xiaochen-zhou opened a new pull request, #16713: URL: https://github.com/apache/kafka/pull/16713
jira: https://issues.apache.org/jira/projects/KAFKA/issues/KAFKA-17213 ## More detailed description of your change After the Kafka client fails to send, it will update the metadata. The InvalidMetadataException is retryable. I think the Controller information also belongs to Kafka's metadata, so ControllerMovedException should be InvalidMetadataException. ## 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