divijvaidya commented on code in PR #12590: URL: https://github.com/apache/kafka/pull/12590#discussion_r1057741251
########## clients/src/main/java/org/apache/kafka/clients/consumer/internals/Fetcher.java: ########## @@ -1933,11 +1941,79 @@ private Map<String, String> topicPartitionTags(TopicPartition tp) { } } + // Visible for testing + void maybeCloseFetchSessions(final Timer timer) { + final Cluster cluster = metadata.fetch(); + final List<RequestFuture<ClientResponse>> requestFutures = new ArrayList<>(); + for (final Map.Entry<Integer, FetchSessionHandler> entry : sessionHandlers.entrySet()) { Review Comment: I have changed the iteration here to use `foreach` -- 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