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From "Naganarasimha G R (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5293) Disable preemption per queue per partition
Date Mon, 27 Jun 2016 11:30:52 GMT

    [ https://issues.apache.org/jira/browse/YARN-5293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15350818#comment-15350818

Naganarasimha G R commented on YARN-5293:

[~jhung], Makes Sense to disable Per queue per partition but better to take it as override
if required else follow the default behavior.

> Disable preemption per queue per partition
> ------------------------------------------
>                 Key: YARN-5293
>                 URL: https://issues.apache.org/jira/browse/YARN-5293
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Jonathan Hung
> [YARN-2056|https://issues.apache.org/jira/browse/YARN-2056] added support for disabling
preemption at queue level. [YARN-2498|https://issues.apache.org/jira/browse/YARN-2498] added
support for per partition preemption. It would be useful to be able to disable preemption
per partition per queue, so that if a queue Q has access to two labels A and B, we can disable
preemption for Q in A but not in B.

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