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https://issues.apache.org/jira/browse/FLINK-36852?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17903198#comment-17903198
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Yanquan Lv commented on FLINK-36852:
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I've found the reason of this error, and will try to submit a pr later.
> Avoid StackOverflowError in Paimon Pipeline sink
> ------------------------------------------------
>
> Key: FLINK-36852
> URL: https://issues.apache.org/jira/browse/FLINK-36852
> Project: Flink
> Issue Type: Bug
> Components: Flink CDC
> Affects Versions: cdc-3.2.1
> Reporter: Yanquan Lv
> Priority: Major
> Fix For: cdc-3.3.0
>
> Attachments: image-2024-12-05-14-51-25-167.png
>
>
> After long time running cdc yaml job(MySQL to Paimon), we occur the following
> error:
> !image-2024-12-05-14-51-25-167.png!
> It turns out to be that we use the same MemoryPool for every table, and it is
> better to create independent MemoryPool for each table.
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