[
https://issues.apache.org/jira/browse/YARN-2074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14033335#comment-14033335
]
Tsuyoshi OZAWA commented on YARN-2074:
--------------------------------------
{quote}
amContainerExitStatus will be set to ContainerExitStatus.PREEMPTED in any case.
If it's a bug, I think we should cover a AM completed/fail case and it
shouldn't be treated as preempted.
Thanks,
{quote}
[~wangda], thank you for pointing it out. I'll check it.
> Preemption of AM containers shouldn't count towards AM failures
> ---------------------------------------------------------------
>
> Key: YARN-2074
> URL: https://issues.apache.org/jira/browse/YARN-2074
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager
> Reporter: Vinod Kumar Vavilapalli
> Assignee: Jian He
> Attachments: YARN-2074.1.patch, YARN-2074.2.patch, YARN-2074.3.patch,
> YARN-2074.4.patch, YARN-2074.5.patch
>
>
> One orthogonal concern with issues like YARN-2055 and YARN-2022 is that AM
> containers getting preempted shouldn't count towards AM failures and thus
> shouldn't eventually fail applications.
> We should explicitly handle AM container preemption/kill as a separate issue
> and not count it towards the limit on AM failures.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
