Skip to content

net/http crashing with goroutine #49285

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Closed
canack opened this issue Nov 2, 2021 · 1 comment
Closed

net/http crashing with goroutine #49285

canack opened this issue Nov 2, 2021 · 1 comment
Labels
FrozenDueToAge

Comments

@canack
Copy link

canack commented Nov 2, 2021

I wrote a code to separate domains that give 200 responses and those that don't.
Although I have 3447 different domains, I get different results after each run of the program.

Source where i found domains: https://github.com/opendns/public-domain-lists/blob/master/opendns-random-domains.txt

wc -l example.txt
3447

package main

import (
	"bufio"
	"log"
	"net/http"
	"os"
	"sync"
	"time"

	"github.com/panjf2000/ants"
)

var sitelist []string

func check(pool interface{}) {
	address := pool.(string)
	client := &http.Client{}
	client.Timeout = time.Second * 5
	req, _ := http.NewRequest("GET", "http://"+address, nil)

	if response, err := client.Do(req); err == nil {
		status := response.StatusCode
		if status == 200 {
			// log.Println("Works:", address)
			sitelist = append(sitelist, "works:"+address)
			return
		}

		// log.Println("Not working:", address)
		sitelist = append(sitelist, "not-works:"+address)

	} else {
		// log.Println("Not working:", address)
		sitelist = append(sitelist, "not-works:"+address)

	}

}

func main() {

	defer ants.Release()

	var wg sync.WaitGroup
	p, _ := ants.NewPoolWithFunc(1000, func(i interface{}) {
		check(i)
		wg.Done()
	})
	defer p.Release()

	file, err := os.Open("example.txt")
	if err != nil {
		log.Fatal(err)
	}
	defer file.Close()

	scanner := bufio.NewScanner(file)
	for scanner.Scan() {
		wg.Add(1)
		a := scanner.Text()
		_ = p.Invoke(string(a))
	}

	wg.Wait()

	log.Println(len(sitelist))
}

go run ./main.go

3385

go run ./main.go

3338

go run ./main.go

3300

And here is example.txt

I can't understand what I'm doing wrong. thank you

I noticed that when I want to use map, I get different errors.

Code:

package main

import (
	"bufio"
	"fmt"
	"log"
	"net/http"
	"os"
	"sync"
	"time"

	"github.com/panjf2000/ants"
)

var (
	sitelist = make(map[string]int8)
)

func check(pool interface{}) {

	address := pool.(string)
	client := &http.Client{}
	client.Timeout = time.Second * 15

	req, _ := http.NewRequest("GET", "http://"+address, nil)
	if response, err := client.Do(req); err == nil {
		status := response.StatusCode
		if status == 200 {

			sitelist[string(address)] = 1

		} else {

			sitelist[string(address)] = 0
		}
	} else {

		sitelist[string(address)] = 0

	}

}

func main() {

	defer ants.Release()
	var wg sync.WaitGroup
	p, _ := ants.NewPoolWithFunc(1000, func(i interface{}) {
		check(i)
		wg.Done()
	})
	defer p.Release()
	file, err := os.Open("example.txt")
	if err != nil {
		log.Fatal(err)
	}
	defer file.Close()

	scanner := bufio.NewScanner(file)
	for scanner.Scan() {
		wg.Add(1)
		a := scanner.Text()
		_ = p.Invoke(string(a))
	}

	wg.Wait()

	fmt.Println(len(sitelist))

}

Output:

goroutine 4027 [select]:
net.cgoLookupIP({0x6b8778, 0xc002dff1c0}, {0x65d1b4, 0xf}, {0xc00073aa38, 0xc00003de10})
        /usr/lib/go/src/net/cgo_unix.go:231 +0x1b7
net.(*Resolver).lookupIP(0x842360, {0x6b8778, 0xc002dff1c0}, {0x65d1b4, 0x3}, {0xc00073aa38, 0xf})
        /usr/lib/go/src/net/lookup_unix.go:97 +0x128
net.glob..func1({0x6b8778, 0xc002dff1c0}, 0x0, {0x65d1b4, 0x0}, {0xc00073aa38, 0x5ea7d0})
        /usr/lib/go/src/net/hook.go:23 +0x3d
net.(*Resolver).lookupIPAddr.func1()
        /usr/lib/go/src/net/lookup.go:296 +0x9f
internal/singleflight.(*Group).doCall(0x842370, 0xc002a1b270, {0xc00035cc18, 0x13}, 0xc0014cfb80)
        /usr/lib/go/src/internal/singleflight/singleflight.go:95 +0x3b
created by internal/singleflight.(*Group).DoChan
        /usr/lib/go/src/internal/singleflight/singleflight.go:88 +0x2f1

