zzbennett commented on code in PR #20061: URL: https://github.com/apache/kafka/pull/20061#discussion_r2178757115
########## group-coordinator/src/main/java/org/apache/kafka/coordinator/group/GroupCoordinatorService.java: ########## @@ -1921,14 +1921,14 @@ private CompletableFuture<DeleteShareGroupOffsetsResponseData> handleDeleteShare errorTopicResponses.add( new DeleteShareGroupOffsetsResponseData.DeleteShareGroupOffsetsResponseTopic() .setTopicId(topicData.topicId()) - .setTopicName(metadataImage.topics().topicIdToNameView().get(topicData.topicId())) + .setTopicName(metadataImage.topicName(topicData.topicId()).orElse(null)) Review Comment: It probably wouldn't ever happen but returning null at least matches the current behavior and avoids throwing an exception if the Optional is empty -- 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