update

app/db/dbs_map.go

@@ -52,7 +52,6 @@ func InitMapDbs(c *cfg.DBCfg, prd bool) {
 				dbCfg.User = c.User
 				dbCfg.Psw = c.Psw
 			}
-			dbCfg.Host = "zhios123.rwlb.rds.aliyuncs.com:3306"
 			e, err = NewDB(&dbCfg)
 			if err != nil || e == nil {
 				logx.Warnf("db engine can't create, please check config, params[host:%s, user:%s, psw: %s, name: %s], err: %v", dbCfg.Host, dbCfg.User, dbCfg.Psw, dbCfg.Name, err)