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https://issues.apache.org/jira/browse/MAPREDUCE-1000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12758684#action_12758684
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Jothi Padmanabhan commented on MAPREDUCE-1000:
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Had an offline discussion with Sharad. We think we should actually delete only
in the case of Checksum Exception. For other exceptions, we should just log and
continue. For example, if the done directory does not have permissions for
write, we might get an exception while trying to move and we do not want to
delete in that case. Thoughts?
> JobHistory.initDone() should retain the try ... catch in the body
> -----------------------------------------------------------------
>
> Key: MAPREDUCE-1000
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1000
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Affects Versions: 0.21.0
> Reporter: Hong Tang
> Assignee: Jothi Padmanabhan
> Fix For: 0.21.0
>
> Attachments: mapred-1000.patch
>
>
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