A B C D E F G H I L M N O P Q R S T U V W

A

AbstractMetricsExport - Class in org.apache.dubbo.metrics.report

Store public information such as application

AbstractMetricsExport(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.report.AbstractMetricsExport

AbstractMetricsKeyListener - Class in org.apache.dubbo.metrics.listener

According to the event template of MetricsEventBus, build a consistent static method for general and custom monitoring consume methods

AbstractMetricsKeyListener(MetricsKey) - Constructor for class org.apache.dubbo.metrics.listener.AbstractMetricsKeyListener

AbstractMetricsListener<E extends MetricsEvent> - Class in org.apache.dubbo.metrics.listener

AbstractMetricsListener() - Constructor for class org.apache.dubbo.metrics.listener.AbstractMetricsListener

AbstractMetricsReporterFactory - Class in org.apache.dubbo.metrics.report

AbstractMetricsReporterFactory.

AbstractMetricsReporterFactory(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.report.AbstractMetricsReporterFactory

add(double) - Method in class org.apache.dubbo.metrics.aggregate.DubboAbstractTDigest

Adds a sample to a histogram.

add(TDigest) - Method in class org.apache.dubbo.metrics.aggregate.DubboAbstractTDigest

add(double, int) - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

add(List<? extends TDigest>) - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

add(double) - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator

add(double) - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotObservation

add(double) - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowQuantile

addApplication(String) - Method in interface org.apache.dubbo.metrics.collector.stat.MetricsStatHandler

addApplicationRt(String, Long) - Method in interface org.apache.dubbo.metrics.collector.ApplicationMetricsCollector

addApplicationRt(String, Long) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

addListener(MetricsListener<?>) - Method in interface org.apache.dubbo.metrics.event.MetricsEventMulticaster

addListener(MetricsListener<?>) - Method in class org.apache.dubbo.metrics.event.SimpleMetricsEventMulticaster

addMethodRt(Invocation, String, Long) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

addMethodRt(Invocation, String, Long) - Method in interface org.apache.dubbo.metrics.collector.MethodMetricsCollector

addServiceRt(String, String, Long) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

addServiceRt(Invocation, String, Long) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

addServiceRt(String, String, Long) - Method in interface org.apache.dubbo.metrics.collector.ServiceMetricsCollector

addServiceRt(Invocation, String, Long) - Method in interface org.apache.dubbo.metrics.collector.ServiceMetricsCollector

after(MetricsEvent, Object) - Static method in class org.apache.dubbo.metrics.event.MetricsEventBus

ApplicationMetric - Class in org.apache.dubbo.metrics.model

ApplicationMetric(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.model.ApplicationMetric

ApplicationMetricsCollector<E extends TimeCounterEvent> - Interface in org.apache.dubbo.metrics.collector

Application-level collector.

ApplicationStatComposite - Class in org.apache.dubbo.metrics.data

Application-level data container, for the initialized MetricsKey, different from the null value of the Map type (the key is not displayed when there is no data), the key is displayed and the initial data is 0 value of the AtomicLong type

ApplicationStatComposite(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.data.ApplicationStatComposite

applicationTags(ApplicationModel) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

applicationTags(ApplicationModel, Map<String, String>) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

apply(T, U, K) - Method in interface org.apache.dubbo.metrics.model.key.MetricsCat.TpFunction

applyAsDouble() - Method in class org.apache.dubbo.metrics.model.sample.GaugeMetricSample

applyAsLong() - Method in class org.apache.dubbo.metrics.model.sample.GaugeMetricSample

appName() - Method in class org.apache.dubbo.metrics.event.MetricsEvent

asBytes(ByteBuffer) - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

asSmallBytes(ByteBuffer) - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

AtomicLongContainer - Class in org.apache.dubbo.metrics.model.container

AtomicLongContainer(MetricsKeyWrapper) - Constructor for class org.apache.dubbo.metrics.model.container.AtomicLongContainer

AtomicLongContainer(MetricsKeyWrapper, BiConsumer<Long, AtomicLong>) - Constructor for class org.apache.dubbo.metrics.model.container.AtomicLongContainer

ATTACHMENT_DIRECTORY_MAP - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

ATTACHMENT_KEY_LAST_NUM_MAP - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

ATTACHMENT_KEY_SERVICE - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

ATTACHMENT_KEY_SIZE - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

B

BaseStatComposite - Class in org.apache.dubbo.metrics.data

As a data aggregator, use internal data containers calculates and classifies the registry data collected by MetricsCollector, and provides an MetricsExport interface for exporting standard output formats.

BaseStatComposite(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.data.BaseStatComposite

before(MetricsEvent) - Static method in class org.apache.dubbo.metrics.event.MetricsEventBus

Applicable to the scene where execution and return are separated, eventSaveRunner saves the event, so that the calculation rt is introverted

bucketLivedMillSeconds() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowCounter

bucketLivedSeconds() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowCounter

byteSize() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

C

calc() - Method in class org.apache.dubbo.metrics.model.TimePair

calcApplicationRt(String, Long) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

calcMethodKeyRt(Invocation, String, Long) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

calcMethodKeyRt(Invocation, String, Long) - Method in class org.apache.dubbo.metrics.data.RtStatComposite

calcServiceKeyRt(String, String, Long) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

calcServiceKeyRt(Invocation, String, Long) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

calcServiceKeyRt(String, Long, Metric) - Method in class org.apache.dubbo.metrics.data.RtStatComposite

calcServiceKeyRt(Invocation, String, Long) - Method in class org.apache.dubbo.metrics.data.RtStatComposite

calSamplesChanged() - Method in interface org.apache.dubbo.metrics.collector.MetricsCollector

Check if samples have been changed.

calSamplesChanged() - Method in class org.apache.dubbo.metrics.data.ApplicationStatComposite

calSamplesChanged() - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

calSamplesChanged() - Method in class org.apache.dubbo.metrics.data.MethodStatComposite

calSamplesChanged() - Method in class org.apache.dubbo.metrics.data.RtStatComposite

calSamplesChanged() - Method in class org.apache.dubbo.metrics.data.ServiceStatComposite

calSamplesChanged() - Method in interface org.apache.dubbo.metrics.report.MetricsExport

Check if samples have been changed.

