jolshan commented on code in PR #13231: URL: https://github.com/apache/kafka/pull/13231#discussion_r1118948279
########## clients/src/main/java/org/apache/kafka/common/requests/AddPartitionsToTxnRequest.java: ########## @@ -118,11 +123,78 @@ 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); + AddPartitionsToTxnResponseData response = new AddPartitionsToTxnResponseData(); + if (version < 4) { + response.setResultsByTopicV3AndBelow(errorResponseForTopics(data.v3AndBelowTopics(), error)); + } else { + AddPartitionsToTxnResultCollection results = new AddPartitionsToTxnResultCollection(); + for (AddPartitionsToTxnTransaction transaction : data().transactions()) { + results.add(errorResponseForTransaction(transaction.transactionalId(), error)); + } + response.setResultsByTransaction(results); + response.setErrorCode(error.code()); Review Comment: As discussed by @hachikuji and @guozhangwang the idea was if a top level error was set we could skip the rest of the handling. I just set all the fields to the same error for consistency. What is your suggestion? To remove these -- 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