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https://issues.apache.org/jira/browse/MAPREDUCE-3596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13184725#comment-13184725
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Hadoop QA commented on MAPREDUCE-3596:
--------------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12510310/MAPREDUCE-3596-20120111.1.txt
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 12 new or modified tests.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
+1 eclipse:eclipse. The patch built with eclipse:eclipse.
+1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9)
warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
+1 core tests. The patch passed unit tests in .
+1 contrib tests. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1603//testReport/
Console output:
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1603//console
This message is automatically generated.
> Sort benchmark got hang after completion of 99% map phase
> ---------------------------------------------------------
>
> Key: MAPREDUCE-3596
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3596
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: applicationmaster, mrv2
> Affects Versions: 0.23.0
> Reporter: Ravi Prakash
> Assignee: Vinod Kumar Vavilapalli
> Priority: Blocker
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3596-20120111.1.txt,
> MAPREDUCE-3596-20120111.txt, logs.tar.bz2, logs.tar.bz2
>
>
> Courtesy [~vinaythota]
> {quote}
> Ran sort benchmark couple of times and every time the job got hang after
> completion 99% map phase. There are some map tasks failed. Also it's not
> scheduled some of the pending map tasks.
> Cluster size is 350 nodes.
> Build Details:
> ==============
> Compiled: Fri Dec 9 16:25:27 PST 2011 by someone from
> branches/branch-0.23/hadoop-common-project/hadoop-common
> ResourceManager version: revision 1212681 by someone source checksum
> on Fri Dec 9 16:52:07 PST 2011
> Hadoop version: revision 1212592 by someone Fri Dec 9 16:25:27 PST
> 2011
> {quote}
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