roadToit opened a new issue, #14013: URL: https://github.com/apache/dubbo/issues/14013
### Pre-check - [X] I am sure that all the content I provide is in English. ### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) and found no similar issues. ### Apache Dubbo Component Java SDK (apache/dubbo) ### Dubbo Version Dubbo 3.1.11 Dubbo 2.6.12 OpenJdk 11 Linux ### Steps to reproduce this issue 1、空dubbo接口（里面无任何逻辑） 2、dubbo接口返回一个pojo对象 3、dubbo接口返回pojo的list 分别基于dubbo2和dubbo3对以上三种接口进行压测， 压测结果： 1、基于dubbo3的接口比基于dubbo2的接口的QPS下降了相当数值； 2、基于dubbo3的接口比基于dubbo2的接口RT（Max/TP9999/TP999/TP99/avg）都有不同程度的上升，接口变慢了。 基于上面的压测结果，请问还有必要进行dubbo2到dubbo3的升级吗 ### What you expected to happen 期望dubbo3的QPS和RT相较于dubbo2能够有提升，但是压测结果并不是这样，很困惑 ### Anything else _No response_ ### Are you willing to submit a pull request to fix on your own? - [ ] Yes I am willing to submit a pull request on my own! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
