cmccabe commented on code in PR #14838: URL: https://github.com/apache/kafka/pull/14838#discussion_r1416317197
########## metadata/src/main/java/org/apache/kafka/controller/ClusterControlManager.java: ########## @@ -354,6 +357,25 @@ public ControllerResult<BrokerRegistrationReply> registerBroker( throw new BrokerIdNotRegisteredException("Controller is in pre-migration mode and cannot register KRaft " + "brokers until the metadata migration is complete."); } + + if (featureControl.metadataVersion().isDirectoryAssignmentSupported()) { Review Comment: If the metadata version does not support directory assignment then it shouldn't be sent by the brokers, right? And if it does support directory assignment but the brokers are not sending directories, we need to fail the heartbeat. -- 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