smjn opened a new pull request, #19739: URL: https://github.com/apache/kafka/pull/19739
* A bug in `TargetAssignmentBuilder.java` was preventing `SubscribedTopicDescriber.assignablePartitions` from returning set of all partitions the input topicId for non-share groups. * This was because the for share groups the `topicAssignablePartitionsMap` map should be set with the builder method explicitly and ignored for others resulting in it being effectively `null` for non-share groups. * The bug was that this map was being initialized at instance level hence, all non-share groups were getting an empty map. * This PR fixes the bug. -- 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