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https://issues.apache.org/jira/browse/FLINK-26685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Roman Khachatryan updated FLINK-26685:
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Fix Version/s: (was: 1.16.0)
> Investigate/improve tests stability when using InMemory Changelog
> implementation
> --------------------------------------------------------------------------------
>
> Key: FLINK-26685
> URL: https://issues.apache.org/jira/browse/FLINK-26685
> Project: Flink
> Issue Type: Technical Debt
> Components: Runtime / State Backends, Test Infrastructure
> Affects Versions: 1.15.0, 1.16.0
> Reporter: Roman Khachatryan
> Priority: Not a Priority
>
> Large scale tests often fail when using InMemory Changelog, either because of
> excessive GC pressure, serialization, or exceeding memory limits.
> So far, it was fixed by using FS implementation on a case-by-case basis.
> Always using FS isn't straightforward.
> Investigate if there are any ways to uniformly use FS impl. or stabilize
> in-memory impl.
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