guozhangwang commented on code in PR #12439: URL: https://github.com/apache/kafka/pull/12439#discussion_r930245276
########## streams/src/main/java/org/apache/kafka/streams/processor/internals/TaskExecutionMetadata.java: ########## @@ -77,6 +93,22 @@ public void registerTaskError(final Task task, final Throwable t, final long now } } + Collection<Task> successfullyProcessed() { + return successfullyProcessed; + } + + void addToSuccessfullyProcessed(final Task task) { + successfullyProcessed.add(task); + } + + void removeTaskFromSuccessfullyProcessedBeforeClosing(final Task task) { + successfullyProcessed.remove(task); + } + + void clearSuccessfullyProcessed() { + successfullyProcessed.clear(); + } + Review Comment: I tried to do that, but then I would need to move `topologyNameToErrorMetadata` into the Task Executor as well, which makes this metadata class a bit less useful. So I ended up still keeping them into the metadata, and leave the `Executor` just contain pure processing logic without bookkeeping. -- 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