kamalcph commented on PR #15825: URL: https://github.com/apache/kafka/pull/15825#issuecomment-2099844734
> Thanks for the PR. One question: So when we temporarily set high-watermark as ` LogOffsetMetadata(0)` for the leader, we're waiting for the high-watermark gets updated after followers fetch from the leader, right? yes, the call to [maybeIncrementLeaderHW](https://sourcegraph.com/github.com/apache/kafka@5f933ac840343429e911f5706ccb7cd8dc379462/-/blob/core/src/main/scala/kafka/cluster/Partition.scala?L1166) will succeed when the node becomes leader for the partition. Note that if the current node is the only alive replica, then the high-watermark gets updated to the leader-log-end-offset. The behavior is same for both normal and remote-storage enabled topic. -- 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
