elephone-184 opened a new pull request, #3312: URL: https://github.com/apache/rocketmq-dashboard/pull/3312
## Summary - Add `MessageTraceWaterfallReport` and span topological modeling to correlate raw Pub/Sub traces into end-to-end execution stages (Producer Send RTT, Broker Storage Queue, Consumer Execution). - Implement `MessageTraceWaterfallService` and `MessageTraceWaterfallController` with `@Permission` access control. - Add frontend React MUI `MessageTraceWaterfallModal` with relative latency percentage bars and bottleneck stage highlighting. - Add comprehensive `MessageTraceWaterfallControllerTest` and `MessageTraceWaterfallServiceImplTest` covering happy path and edge cases. ## Test plan - [x] Run controller unit tests to verify REST endpoint `/messageTrace/waterfall.query`. - [x] Run service implementation tests to verify topological span correlation and bottleneck detection. - [x] Verify frontend modal dialog rendering with stage latency breakdown. -- 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]
