XiaoyiPeng commented on pull request #3509: URL: https://github.com/apache/rocketmq/pull/3509#issuecomment-973709612
> > Do we have existing unit test for this public method `headSlowTimeMills`? > > No, the previous version didn't one. but I test on my IDE, The occurrences of `(sendThreadPoolQueueHeadWaitTimeMills: 0 )`, were significantly less than the previous implementation of method `headSlowTimeMills` , see below:  -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
