jolshan commented on code in PR #13231: URL: https://github.com/apache/kafka/pull/13231#discussion_r1123765294
########## 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: Yup. This will only be done in v4 responses. So for now, we don't do any checks since the server side usage is upcoming in the next PR. As a side note, seems that AlterPartition includes the top level error in errorCounts so I did that here as well. -- 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