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()) {