Package de.cuioss.benchmarking.common.jfr

Class OperationStatisticsEvent

java.lang.Object

jdk.internal.event.Event

jdk.jfr.Event

de.cuioss.benchmarking.common.jfr.OperationStatisticsEvent

public class OperationStatisticsEvent
extends Event

Periodic JFR event that captures operation statistics over time windows. This event is emitted periodically to track variance and performance trends.

Field Summary

Fields

Modifier and Type	Field	Description
String	benchmarkName
double	cacheHitRate
double	coefficientOfVariation
int	concurrentThreads
long	errorCount
long	maxLatency
long	meanLatency
String	operationType
long	p50Latency
long	p95Latency
long	p99Latency
long	sampleCount
long	standardDeviation
long	successCount
double	variance

Constructor Summary

Constructors

Constructor	Description
OperationStatisticsEvent()

Method Summary

Methods inherited from class jdk.jfr.Event

begin, commit, end, isEnabled, set, shouldCommit

Methods inherited from class java.lang.Object

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

Field Details

benchmarkName

public String benchmarkName

operationType

public String operationType

sampleCount

public long sampleCount

successCount

public long successCount

errorCount

public long errorCount

meanLatency

public long meanLatency

p50Latency

public long p50Latency

p95Latency

public long p95Latency

p99Latency

public long p99Latency

maxLatency

public long maxLatency

standardDeviation

public long standardDeviation

variance

public double variance

coefficientOfVariation

public double coefficientOfVariation

concurrentThreads

public int concurrentThreads

cacheHitRate

public double cacheHitRate

Constructor Details

OperationStatisticsEvent

public OperationStatisticsEvent()