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https://issues.apache.org/jira/browse/MAPREDUCE-1151?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12771830#action_12771830
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Amar Kamat commented on MAPREDUCE-1151:
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Pradeep, is there an issue with having a common model for handling tasks? In
future we might want to keep the output of setup/cleanup tasks staged until the
task completes. Do we really need special handling for setup/cleanup?
> Cleanup and Setup jobs should only call cleanupJob() and setupJob() methods
> of the OutputCommitter
> --------------------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-1151
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1151
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 0.20.1
> Reporter: Pradeep Kamath
>
> The cleanup and setup jobs run as map jobs and call setUpTask() ,
> needsTaskCommit() and possibly commitTask() and abortTask() methods of the
> OutputCommitter. They should only be calling the cleanupJob() and setupJob()
> methods.
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