goroutine 4028 [chan send]:
net.acquireThread()
        /usr/lib/go/src/net/net.go:675 +0x45
net.cgoLookupIPCNAME({0x65d1b4, 0x3}, {0xc00073aa38, 0x4})
        /usr/lib/go/src/net/cgo_unix.go:146 +0x85
net.cgoIPLookup(0x842370, {0x65d1b4, 0xc00035cc18}, {0xc00073aa38, 0xc0014cfb80})
        /usr/lib/go/src/net/cgo_unix.go:220 +0x3b
created by net.cgoLookupIP
        /usr/lib/go/src/net/cgo_unix.go:230 +0x125

goroutine 4053 [select]:
net.cgoLookupIP({0x6b8778, 0xc002f25140}, {0x65d1b4, 0xb}, {0xc000842f50, 0xc000040610})
        /usr/lib/go/src/net/cgo_unix.go:231 +0x1b7
net.(*Resolver).lookupIP(0x842360, {0x6b8778, 0xc002f25140}, {0x65d1b4, 0x3}, {0xc000842f50, 0xb})
        /usr/lib/go/src/net/lookup_unix.go:97 +0x128
net.glob..func1({0x6b8778, 0xc002f25140}, 0x0, {0x65d1b4, 0x0}, {0xc000842f50, 0x5ea7d0})
        /usr/lib/go/src/net/hook.go:23 +0x3d
net.(*Resolver).lookupIPAddr.func1()
        /usr/lib/go/src/net/lookup.go:296 +0x9f
internal/singleflight.(*Group).doCall(0x842370, 0xc002a97680, {0xc0006b2530, 0xf}, 0xc0014cfc30)
        /usr/lib/go/src/internal/singleflight/singleflight.go:95 +0x3b
created by internal/singleflight.(*Group).DoChan
        /usr/lib/go/src/internal/singleflight/singleflight.go:88 +0x2f1

goroutine 4054 [chan send]:
net.acquireThread()
        /usr/lib/go/src/net/net.go:675 +0x45
net.cgoLookupIPCNAME({0x65d1b4, 0x3}, {0xc000842f50, 0x4})
        /usr/lib/go/src/net/cgo_unix.go:146 +0x85
net.cgoIPLookup(0x842370, {0x65d1b4, 0xc0006b2530}, {0xc000842f50, 0xc0014cfc30})
        /usr/lib/go/src/net/cgo_unix.go:220 +0x3b
created by net.cgoLookupIP
        /usr/lib/go/src/net/cgo_unix.go:230 +0x125

goroutine 4029 [select]:
net.(*Resolver).lookupIPAddr(0x842360, {0x6b87e8, 0xc00173b4a0}, {0x65d1b4, 0x10}, {0xc000842f60, 0xd})
        /usr/lib/go/src/net/lookup.go:302 +0x5c7
net.(*Resolver).internetAddrList(0x6b87e8, {0x6b87e8, 0xc00173b4a0}, {0x65d1b4, 0x3}, {0xc000842f60, 0x10})
        /usr/lib/go/src/net/ipsock.go:288 +0x67a
net.(*Resolver).resolveAddrList(0x872790, {0x6b87e8, 0xc00173b4a0}, {0x65d30e, 0x4}, {0x65d1b4, 0xc000718d80}, {0xc000842f60, 0x10}, {0x0, ...})
        /usr/lib/go/src/net/dial.go:221 +0x41b
net.(*Dialer).DialContext(0xc00002c2a0, {0x6b87e8, 0xc00173b4a0}, {0x65d1b4, 0x7f61b406d4b8}, {0xc000842f60, 0x118})
        /usr/lib/go/src/net/dial.go:406 +0x448
net/http.(*Transport).dial(0xc00173b4a0, {0x6b87e8, 0xc00173b4a0}, {0x65d1b4, 0x5dcff9}, {0xc000842f60, 0xc00181bd00})
        /usr/lib/go/src/net/http/transport.go:1166 +0xda
net/http.(*Transport).dialConn(0x83cd80, {0x6b87e8, 0xc00173b4a0}, {{}, 0x0, {0xc00073aa80, 0x4}, {0xc000842f60, 0x10}, 0x0})
        /usr/lib/go/src/net/http/transport.go:1604 +0x845
net/http.(*Transport).dialConnFor(0xc00073aa38, 0xc0014cfd90)
        /usr/lib/go/src/net/http/transport.go:1446 +0xb0
created by net/http.(*Transport).queueForDial
        /usr/lib/go/src/net/http/transport.go:1415 +0x3d7

