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Litao Deng commented on KAFKA-6477: ----------------------------------- I posted my [PR|[https://github.com/mangobatao/kafka/pull/1]] in my repo, which is based on 0.10.2.1. > Add Support for Quorum-based Producer Acknowledgment > ---------------------------------------------------- > > Key: KAFKA-6477 > URL: https://issues.apache.org/jira/browse/KAFKA-6477 > Project: Kafka > Issue Type: New Feature > Components: controller, producer > Reporter: Litao Deng > Priority: Major > > Hey folks. I would like to add a feature to support the quorum-based > acknowledgment for the producer request. We have been running a modified > version of Kafka on our testing cluster for weeks, the improvement of P999 is > significant with very stable latency. Additionally, I have a proposal to > achieve a similar data durability as with the insync.replicas-based > acknowledgment through LEO-based leader election. > [https://cwiki.apache.org/confluence/display/KAFKA/KIP-250+Add+Support+for+Quorum-based+Producer+Acknowledge] -- This message was sent by Atlassian Jira (v8.3.4#803005)