DL1231 opened a new issue, #6792: URL: https://github.com/apache/rocketmq/issues/6792
### 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 Windows10 ### RocketMQ version branch: develop ### JDK Version OpenJDK 1.8 ### Describe the Bug When sending messages synchronously with a relatively large message body and a high likelihood of exceptions, the "send" method may block for a long time on log.warn.  ### Steps to Reproduce 1. Start a producer 1. Produce message synchronously with a relatively large message body ### What Did You Expect to See? The "send" method returns normally. ### What Did You See Instead? The "send" method block for a long time on log.warn. ### 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]
