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https://issues.apache.org/jira/browse/FLINK-32110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xingbo Huang closed FLINK-32110.
--------------------------------
    Fix Version/s: 1.17.2
       Resolution: Fixed

Merged into master via 2f015eb899feb6e60a379a33baab442f93f17ca2

Merged into release-1.17 11ccc44b1e7beacc198a78cdc75be6294840a74b

> TM native memory leak when using time window in Pyflink ThreadMode
> ------------------------------------------------------------------
>
>                 Key: FLINK-32110
>                 URL: https://issues.apache.org/jira/browse/FLINK-32110
>             Project: Flink
>          Issue Type: Bug
>          Components: API / Python
>    Affects Versions: 1.17.0, 1.16.1
>            Reporter: Yunjun Luo
>            Assignee: Yunjun Luo
>            Priority: Major
>             Fix For: 1.17.2
>
>
> If job use time window in Pyflink thread mode, TM native memory will grow 
> slowly during the job running until TM can't allocate memory from operate 
> system.
> The leak rate is likely proportional to the number of key.



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