chia7712 commented on code in PR #20168: URL: https://github.com/apache/kafka/pull/20168#discussion_r2227310093
########## tools/src/main/java/org/apache/kafka/tools/consumer/group/ConsumerGroupCommand.java: ########## @@ -1024,6 +1029,38 @@ private Map<TopicPartition, OffsetAndMetadata> prepareOffsetsToReset(String grou return null; } + private void checkAllTopicPartitionsValid(Collection<TopicPartition> partitionsToReset) { + // check the partitions exist + List<TopicPartition> partitionsNotExistList = filterNonExistentPartitions(partitionsToReset); + if (!partitionsNotExistList.isEmpty()) { + String partitionStr = partitionsNotExistList.stream().map(TopicPartition::toString).collect(Collectors.joining(",")); + throw new UnknownTopicOrPartitionException("The partitions \"" + partitionStr + "\" do not exist"); + } + + // check the partitions have leader + List<TopicPartition> partitionsWithoutLeader = filterNoneLeaderPartitions(partitionsToReset); Review Comment: `filterNoneLeaderPartitions` needs to get fixed since it could return unrelated topic partitions. -- 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