golang pprof使用

 1package main
 2
 3import (
 4	"log"
 5	"net/http"
 6	_ "net/http/pprof"
 7)
 8
 9func main() {
10	go func() {
11		for {
12			log.Println("https://github.com/rushuinet/webdemo")
13		}
14	}()
15
16	http.ListenAndServe("0.0.0.0:8888", nil)
17}

1go tool pprof http://localhost:8888/debug/pprof/profile?seconds=30

1web

1go tool pprof profile C:\Users\user\pprof\pprof.samples.cpu.004.pb.gz

1go tool pprof http://localhost:8888/debug/pprof/heap
2go tool pprof http://127.0.0.1:8888/debug/pprof/goroutine

1go tool pprof -http=:8889 http://localhost:8888/debug/pprof/profile