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https://issues.apache.org/jira/browse/YARN-2074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jian He updated YARN-2074:
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Attachment: YARN-2074.6.patch
thanks for pointing out! fixed it.
One thing to note here is that AM ContainerExitStatus for succeeded app is not
saved in state store. only containerExitStatus for failed apps is saved.
> 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, YARN-2074.6.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.
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