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https://issues.apache.org/jira/browse/FLINK-13685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Márton Balassi reassigned FLINK-13685:
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Assignee: Josh YEH (was: Matyas Orhidi)
> 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
> Assignee: Josh YEH
> Priority: 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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