CategoryOverall - Class in org.apache.dubbo.metrics.model.key

The overall event set, including the event processing functions in three stages

CategoryOverall(MetricsPlaceValue, MetricsCat, MetricsCat, MetricsCat) - Constructor for class org.apache.dubbo.metrics.model.key.CategoryOverall

cdf(double) - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

centroidCount() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

centroids() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

collect() - Method in interface org.apache.dubbo.metrics.collector.MetricsCollector

Collect metrics as MetricSample

CombMetricsCollector<E extends TimeCounterEvent> - Class in org.apache.dubbo.metrics.collector

CombMetricsCollector(BaseStatComposite) - Constructor for class org.apache.dubbo.metrics.collector.CombMetricsCollector

compress() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

Merges any pending inputs and compresses the data down to the public setting.

compression() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

ConfigCenterMetric - Class in org.apache.dubbo.metrics.model

ConfigCenterMetric() - Constructor for class org.apache.dubbo.metrics.model.ConfigCenterMetric

ConfigCenterMetric(String, String, String, String, String) - Constructor for class org.apache.dubbo.metrics.model.ConfigCenterMetric

CounterMetricSample<T extends Number> - Class in org.apache.dubbo.metrics.model.sample

CounterMetricSample(String, String, Map<String, String>, MetricsCategory, T) - Constructor for class org.apache.dubbo.metrics.model.sample.CounterMetricSample

CounterMetricSample(MetricsKeyWrapper, Map<String, String>, MetricsCategory, T) - Constructor for class org.apache.dubbo.metrics.model.sample.CounterMetricSample

createMetricsReporter(URL) - Method in interface org.apache.dubbo.metrics.report.MetricsReporterFactory

Create metrics reporter.

currentPane() - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get the pane at the current timestamp.

currentPane(long) - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get the pane at the specified timestamp in milliseconds.

customAfterPost(Object) - Method in class org.apache.dubbo.metrics.event.MetricsEvent

D

dec(MetricsKey, MetricsPlaceValue, MethodMetricsCollector<TimeCounterEvent>, MetricsEvent) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

Dec method num

decrease(String, Invocation) - Method in interface org.apache.dubbo.metrics.collector.stat.MetricsStatHandler

decrement() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowCounter

decrement(Long) - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowCounter

DEFAULT_EXTENSION_NAME - Static variable in interface org.apache.dubbo.metrics.service.MetricsService

Default MetricsService extension name.

DefaultDubboClientObservationConvention - Class in org.apache.dubbo.metrics.observation

Default implementation of the DubboClientObservationConvention.

DefaultDubboClientObservationConvention() - Constructor for class org.apache.dubbo.metrics.observation.DefaultDubboClientObservationConvention

DefaultDubboServerObservationConvention - Class in org.apache.dubbo.metrics.observation

Default implementation of the DubboServerObservationConvention.

DefaultDubboServerObservationConvention() - Constructor for class org.apache.dubbo.metrics.observation.DefaultDubboServerObservationConvention

DubboAbstractTDigest - Class in org.apache.dubbo.metrics.aggregate

DubboAbstractTDigest() - Constructor for class org.apache.dubbo.metrics.aggregate.DubboAbstractTDigest

DubboClientContext - Class in org.apache.dubbo.metrics.observation

Provider context for RPC.

DubboClientContext(Invoker<?>, Invocation) - Constructor for class org.apache.dubbo.metrics.observation.DubboClientContext

DubboClientObservationConvention - Interface in org.apache.dubbo.metrics.observation

ObservationConvention for a DubboClientContext.

DubboMergingDigest - Class in org.apache.dubbo.metrics.aggregate

Maintains a t-digest by collecting new points in a buffer that is then sorted occasionally and merged into a sorted array that contains previously computed centroids.

DubboMergingDigest(double) - Constructor for class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

Allocates a buffer merging t-digest.

DubboMergingDigest(double, int) - Constructor for class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

If you know the size of the temporary buffer for incoming points, you can use this entry point.

DubboMergingDigest(double, int, int) - Constructor for class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

Fully specified constructor.

DubboMergingDigest.Encoding - Enum in org.apache.dubbo.metrics.aggregate

DubboObservationDocumentation - Enum in org.apache.dubbo.metrics.observation

Documentation of Dubbo observations.

DubboServerContext - Class in org.apache.dubbo.metrics.observation

Consumer context for RPC.

DubboServerContext(Invoker<?>, Invocation) - Constructor for class org.apache.dubbo.metrics.observation.DubboServerContext

DubboServerObservationConvention - Interface in org.apache.dubbo.metrics.observation

ObservationConvention for a DubboServerContext.

