From d3ac3420e5b9c7ba39497fc9c86e5a47c0332eb1 Mon Sep 17 00:00:00 2001
From: Reid Chan <reidchan@apache.org>
Date: Mon, 19 Oct 2020 10:54:15 +0800
Subject: [PATCH] HBASE-25195 [branch-1] getNumOpenConnections is not effective
 (#2557)

Signed-off-by: Viraj Jasani <vjasani@apache.org>
---
 .../hadoop/hbase/ipc/MetricsHBaseServerWrapperImpl.java       | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/MetricsHBaseServerWrapperImpl.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/MetricsHBaseServerWrapperImpl.java
index 6ba7ea240bb..2f3745f03a5 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/MetricsHBaseServerWrapperImpl.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/MetricsHBaseServerWrapperImpl.java
@@ -65,10 +65,10 @@ public class MetricsHBaseServerWrapperImpl implements MetricsHBaseServerWrapper
 
   @Override
   public int getNumOpenConnections() {
-    if (!isServerStarted() || this.server.connectionList == null) {
+    if (!isServerStarted()) {
       return 0;
     }
-    return server.connectionList.size();
+    return server.numConnections;
   }
 
   @Override