philipnee commented on code in PR #13380: URL: https://github.com/apache/kafka/pull/13380#discussion_r1133345989
########## clients/src/main/java/org/apache/kafka/clients/consumer/internals/PrototypeAsyncConsumer.java: ########## @@ -306,13 +310,28 @@ public OffsetAndMetadata committed(TopicPartition partition, Duration timeout) { } @Override - public Map<TopicPartition, OffsetAndMetadata> committed(Set<TopicPartition> partitions) { - throw new KafkaException("method not implemented"); + public Map<TopicPartition, OffsetAndMetadata> committed(final Set<TopicPartition> partitions) { + return committed(partitions, Duration.ofMillis(defaultApiTimeoutMs)); } @Override - public Map<TopicPartition, OffsetAndMetadata> committed(Set<TopicPartition> partitions, Duration timeout) { - throw new KafkaException("method not implemented"); + public Map<TopicPartition, OffsetAndMetadata> committed(final Set<TopicPartition> partitions, + final Duration timeout) { + maybeThrowInvalidGroupIdException(); + final OffsetFetchApplicationEvent event = new OffsetFetchApplicationEvent(partitions); + eventHandler.add(event); + try { + return event.complete(Duration.ofMillis(100)); + } catch (ExecutionException | InterruptedException | TimeoutException e) { + throw new KafkaException(e); Review Comment: I actually don't know if this is right. -- 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