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https://issues.apache.org/jira/browse/FLINK-9932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chesnay Schepler closed FLINK-9932.
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> Timed-out TaskExecutor slot-offers to JobMaster leak the slot
> -------------------------------------------------------------
>
> 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: 1.5.5, 1.6.2, 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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