zhijiangW commented on a change in pull request #11507: [FLINK-16587] Add basic CheckpointBarrierHandler for unaligned checkpoint URL: https://github.com/apache/flink/pull/11507#discussion_r403726537
########## File path: flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/StreamTask.java ########## @@ -1096,14 +1134,18 @@ void handleAsyncException(String message, Throwable exception) { private final AtomicReference<CheckpointingOperation.AsyncCheckpointState> asyncCheckpointState = new AtomicReference<>( CheckpointingOperation.AsyncCheckpointState.RUNNING); + private final Future<?> bufferPersistingFuture; Review comment: My previous consideration was that it might improve readability if we can confirm the specific type already. I agree with your point that the type is actually irrelevant and we can regard it as internal details of `ChannelStateWriter`. I have no other concerns for this issue. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services