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https://issues.apache.org/jira/browse/FLINK-13685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17336444#comment-17336444
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Flink Jira Bot commented on FLINK-13685:
----------------------------------------

This issue was labeled "stale-major" 7 ago and has not received any updates so 
it is being deprioritized. If this ticket is actually Major, please raise the 
priority and ask a committer to assign you the issue or revive the public 
discussion.


> YARN deployment hangs when requested container is above the maximum vcore size
> ------------------------------------------------------------------------------
>
>                 Key: FLINK-13685
>                 URL: https://issues.apache.org/jira/browse/FLINK-13685
>             Project: Flink
>          Issue Type: New Feature
>          Components: Deployment / YARN
>    Affects Versions: 1.8.1
>            Reporter: Gyula Fora
>            Priority: Major
>              Labels: stale-major
>
> When deploying on YARN flink explicitly checks whether the requested 
> container vcores is smaller than yarn.nodemanager.resource.cpu-vcores.
> Unfortunately this doesn't guarantee that the request can be fulfilled if 
> yarn.scheduler.maximum-allocation-vcores is set to a lower number.
> In these cases flink will just keep trying to request a container but will 
> never succeed.
>   
>   



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