nileshkumar3 opened a new pull request, #22278: URL: https://github.com/apache/kafka/pull/22278
We were partial-acking the same assignment over and over because maybeReconcile(false) runs on every network poll. If some topic IDs still could not be resolved but the rest matched what we already had, we’d flip to ACKNOWLEDGING each time for no real change. Now we only take that partial-ack shortcut when maybeReconcile(true) runs (the normal consumer poll() path). Background poll can still reconcile when it’s safe, but it won’t keep acking the same partial snapshot. Tests updated + a small regression test for the “many maybeReconcile(false) in a row” case. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
