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https://issues.apache.org/jira/browse/HADOOP-4759?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Amareshwari Sriramadasu updated HADOOP-4759:
--------------------------------------------
Status: Patch Available (was: Open)
Patch implemented with proposed design.
In summary patch does,
* Added cleanup code in finally block of Child.java.
* Any other type of fail or kill of the attempt makes it FAILED_UNCLEAN or
KILLED_UNCLEAN.
* JobTracker will launch the attempt as cleanup task for FAILED_UNCLEAN and
KILLED_UNCLEAN attempts. The cleanup task will take the attempt to FAILED or
KILLED. The attempt will launched with starting state as
FAILED_UNCLEAN/KILLED_UNCLEAN, instead of UNASSIGNED. When the cleanup is
successful, it will go to FAILED or KILLED.
* There are no retries of cleanup if it fails
* JT stops launching cleanup tasks for attempts once job succeeds/fails.
> HADOOP-4654 to be fixed for branches >= 0.19
> --------------------------------------------
>
> Key: HADOOP-4759
> URL: https://issues.apache.org/jira/browse/HADOOP-4759
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.19.0
> Reporter: Amareshwari Sriramadasu
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.19.1, 0.20.0
>
> Attachments: patch-4759.txt
>
>
> Since HADOOP-4654 is fixed only for branch 18.3. This jira looks at the issue
> reported for 0.19 and above branches
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