dajac opened a new pull request, #18207: URL: https://github.com/apache/kafka/pull/18207
When a static member rejoins the group, the group state is rewritten to the partition in order to persist the change. If the write fails, the change is reverted. However, this is done without acquiring the group lock. This is only try in the old group coordinator. The new one does not suffer from this issue. ### 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
