io.greptime.common.util

Class MetricReporter

java.lang.Object

io.greptime.common.util.MetricReporter

public class MetricReporter
extends Object

A reporter which outputs metrics to a PrintStream, like System.out.

Fork form ConsoleReporter

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MetricReporter.Builder A builder for MetricReporter instances.

Method Summary

Modifier and Type	Method and Description
static MetricReporter.Builder	forRegistry(com.codahale.metrics.MetricRegistry registry) Returns a new MetricReporter.Builder for MetricReporter.
void	report() Report the current values of all metrics in the registry.
void	report(SortedMap<String,com.codahale.metrics.Gauge> gauges, SortedMap<String,com.codahale.metrics.Counter> counters, SortedMap<String,com.codahale.metrics.Histogram> histograms, SortedMap<String,com.codahale.metrics.Meter> meters, SortedMap<String,com.codahale.metrics.Timer> timers)

Methods inherited from class java.lang.Object

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

Method Detail

forRegistry

public static MetricReporter.Builder forRegistry(com.codahale.metrics.MetricRegistry registry)

Returns a new MetricReporter.Builder for MetricReporter.

Parameters:

registry - the registry to report

Returns:

a MetricReporter.Builder instance for a MetricReporter

report

public void report()

Report the current values of all metrics in the registry.

report

public void report(SortedMap<String,com.codahale.metrics.Gauge> gauges,
                   SortedMap<String,com.codahale.metrics.Counter> counters,
                   SortedMap<String,com.codahale.metrics.Histogram> histograms,
                   SortedMap<String,com.codahale.metrics.Meter> meters,
                   SortedMap<String,com.codahale.metrics.Timer> timers)