diff --git a/rpc/rpchandler.go b/rpc/rpchandler.go
index 7b895c9..476a0eb 100644
--- a/rpc/rpchandler.go
+++ b/rpc/rpchandler.go
@@ -341,11 +341,11 @@ func (handler *RpcHandler) goRpc(processor IRpcProcessor,bCast bool,nodeId int,s
 	var pClientList [maxClusterNode]*Client
 	err,count := handler.funcRpcClient(nodeId,serviceMethod,pClientList[:])
 	if count==0||err != nil {
-		log.Error("Call serviceMethod is error:%+v!",err)
+		log.Error("Call %s is error:%+v!",serviceMethod,err)
 		return err
 	}
 	if count > 1 && bCast == false{
-		log.Error("Cannot call more then 1 node!")
+		log.Error("Cannot call %s more then 1 node!",serviceMethod)
 		return fmt.Errorf("Cannot call more then 1 node!")
 	}