alluxio.metrics.source

Interface Source

All Known Implementing Classes:

JvmSource

public interface Source

Source is where the metrics generated. It uses a MetricRegistry to register the metrics for monitoring.

Method Summary

Modifier and Type	Method and Description
com.codahale.metrics.MetricRegistry	getMetricRegistry() Gets the instance of the MetricRegistry.
String	getName() Gets the name of the Source.

Method Detail

getName

String getName()

Gets the name of the Source.

Returns:

the name of the Source

getMetricRegistry

com.codahale.metrics.MetricRegistry getMetricRegistry()

Gets the instance of the MetricRegistry. A MetricRegistry is used to register the metrics, and is passed to a Sink so that the sink knows which metrics to report.

Returns:

the instance of the MetricRegistry