infraio commented on a change in pull request #2469:
URL: https://github.com/apache/hbase/pull/2469#discussion_r496678918
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File path:
hbase-procedure/src/main/java/org/apache/hadoop/hbase/procedure2/Procedure.java
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@@ -439,6 +439,10 @@ protected void updateMetricsOnFinish(TEnvironment env,
long runtime, boolean suc
if (timeHisto != null) {
timeHisto.update(runtime);
}
+ Histogram timeHistoOnMasterUI = metrics.getTimeHistoOnMasterUI();
Review comment:
You can use "instance of" and cast to OperationMetricsForMasterUI. Then
no need to add the method to interface?
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