svn commit: r1556734 - in /hadoop/common/trunk/hadoop-common-project/hadoop-common: CHANGES.txt src/main/java/org/apache/hadoop/ha/ActiveStandbyElector.java

[kasha]

Author: kasha
Date: Thu Jan  9 06:34:54 2014
New Revision: 1556734

URL: http://svn.apache.org/r1556734
Log:
HADOOP-10214. Fix multithreaded correctness warnings in ActiveStandbyElector 
(Liang Xie via kasha)

Modified:
    hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
    
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ActiveStandbyElector.java

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
URL: 
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt?rev=1556734&r1=1556733&r2=1556734&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt 
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt Thu Jan 
 9 06:34:54 2014
@@ -505,6 +505,9 @@ Release 2.4.0 - UNRELEASED
 
     HADOOP-10207. TestUserGroupInformation#testLogin is flaky (jxiang via 
cmccabe)
 
+    HADOOP-10214. Fix multithreaded correctness warnings in 
ActiveStandbyElector
+    (Liang Xie via kasha)
+
 Release 2.3.0 - UNRELEASED
 
   INCOMPATIBLE CHANGES

Modified: 
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ActiveStandbyElector.java
URL: 
http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ActiveStandbyElector.java?rev=1556734&r1=1556733&r2=1556734&view=diff
==============================================================================
--- 
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ActiveStandbyElector.java
 (original)
+++ 
hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ActiveStandbyElector.java
 Thu Jan  9 06:34:54 2014
@@ -768,7 +768,7 @@ public class ActiveStandbyElector implem
   }
 
   @InterfaceAudience.Private
-  public void terminateConnection() {
+  public synchronized void terminateConnection() {
     if (zkClient == null) {
       return;
     }