E

empty() - Static method in class org.apache.dubbo.metrics.model.TimePair

end() - Method in class org.apache.dubbo.metrics.model.TimePair

equals(Object) - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

equals(Object) - Method in class org.apache.dubbo.metrics.model.ConfigCenterMetric

equals(Object) - Method in class org.apache.dubbo.metrics.model.container.LongContainer

equals(Object) - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

equals(Object) - Method in class org.apache.dubbo.metrics.model.key.MetricsPlaceValue

equals(Object) - Method in class org.apache.dubbo.metrics.model.MethodMetric

equals(Object) - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

equals(Object) - Method in class org.apache.dubbo.metrics.model.ServiceKeyMetric

equals(Object) - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

equals(Object) - Method in class org.apache.dubbo.metrics.model.ThreadPoolRejectMetric

equals(Object) - Method in class org.apache.dubbo.metrics.service.MetricsEntity

error(MetricsEvent) - Static method in class org.apache.dubbo.metrics.event.MetricsEventBus

export(MetricsCategory) - Method in class org.apache.dubbo.metrics.data.ApplicationStatComposite

export(MetricsCategory) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

export(MetricsCategory) - Method in class org.apache.dubbo.metrics.data.MethodStatComposite

export(MetricsCategory) - Method in class org.apache.dubbo.metrics.data.RtStatComposite

export(MetricsCategory) - Method in class org.apache.dubbo.metrics.data.ServiceStatComposite

export(MetricsCategory) - Method in interface org.apache.dubbo.metrics.report.MetricsExport

export all.

export() - Method in interface org.apache.dubbo.metrics.service.MetricsServiceExporter

Exports the MetricsService as a Dubbo service

F

fillZero(Map<?, Map<T, AtomicLong>>) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

Generate a complete indicator item for an interface/method

G

GaugeMetricSample<T> - Class in org.apache.dubbo.metrics.model.sample

GaugeMetricSample.

GaugeMetricSample(MetricsKey, Map<String, String>, MetricsCategory, T, ToDoubleFunction<T>) - Constructor for class org.apache.dubbo.metrics.model.sample.GaugeMetricSample

GaugeMetricSample(MetricsKeyWrapper, Map<String, String>, MetricsCategory, T, ToDoubleFunction<T>) - Constructor for class org.apache.dubbo.metrics.model.sample.GaugeMetricSample

GaugeMetricSample(String, String, Map<String, String>, MetricsCategory, T, ToDoubleFunction<T>) - Constructor for class org.apache.dubbo.metrics.model.sample.GaugeMetricSample

GaugeMetricSample(String, String, Map<String, String>, MetricsCategory, String, T, ToDoubleFunction<T>) - Constructor for class org.apache.dubbo.metrics.model.sample.GaugeMetricSample

get() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator

get() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowCounter

get() - Method in interface org.apache.dubbo.metrics.collector.stat.MetricsStatHandler

getActiveCount() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getAggMetricsKey(Throwable) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

getApplicationModel() - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

getApplicationModel() - Method in class org.apache.dubbo.metrics.report.AbstractMetricsExport

getApplicationName() - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

getApplicationName() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getApplicationName() - Method in class org.apache.dubbo.metrics.model.ThreadPoolRejectMetric

getApplicationNumStats() - Method in class org.apache.dubbo.metrics.data.ApplicationStatComposite

getApplicationStatComposite() - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

getApply() - Method in class org.apache.dubbo.metrics.model.sample.GaugeMetricSample

getAppName() - Method in class org.apache.dubbo.metrics.report.AbstractMetricsExport

getAttachments() - Method in class org.apache.dubbo.metrics.event.MetricsEvent

getAttachmentValue(String) - Method in class org.apache.dubbo.metrics.event.MetricsEvent

getAvg() - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

getBaseUnit() - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

getCategory() - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

getCategory() - Method in class org.apache.dubbo.metrics.service.MetricsEntity

getConsumerFunc() - Method in class org.apache.dubbo.metrics.model.container.LongContainer

getContextualName(DubboClientContext) - Method in class org.apache.dubbo.metrics.observation.DefaultDubboClientObservationConvention

getContextualName(DubboServerContext) - Method in class org.apache.dubbo.metrics.observation.DefaultDubboServerObservationConvention

getCorePoolSize() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getCount() - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

getCount() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotObservation

getDescription() - Method in enum org.apache.dubbo.metrics.model.key.MetricsKey

getDescription() - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

getEndInMs() - Method in class org.apache.dubbo.metrics.aggregate.Pane

Get end timestamp of the pane in milliseconds.

getError() - Method in class org.apache.dubbo.metrics.model.key.CategoryOverall

getEventFunc() - Method in class org.apache.dubbo.metrics.model.key.MetricsCat

getEventMulticaster() - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

getExtraInfo() - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

getFinish() - Method in class org.apache.dubbo.metrics.model.key.CategoryOverall

getGroup() - Method in class org.apache.dubbo.metrics.model.MethodMetric

getGroup(Invocation) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

getInitFunc() - Method in class org.apache.dubbo.metrics.model.container.LongContainer

getInstance() - Static method in class org.apache.dubbo.metrics.observation.DefaultDubboClientObservationConvention

getInstance() - Static method in class org.apache.dubbo.metrics.observation.DefaultDubboServerObservationConvention

getInterfaceName(Invocation) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

getIntervalInMs() - Method in class org.apache.dubbo.metrics.aggregate.Pane

Get the interval of the pane in milliseconds.

getIntervalInMs() - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get total interval of the sliding window in milliseconds.

