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https://issues.apache.org/jira/browse/FLINK-22624?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xintong Song reassigned FLINK-22624:
------------------------------------

    Assignee: Yangze Guo

> Default resource allocation strategy will allocate more pending task managers 
> than demand
> -----------------------------------------------------------------------------------------
>
>                 Key: FLINK-22624
>                 URL: https://issues.apache.org/jira/browse/FLINK-22624
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Coordination
>    Affects Versions: 1.13.0
>            Reporter: Yangze Guo
>            Assignee: Yangze Guo
>            Priority: Major
>             Fix For: 1.14.0, 1.13.1
>
>
> When the {{DefaultResourceAllocationStrategy}} try to fulfill a requirement 
> with allocating new pending task managers. The remaining resource of those 
> task managers will never be used to fulfill other requirement, which hurt 
> resource utilization.



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