GitHub user GenerousMan added a comment to the discussion: 一主两从的部署相较一主一从RT增加百倍
It is possible to encounter the situation you described when there are three replicas, which is caused by this piece of code:  During the first acknowledgement check, the three replicas may not have all been confirmed yet, resulting in entering the next loop. When i=1, the return of the sending result will be delayed by one second. GitHub link: https://github.com/apache/rocketmq/discussions/6839#discussioncomment-6060818 ---- This is an automatically sent email for dev@rocketmq.apache.org. To unsubscribe, please send an email to: dev-unsubscr...@rocketmq.apache.org