goroutine 4040 [select]:
net.cgoLookupIP({0x6b8778, 0xc002cb8640}, {0x65d1b4, 0xf}, {0xc00073aa68, 0xc000033e10})
        /usr/lib/go/src/net/cgo_unix.go:231 +0x1b7
net.(*Resolver).lookupIP(0x842360, {0x6b8778, 0xc002cb8640}, {0x65d1b4, 0x3}, {0xc00073aa68, 0xf})
        /usr/lib/go/src/net/lookup_unix.go:97 +0x128
net.glob..func1({0x6b8778, 0xc002cb8640}, 0x0, {0x65d1b4, 0x0}, {0xc00073aa68, 0x5ea7d0})
        /usr/lib/go/src/net/hook.go:23 +0x3d
net.(*Resolver).lookupIPAddr.func1()
        /usr/lib/go/src/net/lookup.go:296 +0x9f
internal/singleflight.(*Group).doCall(0x842370, 0xc0013fff90, {0xc00073b4a0, 0x13}, 0xc0014cfce0)
        /usr/lib/go/src/internal/singleflight/singleflight.go:95 +0x3b
created by internal/singleflight.(*Group).DoChan
        /usr/lib/go/src/internal/singleflight/singleflight.go:88 +0x2f1

goroutine 4041 [chan send]:
net.acquireThread()
        /usr/lib/go/src/net/net.go:675 +0x45
net.cgoLookupIPCNAME({0x65d1b4, 0x3}, {0xc00073aa68, 0x4})
        /usr/lib/go/src/net/cgo_unix.go:146 +0x85
net.cgoIPLookup(0x842370, {0x65d1b4, 0xc00073b4a0}, {0xc00073aa68, 0xc0014cfce0})
        /usr/lib/go/src/net/cgo_unix.go:220 +0x3b
created by net.cgoLookupIP
        /usr/lib/go/src/net/cgo_unix.go:230 +0x125

goroutine 4055 [select]:
net.(*Resolver).lookupIPAddr(0x842360, {0x6b87e8, 0xc001566720}, {0x65d1b4, 0x15}, {0xc0015462e8, 0x12})
        /usr/lib/go/src/net/lookup.go:302 +0x5c7
net.(*Resolver).internetAddrList(0x6b87e8, {0x6b87e8, 0xc001566720}, {0x65d1b4, 0x3}, {0xc0015462e8, 0x15})
        /usr/lib/go/src/net/ipsock.go:288 +0x67a
net.(*Resolver).resolveAddrList(0x872790, {0x6b87e8, 0xc001566720}, {0x65d30e, 0x4}, {0x65d1b4, 0xc00006e000}, {0xc0015462e8, 0x15}, {0x0, ...})
        /usr/lib/go/src/net/dial.go:221 +0x41b
net.(*Dialer).DialContext(0xc00002c2a0, {0x6b87e8, 0xc001566720}, {0x65d1b4, 0x7f61b417e378}, {0xc0015462e8, 0x118})
        /usr/lib/go/src/net/dial.go:406 +0x448
net/http.(*Transport).dial(0xc001566720, {0x6b87e8, 0xc001566720}, {0x65d1b4, 0x5dcff9}, {0xc0015462e8, 0xc0013d2c00})
        /usr/lib/go/src/net/http/transport.go:1166 +0xda
net/http.(*Transport).dialConn(0x83cd80, {0x6b87e8, 0xc001566720}, {{}, 0x0, {0xc00047c160, 0x4}, {0xc0015462e8, 0x15}, 0x0})
        /usr/lib/go/src/net/http/transport.go:1604 +0x845
net/http.(*Transport).dialConnFor(0xc000842f50, 0xc000fff1e0)
        /usr/lib/go/src/net/http/transport.go:1446 +0xb0
created by net/http.(*Transport).queueForDial
        /usr/lib/go/src/net/http/transport.go:1415 +0x3d7

