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https://issues.apache.org/jira/browse/FLINK-31308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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tanjialiang updated FLINK-31308:
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Component/s: Table SQL / Planner
Table SQL / Runtime
(was: Kubernetes Operator)
(was: Table SQL / API)
Affects Version/s: (was: kubernetes-operator-1.4.0)
> JobManager's metaspace out-of-memory when submit a flinksessionjobs
> -------------------------------------------------------------------
>
> Key: FLINK-31308
> URL: https://issues.apache.org/jira/browse/FLINK-31308
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner, Table SQL / Runtime
> Affects Versions: 1.16.1
> Reporter: tanjialiang
> Priority: Major
> Attachments: image-2023-03-03-10-34-46-681.png
>
>
> Hello teams, when i try to recurring submit a flinksessionjobs by flink
> operator, it will be make JobManager's metaspace OOM. My Job having some
> flink-sql logic, it is the userclassloader didn't closed? Or may be beacuase
> of flink-sql's codegen? By the way, it not appear when i using
> flink-sql-gateway to submit.
>
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