3, {0xc000124400, 0x38}, 0x1)
/usr/local/go/src/os/file_unix.go:233 +0x15e fp=0xc00011acd0 sp=0xc00011ac90 pc=0x4ec13e
os.openFileNolog({0xc000124400, 0x38}, 0x0, 0x0)
/usr/local/go/src/os/file_unix.go:301 +0x170 fp=0xc00011ad18 sp=0xc00011acd0 pc=0x4ec350
os.OpenFile({0xc000124400, 0x38}, 0x0, 0x0)
/usr/local/go/src/os/file.go:374 +0x3e fp=0xc00011ad48 sp=0xc00011ad18 pc=0x4eaf9e
os.Open(...)
/usr/local/go/src/os/file.go:354
google.golang.org/protobuf/internal/detrand.binaryHash()
/go/pkg/mod/google.golang.org/protobuf@v1.33.0/internal/detrand/rand.go:46 +0x53 fp=0xc00011ae10 sp=0xc00011ad48 pc=0x7c9693
google.golang.org/protobuf/internal/detrand.init()
/go/pkg/mod/google.golang.org/protobuf@v1.33.0/internal/detrand/rand.go:38 +0xf fp=0xc00011ae20 sp=0xc00011ae10 pc=0x7c962f
runtime.doInit1(0x11103c0)
/usr/local/go/src/runtime/proc.go:7176 +0xe8 fp=0xc00011af50 sp=0xc00011ae20 pc=0x44f088
runtime.doInit(...)
/usr/local/go/src/runtime/proc.go:7143
runtime.main()
/usr/local/go/src/runtime/proc.go:253 +0x350 fp=0xc00011afe0 sp=0xc00011af50 pc=0x4407f0
runtime.goexit({})
/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00011afe8 sp=0xc00011afe0 pc=0x477ae1

goroutine 2 gp=0xc000006700 m=nil [force gc (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00006efa8 sp=0xc00006ef88 pc=0x440b8e
runtime.goparkunlock(...)
/usr/local/go/src/runtime/proc.go:408
runtime.forcegchelper()
/usr/local/go/src/runtime/proc.go:326 +0xb3 fp=0xc00006efe0 sp=0xc00006efa8 pc=0x4409f3
runtime.goexit({})
/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00006efe8 sp=0xc00006efe0 pc=0x477ae1
created by runtime.init.6 in goroutine 1
/usr/local/go/src/runtime/proc.go:314 +0x1a

goroutine 3 gp=0xc000006c40 m=nil [GC sweep wait]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00006f780 sp=0xc00006f760 pc=0x440b8e
runtime.goparkunlock(...)
/usr/local/go/src/runtime/proc.go:408
runtime.bgsweep(0xc00007e000)
/usr/local/go/src/runtime/mgcsweep.go:278 +0x94 fp=0xc00006f7c8 sp=0xc00006f780 pc=0x42a4b4
runtime.gcenable.gowrap1()
/usr/local/go/src/runtime/mgc.go:203 +0x25 fp=0xc00006f7e0 sp=0xc00006f7c8 pc=0x41ee05
runtime.goexit({})
/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00006f7e8 sp=0xc00006f7e0 pc=0x477ae1
created by runtime.gcenable in goroutine 1
/usr/local/go/src/runtime/mgc.go:203 +0x66

goroutine 4 gp=0xc000006e00 m=nil [GC scavenge wait]:
runtime.gopark(0xc00007e000?, 0xce7890?, 0x1?, 0x0?, 0xc000006e00?)
/usr/local/go/src/runtime/proc.go:402 +0xce fp=0xc00006ff78 sp=0xc00006ff58 pc=0x440b8e
runtime.goparkunlock(...)
/usr/local/go/src/runtime/proc.go:408
runtime.(*scavengerState).park(0x116f6c0)
/usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc00006ffa8 sp=0xc00006ff78 pc=0x427ea9
runtime.bgscavenge(0xc00007e000)
/usr/local/go/src/runtime/mgcscavenge.go:653 +0x3c fp=0xc00006ffc8 sp=0xc00006ffa8 pc=0x42843c
runtime.gcenable.gowrap2()
/usr/local/go/src/runtime/mgc.go:204 +0x25 fp=0xc00006ffe0 sp=0xc00006ffc8 pc=0x41eda5
runtime.goexit({})
/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00006ffe8 sp=0xc00006ffe0 pc=0x477ae1
created by runtime.gcenable in goroutine 1
/usr/local/go/src/runtime/mgc.go:204 +0xa5

goroutine 17 gp=0xc000102380 m=nil [runnable]:
runtime.runfinq()
/usr/local/go/src/runtime/mfinal.go:177 fp=0xc00006e7e0 sp=0xc00006e7d8 pc=0x41dd40
runtime.goexit({})
/usr/local/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00006e7e8 sp=0xc00006e7e0 pc=0x477ae1
created by runtime.createfing in goroutine 1
/usr/local/go/src/runtime/mfinal.go:164 +0x3d

[TheMeier]

Hm EL5 kernel from 2012, I suppose that is just too old?

[SuperQ]

Yes, this OS is too old to be supported.

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