dajac commented on code in PR #15785: URL: https://github.com/apache/kafka/pull/15785#discussion_r1589199642
########## group-coordinator/src/main/java/org/apache/kafka/coordinator/group/GroupMetadataManager.java: ########## @@ -1307,17 +1305,25 @@ private CoordinatorResult<ConsumerGroupHeartbeatResponseData, Record> consumerGr } } - // The subscription metadata is updated in two cases: - // 1) The member has updated its subscriptions; - // 2) The refresh deadline has been reached. + int groupEpoch = group.groupEpoch(); + Map<String, TopicMetadata> subscriptionMetadata = group.subscriptionMetadata(); Map<String, Integer> subscribedTopicNamesMap = group.subscribedTopicNames(); + SubscriptionType subscriptionType = group.subscriptionType(); + if (bumpGroupEpoch || group.hasMetadataExpired(currentTimeMs)) { + // The subscription metadata is updated in two cases: + // 1) The member has updated its subscriptions; + // 2) The refresh deadline has been reached. subscribedTopicNamesMap = group.computeSubscribedTopicNames(member, updatedMember); subscriptionMetadata = group.computeSubscriptionMetadata( subscribedTopicNamesMap, metadataImage.topics(), metadataImage.cluster() ); + subscriptionType = ConsumerGroup.subscriptionType( + subscribedTopicNamesMap, + group.numMembers() Review Comment: I just merged it. -- 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