org.apache.hudi.metrics.datadog

Class DatadogReporter

java.lang.Object

com.codahale.metrics.ScheduledReporter

org.apache.hudi.metrics.datadog.DatadogReporter

All Implemented Interfaces:

com.codahale.metrics.Reporter, Closeable, AutoCloseable

public class DatadogReporter
extends com.codahale.metrics.ScheduledReporter

A reporter which publishes metric values to Datadog API.

Responsible for collecting and composing metrics payload.

Internally use DatadogHttpClient to interact with Datadog APIs.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DatadogReporter(com.codahale.metrics.MetricRegistry registry, DatadogHttpClient client, String prefix, Option<String> host, Option<List<String>> tags, com.codahale.metrics.MetricFilter filter, TimeUnit rateUnit, TimeUnit durationUnit)

Method Summary

Modifier and Type	Method and Description
protected String	prefix(String... components)
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)
void	stop()

Methods inherited from class com.codahale.metrics.ScheduledReporter

close, convertDuration, convertRate, getDisabledMetricAttributes, getDurationUnit, getRateUnit, isShutdownExecutorOnStop, report, start, start

Methods inherited from class java.lang.Object

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

Constructor Detail

DatadogReporter

protected DatadogReporter(com.codahale.metrics.MetricRegistry registry,
                          DatadogHttpClient client,
                          String prefix,
                          Option<String> host,
                          Option<List<String>> tags,
                          com.codahale.metrics.MetricFilter filter,
                          TimeUnit rateUnit,
                          TimeUnit durationUnit)

Method Detail

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)

Specified by:

report in class com.codahale.metrics.ScheduledReporter

prefix

protected String prefix(String... components)

stop

public void stop()

Overrides:

stop in class com.codahale.metrics.ScheduledReporter