getInvocation() - Method in class org.apache.dubbo.metrics.observation.DubboClientContext

getInvocation() - Method in class org.apache.dubbo.metrics.observation.DubboServerContext

getInvoker() - Method in class org.apache.dubbo.metrics.observation.DubboClientContext

getInvoker() - Method in class org.apache.dubbo.metrics.observation.DubboServerContext

getLargestPoolSize() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getLevel() - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

getLevel() - Method in class org.apache.dubbo.metrics.model.key.TypeWrapper

getLowCardinalityKeyValues(DubboClientContext) - Method in class org.apache.dubbo.metrics.observation.DefaultDubboClientObservationConvention

getLowCardinalityKeyValues(DubboServerContext) - Method in class org.apache.dubbo.metrics.observation.DefaultDubboServerObservationConvention

getMax() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

getMax() - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

getMax() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotObservation

getMaximumPoolSize() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getMethodName() - Method in class org.apache.dubbo.metrics.model.MethodMetric

getMetricsByCategories(List<MetricsCategory>) - Method in interface org.apache.dubbo.metrics.service.MetricsService

Get metrics by prefixes

getMetricsByCategories(String, List<MetricsCategory>) - Method in interface org.apache.dubbo.metrics.service.MetricsService

Get metrics by interface and prefixes

getMetricsByCategories(String, String, Class<?>[], List<MetricsCategory>) - Method in interface org.apache.dubbo.metrics.service.MetricsService

Get metrics by interface、method and prefixes

getMetricsDispatcher() - Method in class org.apache.dubbo.metrics.event.MetricsEvent

getMetricsKey() - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

getMetricsKey(Throwable) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

getMetricsKeyWrapper() - Method in class org.apache.dubbo.metrics.model.container.LongContainer

getMetricsLevel() - Method in class org.apache.dubbo.metrics.model.key.MetricsPlaceValue

getMin() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

getMin() - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

getMin() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotObservation

getName() - Method in enum org.apache.dubbo.metrics.event.MetricsEvent.Type

getName() - Method in enum org.apache.dubbo.metrics.model.key.MetricsKey

getName() - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

getName() - Method in class org.apache.dubbo.metrics.observation.DefaultDubboClientObservationConvention

getName() - Method in class org.apache.dubbo.metrics.observation.DefaultDubboServerObservationConvention

getName() - Method in class org.apache.dubbo.metrics.service.MetricsEntity

getNameByType(String) - Method in enum org.apache.dubbo.metrics.event.MetricsEvent.Type

getNameByType(String) - Method in enum org.apache.dubbo.metrics.model.key.MetricsKey

getPaneIntervalInMs() - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get pane interval of the sliding window in milliseconds.

getPaneValue(long) - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get statistic value from pane at the specified timestamp.

getPlaceType() - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

getPoolSize() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getPost() - Method in class org.apache.dubbo.metrics.model.key.CategoryOverall

getQueueSize() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getResponse() - Method in interface org.apache.dubbo.metrics.report.MetricsReporter

getResponseWithName(String) - Method in interface org.apache.dubbo.metrics.report.MetricsReporter

getRtStatComposite() - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

getRtStats() - Method in class org.apache.dubbo.metrics.data.RtStatComposite

getSampleType() - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

getScaleFunction() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

getServiceKey() - Method in class org.apache.dubbo.metrics.model.ServiceKeyMetric

getSide() - Method in class org.apache.dubbo.metrics.model.MethodMetric

getSide(Invocation) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

getSlidingWindow() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator

getSource() - Method in class org.apache.dubbo.metrics.event.MetricsEvent

getStartInMs() - Method in class org.apache.dubbo.metrics.aggregate.Pane

Get start timestamp of the pane in milliseconds.

getTags() - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

getTags() - Method in class org.apache.dubbo.metrics.model.ConfigCenterMetric

getTags() - Method in class org.apache.dubbo.metrics.model.MethodMetric

getTags() - Method in interface org.apache.dubbo.metrics.model.Metric

getTags() - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

getTags() - Method in class org.apache.dubbo.metrics.model.ServiceKeyMetric

getTags() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getTags() - Method in class org.apache.dubbo.metrics.model.ThreadPoolRejectMetric

getTags() - Method in class org.apache.dubbo.metrics.service.MetricsEntity

getThreadPoolExecutor() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getThreadPoolName() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

getThreadPoolName() - Method in class org.apache.dubbo.metrics.model.ThreadPoolRejectMetric

getTimePair() - Method in class org.apache.dubbo.metrics.event.TimeCounterEvent

getTotal() - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

getTotal() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotObservation

getType() - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

getType() - Method in class org.apache.dubbo.metrics.model.key.MetricsPlaceValue

getType() - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

getTypeWrapper() - Method in class org.apache.dubbo.metrics.event.MetricsEvent

getValue() - Method in class org.apache.dubbo.metrics.aggregate.Pane

Get the pane statistics value.

getValue() - Method in class org.apache.dubbo.metrics.model.sample.CounterMetricSample

getValue() - Method in class org.apache.dubbo.metrics.model.sample.GaugeMetricSample

getValue() - Method in class org.apache.dubbo.metrics.service.MetricsEntity

getValueSupplier() - Method in class org.apache.dubbo.metrics.model.container.LongContainer

getVersion() - Method in class org.apache.dubbo.metrics.model.MethodMetric

getVersion(Invocation) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

gitTags(Map<String, String>) - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

gitTags(Map<String, String>) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

H

hashCode() - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

hashCode() - Method in class org.apache.dubbo.metrics.model.ConfigCenterMetric

hashCode() - Method in class org.apache.dubbo.metrics.model.container.LongContainer

hashCode() - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

hashCode() - Method in class org.apache.dubbo.metrics.model.key.MetricsPlaceValue

hashCode() - Method in class org.apache.dubbo.metrics.model.MethodMetric

hashCode() - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

hashCode() - Method in class org.apache.dubbo.metrics.model.ServiceKeyMetric

hashCode() - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

hashCode() - Method in class org.apache.dubbo.metrics.model.ThreadPoolRejectMetric

hashCode() - Method in class org.apache.dubbo.metrics.service.MetricsEntity

hostTags(Map<String, String>) - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

hostTags(Map<String, String>) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

