hachikuji commented on PR #12506: URL: https://github.com/apache/kafka/pull/12506#issuecomment-1212257796
One note: this patch fixes the problem for the zk controller, but I believe the problem exists for kraft as well. I am thinking we can address that separately with a slightly different approach. Basically we can use the `handleLeaderChange` notification on `RaftClient.Listener` in order to push controller changes directly to `BrokerToControllerChannelManager`. This can give us a guarantee that `AlterPartition` can only be sent to controllers which have an epoch which is at least as large as any partition change that the request is based off of. -- 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
