[jira] [Updated] (MAPREDUCE-3359) Yarn clients / AM should be able to provide config options to the RM / NM

["Robert Joseph Evans (Updated) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Joseph Evans updated MAPREDUCE-3359:
-------------------------------------------

    Attachment: MR-3359.txt

This patch adds in support for mapreduce.job.complete.cancel.delegation.tokens, which was left out of MRV2.  I have not added in any new tests yet to verify the code works as expected.  This is mostly to get feedback on the patch. 
                
> Yarn clients / AM should be able to provide config options to the RM / NM
> -------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-3359
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3359
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Siddharth Seth
>         Attachments: MR-3359.txt
>
>
> The RM and NM do not read a job's configuration. Clients / AMs should however be able to configure certain parameters for the RM/NM on a per app basis - like the Log Retention policy, token cancellation.

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