I

incrAndAddRt(MetricsKey, MetricsPlaceValue, ServiceMetricsCollector<TimeCounterEvent>, TimeCounterEvent) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

Incr service num&&rt

incrAndAddRt(MetricsKey, MetricsPlaceValue, MethodMetricsCollector<TimeCounterEvent>, TimeCounterEvent) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

Incr method num&&rt

increase(String, Invocation) - Method in interface org.apache.dubbo.metrics.collector.stat.MetricsStatHandler

increment() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowCounter

increment(Long) - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowCounter

increment(MetricsKey) - Method in interface org.apache.dubbo.metrics.collector.ApplicationMetricsCollector

increment(MetricsKey) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

increment(String, MetricsKeyWrapper, int) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

increment(MethodMetric, MetricsKeyWrapper, int) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

increment(MethodMetric, MetricsKeyWrapper, int) - Method in interface org.apache.dubbo.metrics.collector.MethodMetricsCollector

increment(String, MetricsKeyWrapper, int) - Method in interface org.apache.dubbo.metrics.collector.ServiceMetricsCollector

increment(MetricsKey, MetricsPlaceValue, ServiceMetricsCollector<TimeCounterEvent>, MetricsEvent) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

Incr service num

increment(MetricsKey, MetricsPlaceValue, MethodMetricsCollector<TimeCounterEvent>, MetricsEvent) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

Incr method num

incrementApp(MetricsKey, int) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

incrementExtraServiceKey(MetricsKeyWrapper, String, Map<String, String>, int) - Method in class org.apache.dubbo.metrics.data.ServiceStatComposite

incrementMethodKey(MetricsKeyWrapper, MethodMetric, int) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

incrementMethodKey(MetricsKeyWrapper, MethodMetric, int) - Method in class org.apache.dubbo.metrics.data.MethodStatComposite

incrementServiceKey(MetricsKeyWrapper, String, int) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

incrementServiceKey(MetricsKeyWrapper, String, Map<String, String>, int) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

incrementServiceKey(MetricsKeyWrapper, String, int) - Method in class org.apache.dubbo.metrics.data.ServiceStatComposite

incrementSize(MetricsKey, int) - Method in class org.apache.dubbo.metrics.data.ApplicationStatComposite

init(Invocation, MetricsKeyWrapper) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

init(Invocation, MetricsKeyWrapper) - Method in interface org.apache.dubbo.metrics.collector.MethodMetricsCollector

init(List<MetricsKey>) - Method in class org.apache.dubbo.metrics.data.ApplicationStatComposite

init(MetricsPlaceValue...) - Method in class org.apache.dubbo.metrics.data.RtStatComposite

init(MetricsKey, MetricsPlaceValue, MethodMetricsCollector<TimeCounterEvent>, MetricsEvent) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

init() - Method in interface org.apache.dubbo.metrics.report.MetricsReporter

Initialize metrics reporter.

init() - Method in interface org.apache.dubbo.metrics.service.MetricsServiceExporter

Initialize exporter

initMethodKey(MetricsKeyWrapper, Invocation) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

initMethodKey(MetricsKeyWrapper, Invocation) - Method in class org.apache.dubbo.metrics.data.MethodStatComposite

initMetrics(MetricsEvent) - Method in interface org.apache.dubbo.metrics.collector.MetricsCollector

initWrapper(List<MetricsKeyWrapper>) - Method in class org.apache.dubbo.metrics.data.MethodStatComposite

initWrapper(List<MetricsKeyWrapper>) - Method in class org.apache.dubbo.metrics.data.ServiceStatComposite

INVOCATION - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

INVOCATION_METRICS_COUNTER - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

INVOCATION_REQUEST_ERROR - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

INVOCATION_SIDE - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

isAssignableFrom(Object) - Method in class org.apache.dubbo.metrics.event.MetricsEvent

isAssignableFrom(Object) - Method in class org.apache.dubbo.metrics.model.key.TypeWrapper

isAvailable() - Method in class org.apache.dubbo.metrics.event.MetricsEvent

isCollectEnabled() - Method in interface org.apache.dubbo.metrics.collector.MetricsCollector

isKey(MetricsKey, String) - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

isKeyWrapper(MetricsKey, String) - Method in class org.apache.dubbo.metrics.model.container.LongContainer

isPaneDeprecated(Pane<T>) - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Checks if the specified pane is deprecated at the current timestamp.

isPaneDeprecated(long, Pane<T>) - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Checks if the specified pane is deprecated at the specified timestamp.

isRecording() - Method in class org.apache.dubbo.metrics.aggregate.DubboAbstractTDigest

isServiceLevel(ApplicationModel) - Static method in class org.apache.dubbo.metrics.model.MethodMetric

isSupport(MetricsEvent) - Method in class org.apache.dubbo.metrics.listener.AbstractMetricsKeyListener

The MetricsKey type determines whether events are supported

isSupport(MetricsEvent) - Method in class org.apache.dubbo.metrics.listener.AbstractMetricsListener

Whether to support the general determination of event points depends on the event type

isSupport(MetricsEvent) - Method in interface org.apache.dubbo.metrics.listener.MetricsListener

isTimeInWindow(long) - Method in class org.apache.dubbo.metrics.aggregate.Pane

Check whether given timestamp is in current pane.

