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https://issues.apache.org/jira/browse/FLINK-21799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xintong Song reassigned FLINK-21799:
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Assignee: Xintong Song
> Detect and fail explicitly on managed memory leaking
> ----------------------------------------------------
>
> Key: FLINK-21799
> URL: https://issues.apache.org/jira/browse/FLINK-21799
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Checkpointing
> Reporter: Xintong Song
> Assignee: Xintong Song
> Priority: Major
> Fix For: 1.13.0
>
>
> As discussed in FLINK-21419, it would be helpful to fail explicitly if a
> managed memory leaking is detected.
> The leaking can be detected as:
> * A segment being GC-ed is never freed.
> * A memory manager being closed does not have all its memory released.
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