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Packages that use org.apache.hadoop.metrics2.lib | |
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org.apache.hadoop.ipc.metrics | |
org.apache.hadoop.metrics2.lib |
Classes in org.apache.hadoop.metrics2.lib used by org.apache.hadoop.ipc.metrics | |
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AbstractMetricsSource
A convenient base class for writing metrics sources |
Classes in org.apache.hadoop.metrics2.lib used by org.apache.hadoop.metrics2.lib | |
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DefaultMetricsSystem
The default metrics system singleton |
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MetricMutable
The mutable metric interface |
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MetricMutableCounter
The mutable counter (monotonically increasing) metric interface |
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MetricMutableCounterInt
A mutable int counter for implementing metrics sources |
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MetricMutableCounterLong
A mutable long counter |
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MetricMutableFactory
Factory class for mutable metrics |
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MetricMutableGauge
The mutable gauge metric interface |
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MetricMutableGaugeInt
A mutable int gauge |
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MetricMutableGaugeLong
A mutable long gauge |
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MetricMutableStat
A mutable metric with stats Useful for keep throughput/latency stats. |
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MetricsRegistry
An optional metrics registry class for creating and maintaining a collection of MetricsMutables, making writing metrics source easier. |
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