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https://issues.apache.org/jira/browse/FLINK-16581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17066429#comment-17066429
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dalongliu commented on FLINK-16581:
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[~jark] I agree with you, use StateTtlConfig can simplify the implementation a
lot, thanks for your guidance, I will modify the code.
> can't cleanup multiple states at the same time
For this problem, I think user should discard the expired data in SQL,
otherwise, the result will be affected!
> Minibatch deduplication lack state TTL
> --------------------------------------
>
> Key: FLINK-16581
> URL: https://issues.apache.org/jira/browse/FLINK-16581
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Runtime
> Affects Versions: 1.9.2, 1.10.0
> Reporter: Jingsong Lee
> Assignee: dalongliu
> Priority: Critical
> Fix For: 1.9.3, 1.10.1, 1.11.0
>
>
> This lead to OOM with long running streaming job.
> We should check all unbounded operations, should not lack state TTL
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