[TEST] Invest root cause for Flink flaky test - select count
- Dominant language
- Scala
- Stars
- 2.4k
- Forks
- 1k
- PR merge metrics
- No merged PRs in 30d
Description
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
### Search before asking
- [X] I have searched in the [issues](https://github.com/apache/incubator-kyuubi/issues?q=is%3Aissue) and found no similar issues.
### What kind of test improve?
- [X] Fix flaky tests.
- [ ] Fix bug in tests.
- [ ] Increase test coverage.
- [ ] Other kinds of test improve.
### Describe the issues of the existing tests or improvements for new tests
In https://github.com/apache/incubator-kyuubi/pull/3521, we temporary change the assertion but do not find the root cause, it would be nice if some Flinker expert could do investigations to explain what happens under the hood.
### Are you willing to submit PR?
- [ ] Yes. I can submit a PR independently to improve.
- [ ] Yes. I would be willing to submit a PR with guidance from the Kyuubi community to improve.
- [ ] No. I cannot submit a PR at this time.
Contributor guide
Assessment
This issue has not been assessed yet.