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https://issues.apache.org/jira/browse/YARN-3669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xuan Gong updated YARN-3669:
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Attachment: YARN-3669.2.patch
> Attempt-failures validatiy interval should have a global admin configurable
> lower limit
> ---------------------------------------------------------------------------------------
>
> Key: YARN-3669
> URL: https://issues.apache.org/jira/browse/YARN-3669
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager
> Reporter: Vinod Kumar Vavilapalli
> Assignee: Xuan Gong
> Labels: newbie
> Attachments: YARN-3669.1.patch, YARN-3669.2.patch
>
>
> Found this while reviewing YARN-3480.
> bq. When 'attemptFailuresValidityInterval'(introduced in YARN-611) is set to
> a small value, retried attempts might be very large. So we need to delete
> some attempts stored in RMStateStore and RMStateStore.
> I think we need to have a lower limit on the failure-validaty interval to
> avoid situations like this.
> Having this will avoid pardoning too-many failures in too-short a duration.
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