zhiliatom opened a new issue, #8264: URL: https://github.com/apache/rocketmq/issues/8264
### Before Creating the Enhancement Request - [X] I have confirmed that this should be classified as an enhancement rather than a bug/feature. ### Summary 1. execute `sh mqadmin getbrokerconfig` will dispaly noting 2. execute `sh mqadmin getbrokerconfig -n localhost:9876` will display nothing ### Motivation 1. All command exactly need to specify a nameserver. So I think -n is necessary. 2. when execute `getbrokerconfig`, -c or -b is needed, but now there will display nothing. ### Describe the Solution You'd Like 1. Ask user to set nameserver when execute all command 2. When execute `getbrokerconfig`, must specify -b or -c <img width="832" alt="image" src="https://github.com/apache/rocketmq/assets/87265072/8d688116-70fb-46f9-a89f-a5071dc1ea36";> ### Describe Alternatives You've Considered none ### 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
