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Posted to dev@oozie.apache.org by "Robert Kanter (JIRA)" <ji...@apache.org> on 2017/05/19 17:00:07 UTC

[jira] [Commented] (OOZIE-2892) Implement the equivalent of mapred.job.priority

    [ https://issues.apache.org/jira/browse/OOZIE-2892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16017658#comment-16017658 ] 

Robert Kanter commented on OOZIE-2892:
--------------------------------------

While it's fine to add this, just an FYI that priority currently does nothing in Yarn.

> Implement the equivalent of mapred.job.priority
> -----------------------------------------------
>
>                 Key: OOZIE-2892
>                 URL: https://issues.apache.org/jira/browse/OOZIE-2892
>             Project: Oozie
>          Issue Type: Sub-task
>            Reporter: Peter Bacsko
>
> Note: we should support mapred.job.priority / mapreduce.job.priority.
> Basically this can be translated to YARN priorities.
> https://github.com/apache/hadoop/blob/523411d69b37d85046bd8b23001c267daac7a108/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/src/main/java/org/apache/hadoop/mapreduce/TypeConverter.java#L338-L355



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