golang 异常退出堆栈捕获

利用golang自带包 runtime/debug 异常时打印

DebugInfo.go

package main

import (
    "fmt"
    "os"
    "runtime/debug"
    "time"
)

func TryE() {
    errs := recover()
    if errs == nil {
        return
    }
    exeName := os.Args[0] //获取程序名称

    now := time.Now()  //获取当前时间
    pid := os.Getpid() //获取进程ID

    time_str := now.Format("20060102150405")