Sunil G updated YARN-2009:
    Attachment: YARN-2009.0008.patch

Updating new patch with jenkin fix and AM used scenario.

I added the check mentioned by [~eepayne] in 
{{calculateToBePreemptedResourcePerApp}}, but also added back these saved 
resources as pre-emptable resource for next higher priority apps to balance 
out.. Added various tests to cover the same.

> Priority support for preemption in ProportionalCapacityPreemptionPolicy
> -----------------------------------------------------------------------
>                 Key: YARN-2009
>                 URL: https://issues.apache.org/jira/browse/YARN-2009
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: capacityscheduler
>            Reporter: Devaraj K
>            Assignee: Sunil G
>         Attachments: YARN-2009.0001.patch, YARN-2009.0002.patch, 
> YARN-2009.0003.patch, YARN-2009.0004.patch, YARN-2009.0005.patch, 
> YARN-2009.0006.patch, YARN-2009.0007.patch, YARN-2009.0008.patch
> While preempting containers based on the queue ideal assignment, we may need 
> to consider preempting the low priority application containers first.

This message was sent by Atlassian JIRA

To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org

Reply via email to