[ONOS-4127] Backup metric service to ganglia monitoring server
- Initial implementation of metric service reporter
- Unit test for metric service reporter
- Bump up metric lib from 3.1.0 to 3.1.2
Change-Id: Ia178df759d671dfc15cffaacb09d5279ad3d9ad8
diff --git a/utils/misc/src/main/java/org/onlab/metrics/MetricsManager.java b/utils/misc/src/main/java/org/onlab/metrics/MetricsManager.java
index 6c9314a..64bf9ee 100644
--- a/utils/misc/src/main/java/org/onlab/metrics/MetricsManager.java
+++ b/utils/misc/src/main/java/org/onlab/metrics/MetricsManager.java
@@ -102,6 +102,16 @@
}
/**
+ * Fetches existing metric registry.
+ *
+ * @return metric registry
+ */
+ @Override
+ public MetricRegistry getMetricRegistry() {
+ return metricsRegistry;
+ }
+
+ /**
* Generates a name for a Metric from its component and feature.
*
* @param component component the metric is defined in