hachikuji commented on PR #13107: URL: https://github.com/apache/kafka/pull/13107#issuecomment-1385840547
@jolshan @dajac This patch has been updated to loosen the epoch check on the broker side. The original approach seemed a little risky in the case a reassignment is cancelled and resubmitted. It might be possible for a`StopReplica` request corresponding to the cancellation to get ordered after the `LeaderAndIsr` for the resubmitted reassignment. With the loosened check, that would not be possible since a new reassignment would have a leader epoch bump: https://github.com/apache/kafka/blob/trunk/core/src/main/scala/kafka/controller/KafkaController.scala#L747. -- 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
