parafiend opened a new pull request, #16390: URL: https://github.com/apache/kafka/pull/16390
When disconnected from a transaction or consumer group coordinator, immediately perform a lookup to ensure we still have the correct node marked as the coordinator. This allows pro-active discovery of coordinator changes during broker restarts. Includes several test changes since the request/response flow has changed for disconnections so wait times, polling, and coordinator lookups all have slight adjustments. ### 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