goroutine 4030 [select]:
net.cgoLookupIP({0x6b8778, 0xc002dff280}, {0x65d1b4, 0xd}, {0xc000842f60, 0xc00003de10})
        /usr/lib/go/src/net/cgo_unix.go:231 +0x1b7
net.(*Resolver).lookupIP(0x842360, {0x6b8778, 0xc002dff280}, {0x65d1b4, 0x3}, {0xc000842f60, 0xd})
        /usr/lib/go/src/net/lookup_unix.go:97 +0x128
net.glob..func1({0x6b8778, 0xc002dff280}, 0x0, {0x65d1b4, 0x0}, {0xc000842f60, 0x5ea7d0})
        /usr/lib/go/src/net/hook.go:23 +0x3d
net.(*Resolver).lookupIPAddr.func1()
        /usr/lib/go/src/net/lookup.go:296 +0x9f
internal/singleflight.(*Group).doCall(0x842370, 0xc002a1b2c0, {0xc00035cc30, 0x11}, 0xc0014cfd90)
        /usr/lib/go/src/internal/singleflight/singleflight.go:95 +0x3b
created by internal/singleflight.(*Group).DoChan
        /usr/lib/go/src/internal/singleflight/singleflight.go:88 +0x2f1

goroutine 4031 [chan send]:
net.acquireThread()
        /usr/lib/go/src/net/net.go:675 +0x45
net.cgoLookupIPCNAME({0x65d1b4, 0x3}, {0xc000842f60, 0x4})
        /usr/lib/go/src/net/cgo_unix.go:146 +0x85
net.cgoIPLookup(0x842370, {0x65d1b4, 0xc00035cc30}, {0xc000842f60, 0xc0014cfd90})
        /usr/lib/go/src/net/cgo_unix.go:220 +0x3b
created by net.cgoLookupIP
        /usr/lib/go/src/net/cgo_unix.go:230 +0x125

goroutine 4042 [select]:
net.(*Resolver).lookupIPAddr(0x842360, {0x6b87e8, 0xc001eb28a0}, {0x65d1b4, 0x12}, {0xc00073ad68, 0xf})
        /usr/lib/go/src/net/lookup.go:302 +0x5c7
net.(*Resolver).internetAddrList(0x6b87e8, {0x6b87e8, 0xc001eb28a0}, {0x65d1b4, 0x3}, {0xc00073ad68, 0x12})
        /usr/lib/go/src/net/ipsock.go:288 +0x67a
net.(*Resolver).resolveAddrList(0x872790, {0x6b87e8, 0xc001eb28a0}, {0x65d30e, 0x4}, {0x65d1b4, 0xc0007193e0}, {0xc00073ad68, 0x12}, {0x0, ...})
        /usr/lib/go/src/net/dial.go:221 +0x41b
net.(*Dialer).DialContext(0xc00002c2a0, {0x6b87e8, 0xc001eb28a0}, {0x65d1b4, 0x7f61b41711f8}, {0xc00073ad68, 0x118})
        /usr/lib/go/src/net/dial.go:406 +0x448
net/http.(*Transport).dial(0xc001eb28a0, {0x6b87e8, 0xc001eb28a0}, {0x65d1b4, 0x5dcff9}, {0xc00073ad68, 0xc00147a000})
        /usr/lib/go/src/net/http/transport.go:1166 +0xda
net/http.(*Transport).dialConn(0x83cd80, {0x6b87e8, 0xc001eb28a0}, {{}, 0x0, {0xc000690840, 0x4}, {0xc00073ad68, 0x12}, 0x0})
        /usr/lib/go/src/net/http/transport.go:1604 +0x845
net/http.(*Transport).dialConnFor(0xc00073aa68, 0xc001ecc000)
        /usr/lib/go/src/net/http/transport.go:1446 +0xb0
created by net/http.(*Transport).queueForDial
        /usr/lib/go/src/net/http/transport.go:1415 +0x3d7

