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https://issues.apache.org/jira/browse/FLINK-9932?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16645235#comment-16645235
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ASF GitHub Bot commented on FLINK-9932:
---------------------------------------

tillrohrmann commented on issue #6780: [FLINK-9932] [runtime] fix slot leak 
when task executor offer slot to job master timeout
URL: https://github.com/apache/flink/pull/6780#issuecomment-428644060
 
 
   Yes exactly, this would have been the idea. Do you want to update this PR 
accordingly?

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> If task executor offer slot to job master timeout the first time, the slot 
> will leak
> ------------------------------------------------------------------------------------
>
>                 Key: FLINK-9932
>                 URL: https://issues.apache.org/jira/browse/FLINK-9932
>             Project: Flink
>          Issue Type: Bug
>          Components: Cluster Management
>    Affects Versions: 1.5.0
>            Reporter: shuai.xu
>            Assignee: shuai.xu
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 1.7.0
>
>
> When task executor offer slot to job master, it will first mark the slot as 
> active.
> If the offer slot call timeout, the task executor will try to call 
> offerSlotsToJobManager again,
> but it will only offer the slot in ALLOCATED state. As the slot has already 
> be mark ACTIVE, it will never be offered and this will cause slot leak.



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