qianye1001 commented on PR #8971: URL: https://github.com/apache/rocketmq/pull/8971#issuecomment-2492732043
> > it is used to make sure any proxy can receive heartbeat request before receive send or pull request when some proxy services share LB > > Can you give me an example? you can see how GO_AWAY works in remoting protocol to make proxy shutdown gracefully [https://github.com/apache/rocketmq/issues/8599](https://github.com/apache/rocketmq/issues/8599) when client receive GO_AWAY from proxy, client will reconnect proxy and send heartbeat first. -- 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: commits-unsubscr...@rocketmq.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org