stanislavkozlovski commented on code in PR #15186: URL: https://github.com/apache/kafka/pull/15186#discussion_r1458752762
########## clients/src/main/java/org/apache/kafka/clients/consumer/internals/AbstractFetch.java: ########## @@ -376,25 +376,21 @@ protected Map<Node, FetchSessionHandler.FetchRequestData> prepareCloseFetchSessi final Cluster cluster = metadata.fetch(); Map<Node, FetchSessionHandler.Builder> fetchable = new HashMap<>(); - try { - sessionHandlers.forEach((fetchTargetNodeId, sessionHandler) -> { - // set the session handler to notify close. This will set the next metadata request to send close message. - sessionHandler.notifyClose(); + sessionHandlers.forEach((fetchTargetNodeId, sessionHandler) -> { Review Comment: Don't we remove the map and that eventually leads to their GC, or does something else hold a reference? -- 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