yyqdbngt opened a new pull request, #3118: URL: https://github.com/apache/rocketmq-dashboard/pull/3118
### Summary Guard the connection-test command: - `testConnection` now rejects a null command or a blank/absent `namesrvAddr` with a clear 400 (`namesrvAddr is required`) instead of dereferencing and surfacing an internal error. ### Why The action previously called `command.getNamesrvAddr().trim()` unconditionally, so an empty request (or blank address) produced an NPE-style failure instead of a validation message. ### Testing - `mvn -f server/pom.xml -Dtest=ClusterConnectionServiceTest test` passes: 2/2 (existing suite; behavior unchanged for valid input). -- 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]
