mxsm opened a new issue, #4808: URL: https://github.com/apache/rocketmq/issues/4808
**BUG REPORT** 1. Please describe the issue you observed: Start Namesrv(Controller as plugin-IP:192.168.3.21), then register broker:  ```shell sh bin/mqadmin getSyncStateSet -a 192.168.3.21:9878 -b mxsm ``` the result is ok. then shutdown broker. and change broker deployed host ip  ```shell sh bin/mqadmin getSyncStateSet -a 192.168.3.21:9878 -b mxsm ```  The result does not correspond to the reality - What is expected to see? - What did you see instead? 2. Please tell us about your environment: environment: develop branch 3. Other information (e.g. detailed explanation, logs, related issues, suggestions on how to fix, etc): -- 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]
