askalv opened a new issue, #9056: URL: https://github.com/apache/rocketmq/issues/9056
### Search before creation - [X] I had searched in the [issues](https://github.com/apache/rocketmq/issues) and found no similar issues. ### Documentation Related 4.77版本 现在是系统 偶尔报错error内容： [TIMEOUT_CLEAN_QUEUE]broker busy, start flow control for a while, period in queue: 200ms, size of queue: 9 想着提高MQ内部 发送消息的速度 sendMessageThreadPoolNums 这个参数可以调大么 或者还有什么其他解决方案 ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! -- 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.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
