org.apache.hadoop.hbase.metrics.impl

类 HBaseMetrics2HadoopMetricsAdapter

java.lang.Object

org.apache.hadoop.hbase.metrics.impl.HBaseMetrics2HadoopMetricsAdapter

@InterfaceAudience.Private
public class HBaseMetrics2HadoopMetricsAdapter
extends Object

This is the adapter from "HBase Metrics Framework", implemented in hbase-metrics-api and hbase-metrics modules to the Hadoop Metrics2 framework. This adapter is not a metric source, but a helper to be able to collect all of the Metric's in the MetricRegistry using the MetricsCollector and MetricsRecordBuilder. Some of the code is forked from https://github.com/joshelser/dropwizard-hadoop-metrics2.

构造器概要

构造器

构造器和说明
HBaseMetrics2HadoopMetricsAdapter()

方法概要

限定符和类型	方法和说明
void	snapshotAllMetrics(MetricRegistry metricRegistry, MetricsCollector collector) Iterates over the MetricRegistry and adds them to the collector.
void	snapshotAllMetrics(MetricRegistry metricRegistry, MetricsRecordBuilder builder) Iterates over the MetricRegistry and adds them to the builder.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

HBaseMetrics2HadoopMetricsAdapter

public HBaseMetrics2HadoopMetricsAdapter()

方法详细资料

snapshotAllMetrics

public void snapshotAllMetrics(MetricRegistry metricRegistry,
                               MetricsCollector collector)

Iterates over the MetricRegistry and adds them to the collector.

参数:

collector - A metrics collector

snapshotAllMetrics

public void snapshotAllMetrics(MetricRegistry metricRegistry,
                               MetricsRecordBuilder builder)

Iterates over the MetricRegistry and adds them to the builder.

参数:

builder - A record builder