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https://issues.apache.org/jira/browse/MAPREDUCE-1430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Devaraj Das updated MAPREDUCE-1430:
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Attachment: 1430-dd1.patch
Sigh.. I know we talked about this offline but i forgot to document on jira.
Anyway, I have fixed these minor things in the attached patch.
1) LOG.info changed to LOG.debug in DelegationTokenRenewal.java.
2) Defined the config for controlling whether delegation tokens should be
cancelled (upon job completion) in JobContext.java.
3) Defined an API in Job.java to allow users to programmatically set the value
of the config that would control the cancellation of the delegation tokens upon
job completion.
4) Moved the call to registerDelegationTokensForRenewal just before the
delegation tokens is first used.
I intend to commit this patch with the above minor changes soon.
> JobTracker should be able to renew delegation tokens for the jobs
> -----------------------------------------------------------------
>
> Key: MAPREDUCE-1430
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1430
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: jobtracker
> Affects Versions: 0.22.0
> Reporter: Devaraj Das
> Assignee: Boris Shkolnik
> Fix For: 0.22.0
>
> Attachments: 1430-dd1.patch, MAPREDUCE-1430-12.patch,
> MAPREDUCE-1430-13.patch, MAPREDUCE-1430-14.patch, MAPREDUCE-1430-5.patch,
> MAPREDUCE-1430-6.patch, MAPREDUCE-1430-8.patch
>
>
> JobTracker should automatically renew delegation tokens for the jobs it is
> currently running.
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