goroutine 4032 [select]:
net.(*Resolver).lookupIPAddr(0x842360, {0x6b87e8, 0xc00159cf00}, {0x65d1b4, 0x13}, {0xc0000bea38, 0x10})
        /usr/lib/go/src/net/lookup.go:302 +0x5c7
net.(*Resolver).internetAddrList(0x6b87e8, {0x6b87e8, 0xc00159cf00}, {0x65d1b4, 0x3}, {0xc0000bea38, 0x13})
        /usr/lib/go/src/net/ipsock.go:288 +0x67a
net.(*Resolver).resolveAddrList(0x872790, {0x6b87e8, 0xc00159cf00}, {0x65d30e, 0x4}, {0x65d1b4, 0xc0003a6b60}, {0xc0000bea38, 0x13}, {0x0, ...})
        /usr/lib/go/src/net/dial.go:221 +0x41b
net.(*Dialer).DialContext(0xc00002c2a0, {0x6b87e8, 0xc00159cf00}, {0x65d1b4, 0x7f61b406d4b8}, {0xc0000bea38, 0x118})
        /usr/lib/go/src/net/dial.go:406 +0x448
net/http.(*Transport).dial(0xc00159cf00, {0x6b87e8, 0xc00159cf00}, {0x65d1b4, 0x5dcff9}, {0xc0000bea38, 0xc0015bb800})
        /usr/lib/go/src/net/http/transport.go:1166 +0xda
net/http.(*Transport).dialConn(0x83cd80, {0x6b87e8, 0xc00159cf00}, {{}, 0x0, {0xc0003c0750, 0x4}, {0xc0000bea38, 0x13}, 0x0})
        /usr/lib/go/src/net/http/transport.go:1604 +0x845
net/http.(*Transport).dialConnFor(0xc000842f60, 0xc001379970)
        /usr/lib/go/src/net/http/transport.go:1446 +0xb0
created by net/http.(*Transport).queueForDial
        /usr/lib/go/src/net/http/transport.go:1415 +0x3d7

goroutine 4056 [select]:
net.cgoLookupIP({0x6b8778, 0xc002f25200}, {0x65d1b4, 0x12}, {0xc0015462e8, 0xc000040610})
        /usr/lib/go/src/net/cgo_unix.go:231 +0x1b7
net.(*Resolver).lookupIP(0x842360, {0x6b8778, 0xc002f25200}, {0x65d1b4, 0x3}, {0xc0015462e8, 0x12})
        /usr/lib/go/src/net/lookup_unix.go:97 +0x128
net.glob..func1({0x6b8778, 0xc002f25200}, 0x0, {0x65d1b4, 0x0}, {0xc0015462e8, 0x5ea7d0})
        /usr/lib/go/src/net/hook.go:23 +0x3d
net.(*Resolver).lookupIPAddr.func1()
        /usr/lib/go/src/net/lookup.go:296 +0x9f
internal/singleflight.(*Group).doCall(0x842370, 0xc002a976d0, {0xc000690f00, 0x16}, 0xc000fff1e0)
        /usr/lib/go/src/internal/singleflight/singleflight.go:95 +0x3b
created by internal/singleflight.(*Group).DoChan
        /usr/lib/go/src/internal/singleflight/singleflight.go:88 +0x2f1

goroutine 4057 [chan send]:
net.acquireThread()
        /usr/lib/go/src/net/net.go:675 +0x45
net.cgoLookupIPCNAME({0x65d1b4, 0x3}, {0xc0015462e8, 0x4})
        /usr/lib/go/src/net/cgo_unix.go:146 +0x85
net.cgoIPLookup(0x842370, {0x65d1b4, 0xc000690f00}, {0xc0015462e8, 0xc000fff1e0})
        /usr/lib/go/src/net/cgo_unix.go:220 +0x3b
created by net.cgoLookupIP
        /usr/lib/go/src/net/cgo_unix.go:230 +0x125

goroutine 4043 [select]:
net.cgoLookupIP({0x6b8778, 0xc002cb8700}, {0x65d1b4, 0xf}, {0xc00073ad68, 0xc000033e10})
        /usr/lib/go/src/net/cgo_unix.go:231 +0x1b7
net.(*Resolver).lookupIP(0x842360, {0x6b8778, 0xc002cb8700}, {0x65d1b4, 0x3}, {0xc00073ad68, 0xf})
        /usr/lib/go/src/net/lookup_unix.go:97 +0x128
net.glob..func1({0x6b8778, 0xc002cb8700}, 0x0, {0x65d1b4, 0x0}, {0xc00073ad68, 0x5ea7d0})
        /usr/lib/go/src/net/hook.go:23 +0x3d
net.(*Resolver).lookupIPAddr.func1()
        /usr/lib/go/src/net/lookup.go:296 +0x9f
internal/singleflight.(*Group).doCall(0x842370, 0xc002ce2000, {0xc00073b4b8, 0x13}, 0xc001ecc000)
        /usr/lib/go/src/internal/singleflight/singleflight.go:95 +0x3b
created by internal/singleflight.(*Group).DoChan
        /usr/lib/go/src/internal/singleflight/singleflight.go:88 +0x2f1

