GitHub user fuyou001 added a comment to the discussion: 事务消息回查相关疑问
基本不会发生你说的情况。因为sdk发消息时,消息只会发到其中一个broker节点,但在极端场景下,可能同一个消息会发到多个Broker节点上,但在回查事务时,只要应用做好事务回查的幂等逻辑,也不会影响逻辑的正确性。 GitHub link: https://github.com/apache/rocketmq/discussions/7350#discussioncomment-6996216 ---- This is an automatically sent email for dev@rocketmq.apache.org. To unsubscribe, please send an email to: dev-unsubscr...@rocketmq.apache.org