[
https://issues.apache.org/jira/browse/YARN-3902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15125427#comment-15125427
]
Arun Suresh commented on YARN-3902:
-----------------------------------
[[email protected]], can you do something about this ?
> Fair scheduler preempts ApplicationMaster
> -----------------------------------------
>
> Key: YARN-3902
> URL: https://issues.apache.org/jira/browse/YARN-3902
> Project: Hadoop YARN
> Issue Type: Bug
> Components: fairscheduler
> Affects Versions: 2.3.0
> Environment: 3.16.0-0.bpo.4-amd64 #1 SMP Debian 3.16.7-ckt2-1~bpo70+1
> (2014-12-08) x86_64
> Reporter: He Tianyi
> Assignee: Arun Suresh
> Original Estimate: 72h
> Remaining Estimate: 72h
>
> YARN-2022 have fixed the similar issue related to CapacityScheduler.
> However, FairScheduler still suffer, preempting AM while other normal
> containers running out there.
> I think we should take the same approach, avoid AM being preempted unless
> there is no container running other than AM.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
