showuon commented on code in PR #16959: URL: https://github.com/apache/kafka/pull/16959#discussion_r1732648345
########## core/src/main/java/kafka/log/remote/RemoteLogManager.java: ########## @@ -1254,7 +1265,10 @@ void cleanupExpiredRemoteLogSegments() throws RemoteStorageException, ExecutionE canProcess = false; continue; } - if (RemoteLogSegmentState.DELETE_SEGMENT_FINISHED.equals(metadata.state())) { + // skip the COPY_SEGMENT_STARTED segments since they might be the dangling segments that failed before + // and blocks the normal segment deletion, ex: it failed `isRemoteSegmentWithinLeaderEpochs` check... etc + if (RemoteLogSegmentState.DELETE_SEGMENT_FINISHED.equals(metadata.state()) || + RemoteLogSegmentState.COPY_SEGMENT_STARTED.equals(metadata.state())) { Review Comment: Yes, that's indeed a place we can improve! I've added the comment into [KAFKA-17428](https://issues.apache.org/jira/browse/KAFKA-17428). Thanks. -- 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