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go-cqhttp/server/pprof.go
2021-05-04 16:55:19 +08:00

37 lines
881 B
Go

package server
import (
"fmt"
"net/http"
"os"
"time"
"github.com/gin-contrib/pprof"
"github.com/gin-gonic/gin"
log "github.com/sirupsen/logrus"
"github.com/Mrs4s/go-cqhttp/global/config"
)
// RunPprofServer 启动 pprof 性能分析服务器
func RunPprofServer(conf *config.PprofServer) {
if conf.Disabled {
return
}
gin.SetMode(gin.ReleaseMode)
engine := gin.New()
addr := fmt.Sprintf("%s:%d", conf.Host, conf.Port)
pprof.Register(engine)
go func() {
log.Infof("pprof debug 服务器已启动: %v/debug/pprof", addr)
log.Warnf("警告: pprof 服务不支持鉴权, 请不要运行在公网.")
if err := engine.Run(addr); err != nil && err != http.ErrServerClosed {
log.Error(err)
log.Infof("pprof 服务启动失败, 请检查端口是否被占用.")
log.Warnf("将在五秒后退出.")
time.Sleep(time.Second * 5)
os.Exit(1)
}
}()
}