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https://issues.apache.org/jira/browse/MAPREDUCE-430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Amar Kamat updated MAPREDUCE-430:
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Attachment: MAPREDUCE-430-v1.11.patch
Attaching a patch that does what was last discussed last.
This is what the patch does :
- tasktracker now provides fatalError() to report fatal errors from child
- Child/ReduceTask/MapTask now catches Throwable and invokes
umbilical.fatalError(). If this fails, then System.exit() is invoked.
Result of test-patch
[exec] +1 overall.
[exec]
[exec] +1 @author. The patch does not contain any @author tags.
[exec]
[exec] +1 tests included. The patch appears to include 6 new or
modified tests.
[exec]
[exec] +1 javadoc. The javadoc tool did not generate any warning
messages.
[exec]
[exec] +1 javac. The applied patch does not increase the total number
of javac compiler warnings.
[exec]
[exec] +1 findbugs. The patch does not introduce any new Findbugs
warnings.
[exec]
[exec] +1 release audit. The applied patch does not increase the
total number of release audit warnings.
Running ant-tests.
> Task stuck in cleanup with OutOfMemoryErrors
> --------------------------------------------
>
> Key: MAPREDUCE-430
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-430
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.20.1
>
> Attachments: MAPREDUCE-430-v1.11.patch,
> MAPREDUCE-430-v1.6-branch-0.20.patch, MAPREDUCE-430-v1.6.patch,
> MAPREDUCE-430-v1.7.patch, MAPREDUCE-430-v1.8.patch
>
>
> Obesrved a task with OutOfMemory error, stuck in cleanup.
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