lihaosky opened a new pull request, #12428: URL: https://github.com/apache/kafka/pull/12428
### Description In this test, when third proc join, sometimes there are other rebalance scenarios such as followup joingroup request happens before syncgroup response was received by one of the proc and the previously assigned tasks for that proc is then lost during new joingroup request. This can result in standby tasks assigned as `3, 1, 2`. This PR relax the expected assignment of `2, 2, 2` to a range of `[1-3]`. ### Testing Ran existing test. ### Committer Checklist (excluded from commit message) - [ ] Verify design and implementation - [ ] Verify test coverage and CI build status - [ ] Verify documentation (including upgrade notes) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org