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https://issues.apache.org/jira/browse/FLINK-21800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xintong Song updated FLINK-21800:
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Description:
This ticket tracks the effort that:
Guard memory segment against multiple frees, ensuring the underlying memory is
only released once.
Introduce a configuration option to explicitly fail on multiple-frees, which
helps detects the cases.
> Guard MemorySegment against concurrent frees.
> ---------------------------------------------
>
> Key: FLINK-21800
> URL: https://issues.apache.org/jira/browse/FLINK-21800
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / Coordination
> Reporter: Xintong Song
> Assignee: Xintong Song
> Priority: Critical
> Fix For: 1.13.0
>
>
> This ticket tracks the effort that:
> Guard memory segment against multiple frees, ensuring the underlying memory
> is only released once.
> Introduce a configuration option to explicitly fail on multiple-frees, which
> helps detects the cases.
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