jolshan commented on code in PR #13231: URL: https://github.com/apache/kafka/pull/13231#discussion_r1107748914
########## clients/src/main/java/org/apache/kafka/common/requests/AddPartitionsToTxnRequest.java: ########## @@ -118,11 +193,41 @@ public AddPartitionsToTxnRequestData data() { @Override public AddPartitionsToTxnResponse getErrorResponse(int throttleTimeMs, Throwable e) { - final HashMap<TopicPartition, Errors> errors = new HashMap<>(); - for (TopicPartition partition : partitions()) { - errors.put(partition, Errors.forException(e)); + Errors error = Errors.forException(e); + if (version < 4) { + final HashMap<TopicPartition, Errors> errors = new HashMap<>(); + for (TopicPartition partition : partitions()) { + errors.put(partition, error); + } + return new AddPartitionsToTxnResponse(throttleTimeMs, errors); + } else { + AddPartitionsToTxnResponseData response = new AddPartitionsToTxnResponseData(); Review Comment: There a few errors we can return as top level errors in code and that's for auth to the transaction (client side only), ensuring ibp, and cluster auth (for server side only) if that helps. The rest are topic or partition level. -- 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