mxsm opened a new issue, #6679: URL: https://github.com/apache/rocketmq/issues/6679
### 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. ### Describe the Bug <!-- A clear and concise description of what the bug is. --> When the system time is set back to a previous time, it may cause the notification of client subscription information to Broker, but the message in Broker will not be modified.   ### Steps to Reproduce <!-- If possible, provide a recipe for reproducing the error. --> system time is set back to a previous time ### What Did You Expect to See? <!-- A clear and concise description of what you expected to see. --> Update the changed subscription information ### What Did You See Instead? <!-- A clear and concise description of what you saw instead. --> Maybe not update it ### What Version Are You Using? <!-- (e.g., `v5.0.0`, `f3e113c`, etc) --> develop -- 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]
