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Posted to common-commits@hadoop.apache.org by su...@apache.org on 2013/03/21 10:01:48 UTC
svn commit: r1459194 - in /hadoop/common/branches/branch-1: CHANGES.txt
src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
Author: suresh
Date: Thu Mar 21 09:01:48 2013
New Revision: 1459194
URL: http://svn.apache.org/r1459194
Log:
HDFS-4622. Remove redundant synchronized from FSNamesystem#rollEditLog in branch-1. Contributed by Jing Zhao.
Modified:
hadoop/common/branches/branch-1/CHANGES.txt
hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
Modified: hadoop/common/branches/branch-1/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-1/CHANGES.txt?rev=1459194&r1=1459193&r2=1459194&view=diff
==============================================================================
--- hadoop/common/branches/branch-1/CHANGES.txt (original)
+++ hadoop/common/branches/branch-1/CHANGES.txt Thu Mar 21 09:01:48 2013
@@ -25,6 +25,9 @@ Release 1.3.0 - unreleased
MAPREDUCE-5038. old API CombineFileInputFormat missing fixes that are
in new API. (sandyr via tucu)
+ HDFS-4622. Remove redundant synchronized from
+ FSNamesystem#rollEditLog in branch-1. (Jing Zhao via suresh)
+
Release 1.2.0 - unreleased
INCOMPATIBLE CHANGES
Modified: hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java?rev=1459194&r1=1459193&r2=1459194&view=diff
==============================================================================
--- hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java (original)
+++ hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java Thu Mar 21 09:01:48 2013
@@ -5616,7 +5616,7 @@ public class FSNamesystem implements FSC
return getEditLog().getEditLogSize();
}
- synchronized CheckpointSignature rollEditLog() throws IOException {
+ CheckpointSignature rollEditLog() throws IOException {
checkSuperuserPrivilege();
synchronized (this) {
if (isInSafeMode()) {