L

list() - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get valid pane list for entire sliding window at the current time.

list(long) - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get valid pane list for entire sliding window at the specified time.

LongAccumulatorContainer - Class in org.apache.dubbo.metrics.model.container

LongAccumulatorContainer(MetricsKeyWrapper, LongAccumulator) - Constructor for class org.apache.dubbo.metrics.model.container.LongAccumulatorContainer

LongContainer<N extends Number> - Class in org.apache.dubbo.metrics.model.container

Long type data container

LongContainer(MetricsKeyWrapper, Supplier<N>, BiConsumer<Long, N>) - Constructor for class org.apache.dubbo.metrics.model.container.LongContainer

M

METHOD_METRICS - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

MethodMetric - Class in org.apache.dubbo.metrics.model

Metric class for method.

MethodMetric(ApplicationModel, Invocation, boolean) - Constructor for class org.apache.dubbo.metrics.model.MethodMetric

MethodMetricsCollector<E extends TimeCounterEvent> - Interface in org.apache.dubbo.metrics.collector

Method-level metrics collection for rpc invocation scenarios

MethodStatComposite - Class in org.apache.dubbo.metrics.data

Method-level data container, if there is no actual call to the existing call method, the key will not be displayed when exporting (to be optimized)

MethodStatComposite(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.data.MethodStatComposite

methodTags(ApplicationModel, String, String) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

Metric - Interface in org.apache.dubbo.metrics.model

MetricSample - Class in org.apache.dubbo.metrics.model.sample

MetricSample.

MetricSample(String, String, Map<String, String>, MetricSample.Type, MetricsCategory) - Constructor for class org.apache.dubbo.metrics.model.sample.MetricSample

MetricSample(String, String, Map<String, String>, MetricSample.Type, MetricsCategory, String) - Constructor for class org.apache.dubbo.metrics.model.sample.MetricSample

MetricSample.Type - Enum in org.apache.dubbo.metrics.model.sample

MetricsApplicationListener - Class in org.apache.dubbo.metrics.listener

App-level listener type, in most cases, can use the static method to produce an anonymous listener for general monitoring

MetricsApplicationListener(MetricsKey) - Constructor for class org.apache.dubbo.metrics.listener.MetricsApplicationListener

MetricsCat - Class in org.apache.dubbo.metrics.model.key

The behavior wrapper class of MetricsKey, which saves the complete content of the key MetricsPlaceValue, the corresponding collector CombMetricsCollector, and the event listener (generate function) at the key level AbstractMetricsKeyListener

MetricsCat(MetricsKey, BiFunction<MetricsKey, CombMetricsCollector, AbstractMetricsKeyListener>) - Constructor for class org.apache.dubbo.metrics.model.key.MetricsCat

MetricsCat(MetricsKey, MetricsCat.TpFunction<MetricsKey, MetricsPlaceValue, CombMetricsCollector, AbstractMetricsKeyListener>) - Constructor for class org.apache.dubbo.metrics.model.key.MetricsCat

MetricsCat.TpFunction<T,U,K,R> - Interface in org.apache.dubbo.metrics.model.key

MetricsCategory - Enum in org.apache.dubbo.metrics.model

Metric category.

MetricsCollector<E extends TimeCounterEvent> - Interface in org.apache.dubbo.metrics.collector

Metrics Collector.

MetricsConstants - Interface in org.apache.dubbo.metrics

MetricsDispatcher - Class in org.apache.dubbo.metrics.event

Global spi event publisher

MetricsDispatcher(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.event.MetricsDispatcher

MetricsEntity - Class in org.apache.dubbo.metrics.service

Metrics response entity.

MetricsEntity() - Constructor for class org.apache.dubbo.metrics.service.MetricsEntity

MetricsEntity(String, Map<String, String>, MetricsCategory, Object) - Constructor for class org.apache.dubbo.metrics.service.MetricsEntity

MetricsEvent - Class in org.apache.dubbo.metrics.event

BaseMetricsEvent.

MetricsEvent(ApplicationModel, TypeWrapper) - Constructor for class org.apache.dubbo.metrics.event.MetricsEvent

MetricsEvent(ApplicationModel, String, MetricsDispatcher, TypeWrapper) - Constructor for class org.apache.dubbo.metrics.event.MetricsEvent

MetricsEvent.Type - Enum in org.apache.dubbo.metrics.event

MetricsEventBus - Class in org.apache.dubbo.metrics.event

Dispatches events to listeners, and provides ways for listeners to register themselves.

MetricsEventBus() - Constructor for class org.apache.dubbo.metrics.event.MetricsEventBus

MetricsEventMulticaster - Interface in org.apache.dubbo.metrics.event

MetricsExport - Interface in org.apache.dubbo.metrics.report

Metrics data export.

MetricsInitEvent - Class in org.apache.dubbo.metrics.event

MetricsInitEvent(ApplicationModel, TypeWrapper) - Constructor for class org.apache.dubbo.metrics.event.MetricsInitEvent

MetricsKey - Enum in org.apache.dubbo.metrics.model.key

MetricsKeyWrapper - Class in org.apache.dubbo.metrics.model.key

Let MetricsKey output dynamic, custom string content

MetricsKeyWrapper(MetricsKey, MetricsPlaceValue) - Constructor for class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

When the MetricsPlaceType is null, it is equivalent to a single MetricsKey.

MetricsLevel - Enum in org.apache.dubbo.metrics.model.key

MetricsLifeListener<E extends TimeCounterEvent> - Interface in org.apache.dubbo.metrics.listener

Metrics Listener.

MetricsListener<E extends MetricsEvent> - Interface in org.apache.dubbo.metrics.listener

Metrics Listener.

