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https://issues.apache.org/jira/browse/MAPREDUCE-947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jothi Padmanabhan updated MAPREDUCE-947:
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Attachment: mr-947-trunk.patch
Made modifications to Amar's patch to do:
1. Make cleanupJob non abstract with an empty implementation
2. Modified streaming tests to recursive delete the output directories so that
we do not need to explicitly turn off the configuration to mark successful job
completion.
> OutputCommitter should have an abortJob method
> ----------------------------------------------
>
> Key: MAPREDUCE-947
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-947
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Reporter: Owen O'Malley
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: mapred-948-v1.12-branch-0.20-internal.patch,
> mapred-948-v1.12.patch, mapred-948-v1.13-branch-0.20-internal.patch,
> mapred-948-v1.2.patch, mapred-948-v1.3.patch, mapred-948-v1.4.patch,
> mapred-948-v1.7.patch, mapred-948-v2.1-branch-0.20.patch,
> mapred-948-v2.3-branch-0.20.patch, mapred-948-v2.3.patch,
> mapred-948-v3.1.patch, mapred-948-v3.2.patch, mapred-948-v3.4.patch,
> mr-947-trunk.patch
>
>
> The OutputCommitter needs an abortJob method to clean up from failed jobs.
> Currently there is no way to distinguish between failed or succeeded jobs,
> making it impossible to write output promotion code.
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