goroutine 4033 [select]:
net.cgoLookupIP({0x6b8778, 0xc002dff340}, {0x65d1b4, 0x10}, {0xc0000bea38, 0xc00003de10})
        /usr/lib/go/src/net/cgo_unix.go:231 +0x1b7
net.(*Resolver).lookupIP(0x842360, {0x6b8778, 0xc002dff340}, {0x65d1b4, 0x3}, {0xc0000bea38, 0x10})
        /usr/lib/go/src/net/lookup_unix.go:97 +0x128
net.glob..func1({0x6b8778, 0xc002dff340}, 0x0, {0x65d1b4, 0x0}, {0xc0000bea38, 0x5ea7d0})
        /usr/lib/go/src/net/hook.go:23 +0x3d
net.(*Resolver).lookupIPAddr.func1()
        /usr/lib/go/src/net/lookup.go:296 +0x9f
internal/singleflight.(*Group).doCall(0x842370, 0xc002a1b310, {0xc00035cc48, 0x14}, 0xc001379970)
        /usr/lib/go/src/internal/singleflight/singleflight.go:95 +0x3b
created by internal/singleflight.(*Group).DoChan
        /usr/lib/go/src/internal/singleflight/singleflight.go:88 +0x2f1

goroutine 4044 [chan send]:
net.acquireThread()
        /usr/lib/go/src/net/net.go:675 +0x45
net.cgoLookupIPCNAME({0x65d1b4, 0x3}, {0xc00073ad68, 0x4})
        /usr/lib/go/src/net/cgo_unix.go:146 +0x85
net.cgoIPLookup(0x842370, {0x65d1b4, 0xc00073b4b8}, {0xc00073ad68, 0xc001ecc000})
        /usr/lib/go/src/net/cgo_unix.go:220 +0x3b
created by net.cgoLookupIP
        /usr/lib/go/src/net/cgo_unix.go:230 +0x125

goroutine 4066 [chan send]:
net.acquireThread()
        /usr/lib/go/src/net/net.go:675 +0x45
net.cgoLookupIPCNAME({0x65d1b4, 0x3}, {0xc0000bea38, 0x4})
        /usr/lib/go/src/net/cgo_unix.go:146 +0x85
net.cgoIPLookup(0x842370, {0x65d1b4, 0xc00035cc48}, {0xc0000bea38, 0xc001379970})
        /usr/lib/go/src/net/cgo_unix.go:220 +0x3b
created by net.cgoLookupIP
        /usr/lib/go/src/net/cgo_unix.go:230 +0x125

goroutine 4001 [chan send]:
net.acquireThread()
        /usr/lib/go/src/net/net.go:675 +0x45
net.cgoLookupIPCNAME({0x65d1b4, 0x3}, {0xc0005908e0, 0x4})
        /usr/lib/go/src/net/cgo_unix.go:146 +0x85
net.cgoIPLookup(0x842370, {0x65d1b4, 0xc0005908f0}, {0xc0005908e0, 0xc0020ec420})
        /usr/lib/go/src/net/cgo_unix.go:220 +0x3b
created by net.cgoLookupIP
        /usr/lib/go/src/net/cgo_unix.go:230 +0x125

goroutine 1744 [select]:
net.(*netFD).connect.func2()
        /usr/lib/go/src/net/fd_unix.go:119 +0x9e
created by net.(*netFD).connect
        /usr/lib/go/src/net/fd_unix.go:118 +0x385
exit status 2
...

go version go1.17.1 linux/amd64
@seankhliao
Copy link
Member

Unlike many projects, the Go project does not use GitHub Issues for general discussion or asking questions. GitHub Issues are used for tracking bugs and proposals only.

For questions please refer to https://github.com/golang/go/wiki/Questions

@iwind iwind mentioned this issue Mar 17, 2022
Closed
@golang golang locked and limited conversation to collaborators Nov 2, 2022
Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Assignees
No one assigned
Labels
FrozenDueToAge
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
3 participants
@gopherbot @seankhliao @canack