dingshuangxi888 opened a new issue, #7010: URL: https://github.com/apache/rocketmq/issues/7010
### Before Creating the Bug Report - [X] I found a bug, not just asking a question, which should be created in [GitHub Discussions](https://github.com/apache/rocketmq/discussions). - [X] I have searched the [GitHub Issues](https://github.com/apache/rocketmq/issues) and [GitHub Discussions](https://github.com/apache/rocketmq/discussions) of this repository and believe that this is not a duplicate. - [X] I have confirmed that this bug belongs to the current repository, not other repositories of RocketMQ. ### Runtime platform environment Linux ### RocketMQ version develop branch ### JDK Version 1.8 ### Describe the Bug When detect the version for haproxy, it will return NEEDS_MORE_DATA when the buffer is small. But HandshakeHandler returns directly, causing the request to be discarded  ### Steps to Reproduce 1. The server starts with haproxy; 2. add dubug message before return line. 3. start a large number of clients. ### What Did You Expect to See? When the detection returns NEEDS_MORE_DATA, it will wait for more data to detect again. ### What Did You See Instead? When the detection returns NEEDS_MORE_DATA, it will wait for more data to detect again. ### Additional Context _No response_ -- 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]
