[jira] [Assigned] (HIVE-20723) Allow per table specification of compaction yarn queue

["Saurabh Seth (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-20723?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Saurabh Seth reassigned HIVE-20723:
-----------------------------------

    Assignee: Saurabh Seth

> Allow per table specification of compaction yarn queue
> ------------------------------------------------------
>
>                 Key: HIVE-20723
>                 URL: https://issues.apache.org/jira/browse/HIVE-20723
>             Project: Hive
>          Issue Type: New Feature
>          Components: Transactions
>    Affects Versions: 2.0.0
>            Reporter: Eugene Koifman
>            Assignee: Saurabh Seth
>            Priority: Major
>
> Currently compactions of full CRUD transactional tables are Map-Reduce jobs submitted to a yarn queue defined by hive.compactor.job.queue property.
> If would be useful to be able to override this on per table basis by putting it into table properties so that compactions for different tables can use different queues.
>  
> There is already ability to override other compaction related configs via table props, though this will need additional handling to set the queue name {{CompactorMr.createBaseJobConf}}
> [https://cwiki.apache.org/confluence/display/Hive/Hive+Transactions#HiveTransactions-TableProperties]
>  
> See {{CopactorMR.COMPACTOR_PREFIX}} and {{Initiator.COMPACTORTHRESHOLD_PREFIX}}
>  
>  
>  



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