org.apache.pulsar.common.stats

Class JvmMetrics

java.lang.Object

org.apache.pulsar.common.stats.JvmMetrics

public class JvmMetrics
extends Object

This class is responsible for providing JVM metrics.

Constructor Summary

Constructors

Constructor and Description
JvmMetrics(ScheduledExecutorService executor, String componentName, JvmGCMetricsLogger gcLogger)

Method Summary

Modifier and Type	Method and Description
static JvmMetrics	create(ScheduledExecutorService executor, String componentName, String jvmGCMetricsLoggerClassName)
List<Metrics>	generate()
static long	getJvmDirectMemoryUsed()

Methods inherited from class java.lang.Object

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

Constructor Detail

JvmMetrics

public JvmMetrics(ScheduledExecutorService executor,
                  String componentName,
                  JvmGCMetricsLogger gcLogger)

Method Detail

create

public static JvmMetrics create(ScheduledExecutorService executor,
                                String componentName,
                                String jvmGCMetricsLoggerClassName)

generate

public List<Metrics> generate()

getJvmDirectMemoryUsed

public static long getJvmDirectMemoryUsed()