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https://issues.apache.org/jira/browse/MAPREDUCE-1607?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12865804#action_12865804
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Hadoop QA commented on MAPREDUCE-1607:
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+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12444103/patch-1607-2.txt
against trunk revision 941564.
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 21 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 findbugs. The patch does not introduce any new Findbugs warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
+1 core tests. The patch passed core unit tests.
+1 contrib tests. The patch passed contrib unit tests.
Test results:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/177/testReport/
Findbugs warnings:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/177/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/177/artifact/trunk/build/test/checkstyle-errors.html
Console output:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/177/console
This message is automatically generated.
> Task controller may not set permissions for a task cleanup attempt's log
> directory
> ----------------------------------------------------------------------------------
>
> Key: MAPREDUCE-1607
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1607
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: task-controller
> Affects Versions: 0.21.0
> Reporter: Hemanth Yamijala
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.22.0
>
> Attachments: patch-1607-1.txt, patch-1607-2.txt,
> patch-1607-ydist.txt, patch-1607.txt
>
>
> Task controller uses the INITIALIZE_TASK command to initialize task attempt
> and task log directories. For cleanup tasks, task attempt directories are
> named as task-attempt-id.cleanup. But log directories do not have the
> .cleanup suffix. The task controller is not aware of this distinction and
> tries to set permissions for log directories named task-attempt-id.cleanup.
> This is a NO-OP. Typically the task cleanup runs on the same node that ran
> the original task attempt as well. So, the task log directories are already
> properly initialized. However, the task cleanup can run on a node that has
> not run the original task attempt. In that case, the initialization would not
> happen and this could result in the cleanup task failing.
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