apache / apache/fluss

[test] Unstable test AdjustIsrITCase.testIsrShrinkAndExpand

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Dominant language
Java
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Description

https://github.com/apache/fluss/actions/runs/23314840571/job/67811430326

```
[ERROR] org.apache.fluss.server.replica.AdjustIsrITCase.testIsrShrinkAndExpand Time elapsed: 0.054 s <<< FAILURE!
org.opentest4j.AssertionFailedError:
```

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by running org.apache.fluss.server.replica.AdjustIsrITCase.testIsrShrinkAndExpand and inspect the linked GitHub Actions failure. Trace the test's ISR shrink-and-expand behavior and identify why the assertion is unstable. Done means the test reliably passes without masking the underlying assertion.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
distributed-systems, testing-qa
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
35/100

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