| Package | Description | 
|---|---|
| org.apache.hadoop.hbase.metrics | Metrics API for HBase. | 
| org.apache.hadoop.hbase.metrics.impl | Implementation of the HBase Metrics framework. | 
| org.apache.hadoop.hbase.procedure2 | |
| org.apache.hadoop.metrics2.lib | 
| Modifier and Type | Field and Description | 
|---|---|
| private Histogram | OperationMetrics. timeHisto | 
| Modifier and Type | Method and Description | 
|---|---|
| Histogram | Timer. getHistogram() | 
| Histogram | OperationMetrics. getTimeHisto() | 
| Histogram | MetricRegistry. histogram(String name)Get or construct a  Histogramused to measure a distribution of values. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | HistogramImplCustom histogram implementation based on FastLongHistogram. | 
| Modifier and Type | Method and Description | 
|---|---|
| protected Histogram | MetricRegistryImpl. createHistogram() | 
| Histogram | MetricRegistryImpl. histogram(String name) | 
| Modifier and Type | Method and Description | 
|---|---|
| private void | HBaseMetrics2HadoopMetricsAdapter. addHistogram(String name,
            Histogram histogram,
            org.apache.hadoop.metrics2.MetricsRecordBuilder builder)Add Histogram value-distribution data to a Hadoop-Metrics2 record building. | 
| Modifier and Type | Method and Description | 
|---|---|
| Histogram | ProcedureMetrics. getTimeHisto() | 
| Modifier and Type | Method and Description | 
|---|---|
| static void | MutableHistogram. snapshot(String name,
        String desc,
        Histogram histogram,
        org.apache.hadoop.metrics2.MetricsRecordBuilder metricsRecordBuilder,
        boolean all) | 
| protected static void | MutableHistogram. updateSnapshotMetrics(String name,
                     String desc,
                     Histogram histogram,
                     Snapshot snapshot,
                     org.apache.hadoop.metrics2.MetricsRecordBuilder metricsRecordBuilder) | 
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