## Uses of Interface
org.apache.hadoop.metrics2.MetricsSource

Packages that use MetricsSource
org.apache.hadoop.ipc.metrics
org.apache.hadoop.mapred: A software framework for easily writing applications which process vast amounts of data (multi-terabyte data-sets) parallelly on large clusters (thousands of nodes) built of commodity hardware in a reliable, fault-tolerant manner.
org.apache.hadoop.metrics2: Metrics 2.0
org.apache.hadoop.metrics2.impl
org.apache.hadoop.metrics2.lib
org.apache.hadoop.metrics2.source

Uses of MetricsSource in org.apache.hadoop.ipc.metrics

Classes in org.apache.hadoop.ipc.metrics that implement MetricsSource
`class` `RpcInstrumentation` The RPC metrics instrumentation
`static class` `RpcInstrumentation.Detailed` Use a separate source for detailed (per call) RPC metrics for easy and efficient filtering

Methods in org.apache.hadoop.ipc.metrics that return MetricsSource
`MetricsSource` `RpcInstrumentation.detailed()`

Uses of MetricsSource in org.apache.hadoop.mapred

Classes in org.apache.hadoop.mapred that implement MetricsSource
`class` `TaskTrackerMetricsSource` Instrumentation for metrics v2

Uses of MetricsSource in org.apache.hadoop.metrics2

Methods in org.apache.hadoop.metrics2 with type parameters of type MetricsSource

`

`<T extends MetricsSource> T`

`

`MetricsSystem.register(String name, String desc, T source)`
Register a metrics source

Uses of MetricsSource in org.apache.hadoop.metrics2.impl

Methods in org.apache.hadoop.metrics2.impl with type parameters of type MetricsSource

`

`<T extends MetricsSource> T`

`

`MetricsSystemImpl.register(String name, String desc, T source)`

Uses of MetricsSource in org.apache.hadoop.metrics2.lib

Classes in org.apache.hadoop.metrics2.lib that implement MetricsSource
`class` `AbstractMetricsSource` A convenient base class for writing metrics sources

Methods in org.apache.hadoop.metrics2.lib with type parameters of type MetricsSource

`

`<T extends MetricsSource> T`

`

`DefaultMetricsSystem.register(String name, String desc, T source)`

`static

`<T extends MetricsSource> T`

`

`DefaultMetricsSystem.registerSource(String name, String desc, T source)`
Common static method to register a source

Uses of MetricsSource in org.apache.hadoop.metrics2.source

Classes in org.apache.hadoop.metrics2.source that implement MetricsSource
`class` `JvmMetricsSource`

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