Github user ex00 commented on a diff in the pull request:
https://github.com/apache/flink/pull/2517#discussion_r80499420
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/metrics/MetricRegistry.java
---
@@ -219,9 +249,16 @@ public ScopeFormats getScopeFormats() {
public void register(Metric metric, String metricName, MetricGroup
group) {
--- End diff --
In this case I get error in the compile for extending class of
MetricRegistry.
For example
org.apache.flink.runtime.metrics.groups.TaskMetricGroupTest.CountingMetricRegistry#register(Metric
, String , MetricGroup) and
org.apache.flink.runtime.metrics.groups.MetricGroupTest.ExceptionOnRegisterRegistry#register(Metric
, String , MetricGroup)
Cause by: method does not override or implement a method from a supertype
It is simple tests classes, I can change methods signature in their. But
will not be any problems in future because of this change in MetricRegistry?
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