X-LightYear opened a new pull request, #4993:
URL: https://github.com/apache/rocketmq-dashboard/pull/4993

   ## Summary
   
   - implement Apache instance-scoped cluster discovery in `RealClusterProvider`
   - resolve the selected instance through the existing runtime admin client 
resolver
   - add deterministic regression coverage for selected-instance cluster 
discovery
   
   ## Root cause
   
   `ClusterService.listClusters(instanceId)` delegates to 
`ClusterProvider.discoverClusters(instanceId)`. `RealClusterProvider` inherited 
the default SPI implementation, which returns an empty list for every non-blank 
instance ID.
   
   ## Fix
   
   Use `RuntimeAdminClientResolver` to resolve the selected instance and query 
its broker cluster information, while preserving the existing unscoped 
discovery path.
   
   ## Testing
   
   - 
`RealClusterProviderTest#discoverClustersForSelectedInstanceShouldReturnItsClusters`:
 passed
   - `RealClusterProviderTest,ClusterServiceTest`: 53 passed
   - `mvn -Dmaven.compiler.proc=full -DskipTests package`: passed, Checkstyle 0 
violations
   
   The regression test failed before the fix with an empty cluster list.
   
   Fixes #4992
   


-- 
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]

Reply via email to