RockteMQ-AI commented on issue #2500: URL: https://github.com/apache/rocketmq-dashboard/issues/2500#issuecomment-5367874403
**Issue Evaluation** Category: `bug` | Status: **Confirmed** The reported issue is valid. The backend sentinel value `-1` for unknown consumer lag is rendered as a green positive number in the UI, and groups with unknown lag are incorrectly shown as "running". This is a semantic mismatch between backend data contract and frontend rendering. **Root Cause:** `GroupManagement.tsx` and `consumer.tsx` lack a shared `isLagAvailable` helper; `-1` is treated as a valid backlog value. **Impact:** Operators cannot distinguish between zero lag (healthy) and unknown lag (unreachable/unreported), leading to false-positive health indicators. **Severity:** medium An automated fix proposal can be generated. Reply `/approve` to proceed with PR generation. --- *Automated evaluation by github-manager* -- 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]
