crazywen opened a new issue, #857: URL: https://github.com/apache/rocketmq-clients/issues/857
### 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-clients/discussions). - [X] I have searched the [GitHub Issues](https://github.com/apache/rocketmq-clients/issues) and [GitHub Discussions](https://github.com/apache/rocketmq-clients/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. ### Programming Language of the Client Java ### Runtime Platform Environment CentOS Linux 7 (Core) ### RocketMQ Version of the Client/Server server: rocketmq-all-5.1.4 client: 5.0.7 ### Run or Compiler Version java version "1.8.0_251" Java(TM) SE Runtime Environment (build 1.8.0_251-b08) Java HotSpot(TM) 64-Bit Server VM (build 25.251-b08, mixed mode) ### Describe the Bug 在生产运行环境发现应用在正常运行中，各模块与MQ的交互都停止了，mq客户端的相关日志都没有输出，重启应用模块后恢复，查看堆栈发现都卡在 ClientManagerImpl 的 rpcClientTableLock 写锁   ### Steps to Reproduce 当前已知的是，rocketMq 5.X 版本存在暴力探活造成的内存泄漏（https://github.com/apache/rocketmq/issues/8875），进而造成相关网络链接异常，可以导致客户端链接全面卡住 ### What Did You Expect to See? ClientManagerImpl 与 MqBroker的交互不应该被部分异常的网络链接所阻塞 ### What Did You See Instead? 当前应用端受到部分与mqbroker的异常链接清理，全面阻塞了与mqbroker的交互。 ### 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: commits-unsubscr...@rocketmq.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