MetricsNeverHappenException - Exception in org.apache.dubbo.metrics.exception

MetricsNeverHappenException(String) - Constructor for exception org.apache.dubbo.metrics.exception.MetricsNeverHappenException

MetricsPlaceValue - Class in org.apache.dubbo.metrics.model.key

The value corresponding to the placeholder in MetricsKey

MetricsReporter - Interface in org.apache.dubbo.metrics.report

Metrics Reporter.

MetricsReporterFactory - Interface in org.apache.dubbo.metrics.report

The factory interface to create the instance of MetricsReporter.

MetricsService - Interface in org.apache.dubbo.metrics.service

Metrics Service.

MetricsServiceExporter - Interface in org.apache.dubbo.metrics.service

The exporter of MetricsService

MetricsServiceListener - Class in org.apache.dubbo.metrics.listener

Service-level listener type, in most cases, can use the static method to produce an anonymous listener for general monitoring.

MetricsServiceListener(MetricsKey) - Constructor for class org.apache.dubbo.metrics.listener.MetricsServiceListener

MetricsStatHandler - Interface in org.apache.dubbo.metrics.collector.stat

MetricsSupport - Class in org.apache.dubbo.metrics.model

MetricsSupport() - Constructor for class org.apache.dubbo.metrics.model.MetricsSupport

N

newEmptyValue(long) - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Create a new statistic value for pane.

newEmptyValue(long) - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotSlidingWindow

O

of(String, MetricsLevel) - Static method in class org.apache.dubbo.metrics.model.key.MetricsPlaceValue

onError(MetricsKey, Consumer<TimeCounterEvent>) - Static method in class org.apache.dubbo.metrics.listener.AbstractMetricsKeyListener

onErrorEventBuild(MetricsKey, MetricsPlaceValue, CombMetricsCollector<?>) - Static method in class org.apache.dubbo.metrics.listener.MetricsApplicationListener

Similar to onFinishEventBuild

onErrorEventBuild(MetricsKey, MetricsPlaceValue, ServiceMetricsCollector<TimeCounterEvent>) - Static method in class org.apache.dubbo.metrics.listener.MetricsServiceListener

onEvent(TimeCounterEvent) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

onEvent(TimeCounterEvent) - Method in class org.apache.dubbo.metrics.listener.AbstractMetricsKeyListener

onEvent(MetricsKey, Consumer<TimeCounterEvent>) - Static method in class org.apache.dubbo.metrics.listener.AbstractMetricsKeyListener

onEvent(E) - Method in class org.apache.dubbo.metrics.listener.AbstractMetricsListener

onEvent(E) - Method in interface org.apache.dubbo.metrics.listener.MetricsListener

notify event.

onEventError(TimeCounterEvent) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

onEventError(E) - Method in interface org.apache.dubbo.metrics.listener.MetricsLifeListener

onEventFinish(TimeCounterEvent) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

onEventFinish(E) - Method in interface org.apache.dubbo.metrics.listener.MetricsLifeListener

onFinish(MetricsKey, Consumer<TimeCounterEvent>) - Static method in class org.apache.dubbo.metrics.listener.AbstractMetricsKeyListener

onFinishEventBuild(MetricsKey, MetricsPlaceValue, CombMetricsCollector<?>) - Static method in class org.apache.dubbo.metrics.listener.MetricsApplicationListener

To end the monitoring normally, in addition to increasing the number of corresponding indicators, use the introspection method to calculate the relevant rt indicators

onFinishEventBuild(MetricsKey, MetricsPlaceValue, ServiceMetricsCollector<TimeCounterEvent>) - Static method in class org.apache.dubbo.metrics.listener.MetricsServiceListener

onPostEventBuild(MetricsKey, CombMetricsCollector<?>) - Static method in class org.apache.dubbo.metrics.listener.MetricsApplicationListener

Perform auto-increment on the monitored key, Can use a custom listener instead of this generic operation

onPostEventBuild(MetricsKey, MetricsPlaceValue, ServiceMetricsCollector<TimeCounterEvent>) - Static method in class org.apache.dubbo.metrics.listener.MetricsServiceListener

org.apache.dubbo.metrics - package org.apache.dubbo.metrics

org.apache.dubbo.metrics.aggregate - package org.apache.dubbo.metrics.aggregate

org.apache.dubbo.metrics.collector - package org.apache.dubbo.metrics.collector

org.apache.dubbo.metrics.collector.stat - package org.apache.dubbo.metrics.collector.stat

org.apache.dubbo.metrics.data - package org.apache.dubbo.metrics.data

org.apache.dubbo.metrics.event - package org.apache.dubbo.metrics.event

org.apache.dubbo.metrics.exception - package org.apache.dubbo.metrics.exception

org.apache.dubbo.metrics.listener - package org.apache.dubbo.metrics.listener

org.apache.dubbo.metrics.model - package org.apache.dubbo.metrics.model

org.apache.dubbo.metrics.model.container - package org.apache.dubbo.metrics.model.container

org.apache.dubbo.metrics.model.key - package org.apache.dubbo.metrics.model.key

org.apache.dubbo.metrics.model.sample - package org.apache.dubbo.metrics.model.sample

org.apache.dubbo.metrics.observation - package org.apache.dubbo.metrics.observation

org.apache.dubbo.metrics.report - package org.apache.dubbo.metrics.report

org.apache.dubbo.metrics.service - package org.apache.dubbo.metrics.service

P

Pane<T> - Class in org.apache.dubbo.metrics.aggregate

The pane represents a window over a period of time.

