From 83e0e5758fc5ce0db5f9d7d18cbbb7ce82142762 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=B4=E6=99=9F=20Wu=20Sheng?= <wu.sheng@foxmail.com>
Date: Fri, 9 Nov 2018 22:23:50 +0800
Subject: [PATCH] Make compare right. (#1899)

---
 .../skywalking/oap/server/core/cluster/RemoteInstance.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/cluster/RemoteInstance.java b/oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/cluster/RemoteInstance.java
index a3b4e62d8..7b0d48f0f 100644
--- a/oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/cluster/RemoteInstance.java
+++ b/oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/cluster/RemoteInstance.java
@@ -37,7 +37,7 @@ public class RemoteInstance implements Comparable<RemoteInstance> {
     }
 
     @Override public int compareTo(RemoteInstance o) {
-        return toString().compareTo(toString());
+        return toString().compareTo(o.toString());
     }
 
     @Override public String toString() {