Chirag Wadhwa 43a25043dd KAFKA-19567: Added the check for underlying partition being the leader in delayedShareFetch tryComplete method (#20280) ... In the current implementation, some delayed share fetch operations get trapped in the delayed share fetch purgatory when the partition leaderships change during share consumption. This is because there is no check in code to make sure the current broker is still the partition leader corresponding to the share partitions. So, when leadership changes, the share partitions cannot be acquired, because they have already been fenced, and tryComplete returns false. Although the operatio does get completed when the timer expires for it, but it is too late by then, and the operation get stuck in the watchers list waiting for it to get purged when estimated operations increase to more than 1000. This Pr resolves this by adding the required check so that if partition leadership changes, then the delayed share fetches waiting on it gets completed instantaneously. Reviewers: Apoorv Mittal <apoorvmittal10@gmail.com>, Andrew Schofield <aschofield@confluent.io>		2025-08-10 10:14:58 +01:00
..
src	KAFKA-19567: Added the check for underlying partition being the leader in delayedShareFetch tryComplete method (#20280)	2025-08-10 10:14:58 +01:00
.gitignore	KAFKA-4848: Fix retryWithBackoff deadlock issue	2017-03-20 21:56:15 -07:00