yyqdbngt opened a new pull request, #3441: URL: https://github.com/apache/rocketmq-dashboard/pull/3441
### Summary `ApacheRocketMqDlqMetricsCollector` emits `dlq.message.count` samples per DLQ group, skipping blank names and clamping negative counts. The suite covered available/unavailable samples, provider failure and vendor gating only. ### Changes - `metricKeys` declares `dlq.message.count` - Groups with `null` or blank names are skipped entirely - Negative broker message counts clamp to a zero-valued available sample ### Testing `mvn test -Dtest=ApacheRocketMqDlqMetricsCollectorTest` passes: 7 tests, 0 failures (up from 4). -- 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]
