From 3ce873ef04daf9c67c76b4d9cbb0b6a7ef5151bb Mon Sep 17 00:00:00 2001
From: orgin <boyce.duan@gmail.com>
Date: Mon, 11 Jul 2022 15:34:28 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E8=8E=B7=E5=8F=96NodeId?=
 =?UTF-8?q?=E6=8E=A5=E5=8F=A3?=
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---
 cluster/cluster.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cluster/cluster.go b/cluster/cluster.go
index 49273bc..b578d52 100644
--- a/cluster/cluster.go
+++ b/cluster/cluster.go
@@ -465,7 +465,7 @@ func GetNodeByServiceName(serviceName string) map[int]struct{} {
 		return nil
 	}
 
-	var mapNodeId map[int]struct{}
+	mapNodeId := map[int]struct{}{}
 	for nodeId,_ := range mapNode {
 		mapNodeId[nodeId] = struct{}{}
 	}