tinaselenge commented on code in PR #17524: URL: https://github.com/apache/kafka/pull/17524#discussion_r1858444833
########## clients/src/main/java/org/apache/kafka/common/requests/DescribeClusterRequest.java: ########## @@ -51,6 +52,13 @@ public String toString() { public DescribeClusterRequest(DescribeClusterRequestData data, short version) { super(ApiKeys.DESCRIBE_CLUSTER, version); this.data = data; + validateVersionForIncludingFencedBrokers(version, data.includeFencedBrokers()); + } + + private void validateVersionForIncludingFencedBrokers(short version, boolean includeFencedBrokers) { + if (version < 2 && includeFencedBrokers) { + throw new UnsupportedVersionException("Including fenced broker endpoints is not supported with version " + version); + } Review Comment: I agree that checking the option instead of the error message is much better solution here. I made an update to add an error level log, instead of validating describe request and throwing a specific error for includeFencedBrokers option. In terms of the integration test, I'm going to look into to it a little more. KRaftClusterTest.scala you pointed, seems like more cluster level tests. Since this is testing Admin specific option, it should probably be added to AdminIntegrationTest but I'm currently not sure how to set the test cluster's version or it's supported API version. -- 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