humkum commented on issue #9056: URL: https://github.com/apache/rocketmq/issues/9056#issuecomment-2548295536
> [TIMEOUT_CLEAN_QUEUE]broker busy, start flow control for a while, period in queue: 200ms, size of queue: 9 这个队列长度才是9 并且我看了我们线上日志队列长度都很小 基本都是个位数 都是那些方面的原因 会引发这个问题啊 麻烦提供一些 方向 有很多可能的原因： pagecache 同步回收、CPU load 高、如果是同步刷盘，磁盘故障、发送大消息，导致写入耗时变高等都可能导致这个异常 -- 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
