package main
import (
"fmt"
"net/http"
)// 查询监控信息的接口
func statsHandler(w http.ResponseWriter, r *http.Request) {
_str := ""
for _, v := range BackendSvrs {
_str += fmt.Sprintf("Server:%s FailTimes:%d isUp:%t ", v.identify, v.failTimes, v.isLive)
}
fmt.Fprintf(w, "%s", _str)
}// 初始化监控服务地址
func initStats() {
Log.Infof("Start monitor on addr %s", Config.Stats)
go func() {
http.HandleFunc("/stats", statsHandler)
http.ListenAndServe(Config.Stats, nil)
}()
}