Github user GJL commented on a diff in the pull request:
https://github.com/apache/flink/pull/4987#discussion_r155802027
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/metrics/MetricRegistry.java
---
@@ -27,8 +27,6 @@
/**
* Interface for a metric registry.
-
- LOG.debug("Started MetricQueryService under
{}.", metricQueryServicePath);
--- End diff --
beautiful---
