showuon commented on code in PR #15690: URL: https://github.com/apache/kafka/pull/15690#discussion_r1587356992
########## core/src/main/java/kafka/server/TierStateMachine.java: ########## @@ -54,5 +180,109 @@ PartitionFetchState start(TopicPartition topicPartition, * @return the new PartitionFetchState if the tier state machine was advanced, otherwise, return the currentFetchState */ Optional<PartitionFetchState> maybeAdvanceState(TopicPartition topicPartition, - PartitionFetchState currentFetchState); + PartitionFetchState currentFetchState) { + // This is currently a no-op but will be used for implementing async tiering logic in KAFKA-13560. Review Comment: I think it makes sense we remove this unused placeholder first, and add it back when implemented. -- 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