diff --git a/common.go b/common.go
index 18019e6..2fce7f8 100644
--- a/common.go
+++ b/common.go
@@ -1,6 +1,8 @@
 package userrpc
 
 import (
+	"log"
+
 	"git.tetele.net/tgo/conf"
 )
 
@@ -72,6 +74,8 @@ type FansReq struct {
 
 func rpc_server_conn(url ...string) (*UserServiceClient, error) {
 
+	log.Println("userpc rpc_server_conn----", url)
+
 	var rpc_url string
 	if len(url) > 0 && url[0] != "" {
 		rpc_url = url[0]
@@ -81,6 +85,8 @@ func rpc_server_conn(url ...string) (*UserServiceClient, error) {
 		rpc_url = "127.0.0.1:" + conf.USER_RPC_PORT
 	}
 
+	log.Println("userpc rpc_url----", rpc_url)
+
 	conn, _, err := DialUserService("tcp", rpc_url)
 	if err != nil {
 		return nil, err