Pane(long, long, T) - Constructor for class org.apache.dubbo.metrics.aggregate.Pane

post(MetricsEvent, Supplier<T>) - Static method in class org.apache.dubbo.metrics.event.MetricsEventBus

Posts an event to all registered subscribers.

post(MetricsEvent, Supplier<T>, Function<T, Boolean>) - Static method in class org.apache.dubbo.metrics.event.MetricsEventBus

Full lifecycle post, success and failure conditions can be customized

publish(MetricsEvent) - Static method in class org.apache.dubbo.metrics.event.MetricsEventBus

Posts an event to all registered subscribers and only once.

publishErrorEvent(TimeCounterEvent) - Method in interface org.apache.dubbo.metrics.event.MetricsEventMulticaster

publishErrorEvent(TimeCounterEvent) - Method in class org.apache.dubbo.metrics.event.SimpleMetricsEventMulticaster

publishEvent(MetricsEvent) - Method in interface org.apache.dubbo.metrics.event.MetricsEventMulticaster

publishEvent(MetricsEvent) - Method in class org.apache.dubbo.metrics.event.SimpleMetricsEventMulticaster

publishFinishEvent(TimeCounterEvent) - Method in interface org.apache.dubbo.metrics.event.MetricsEventMulticaster

publishFinishEvent(TimeCounterEvent) - Method in class org.apache.dubbo.metrics.event.SimpleMetricsEventMulticaster

putAttachment(String, Object) - Method in class org.apache.dubbo.metrics.event.MetricsEvent

putAttachments(Map<String, String>) - Method in class org.apache.dubbo.metrics.event.MetricsEvent

Q

quantile(double) - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

quantile(double) - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowQuantile

R

recordAllData() - Method in class org.apache.dubbo.metrics.aggregate.DubboAbstractTDigest

Sets up so that all centroids will record all data assigned to them.

recordAllData() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

Turns on internal data recording.

reset() - Method in class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotObservation

resetIfSamplesChanged() - Method in interface org.apache.dubbo.metrics.report.MetricsReporter

RtStatComposite - Class in org.apache.dubbo.metrics.data

The data container of the rt dimension, including application, service, and method levels, if there is no actual call to the existing call method, the key will not be displayed when exporting (to be optimized)

RtStatComposite(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.data.RtStatComposite

S

SampleAggregatedEntry - Class in org.apache.dubbo.metrics.aggregate

SampleAggregatedEntry() - Constructor for class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

SELF_INCREMENT_SIZE - Static variable in interface org.apache.dubbo.metrics.MetricsConstants

ServiceKeyMetric - Class in org.apache.dubbo.metrics.model

Metric class for service.

ServiceKeyMetric(ApplicationModel, String) - Constructor for class org.apache.dubbo.metrics.model.ServiceKeyMetric

ServiceMetricsCollector<E extends TimeCounterEvent> - Interface in org.apache.dubbo.metrics.collector

Service-level collector.

ServiceStatComposite - Class in org.apache.dubbo.metrics.data

Service-level data container, for the initialized MetricsKey, different from the null value of the Map type (the key is not displayed when there is no data), the key is displayed and the initial data is 0 value of the AtomicLong type

ServiceStatComposite(ApplicationModel) - Constructor for class org.apache.dubbo.metrics.data.ServiceStatComposite

serviceTags(ApplicationModel, String, Map<String, String>) - Static method in class org.apache.dubbo.metrics.model.MetricsSupport

setApplicationName(String) - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

setApplicationName(String) - Method in class org.apache.dubbo.metrics.model.ThreadPoolRejectMetric

setAvailable(boolean) - Method in class org.apache.dubbo.metrics.event.MetricsEvent

setAvg(double) - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

setBaseUnit(String) - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

setCategory(MetricsCategory) - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

setCategory(MetricsCategory) - Method in class org.apache.dubbo.metrics.service.MetricsEntity

setCount(Long) - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

setDescription(String) - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

setExtraInfo(Map<String, String>) - Method in class org.apache.dubbo.metrics.model.ApplicationMetric

setExtraServiceKey(MetricsKeyWrapper, String, int, Map<String, String>) - Method in class org.apache.dubbo.metrics.data.ServiceStatComposite

setGroup(String) - Method in class org.apache.dubbo.metrics.model.MethodMetric

setMax(double) - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

setMin(double) - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

setName(String) - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

setName(String) - Method in class org.apache.dubbo.metrics.service.MetricsEntity

setNum(MetricsKeyWrapper, String, int) - Method in class org.apache.dubbo.metrics.collector.CombMetricsCollector

setNum(MetricsKeyWrapper, String, int) - Method in interface org.apache.dubbo.metrics.collector.ServiceMetricsCollector

setPlaceType(MetricsPlaceValue) - Method in class org.apache.dubbo.metrics.model.key.MetricsCat

setSampleType(MetricSample.Type) - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

setScaleFunction(ScaleFunction) - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

setServiceKey(MetricsKeyWrapper, String, int) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

setServiceKey(MetricsKeyWrapper, String, int, Map<String, String>) - Method in class org.apache.dubbo.metrics.data.BaseStatComposite

setServiceKey(MetricsKeyWrapper, String, int) - Method in class org.apache.dubbo.metrics.data.ServiceStatComposite

setSide(String) - Method in class org.apache.dubbo.metrics.model.MethodMetric

setStartInMs(long) - Method in class org.apache.dubbo.metrics.aggregate.Pane

Set the new start timestamp to the pane, for reset the instance.

setTags(Map<String, String>) - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

setTags(Map<String, String>) - Method in class org.apache.dubbo.metrics.service.MetricsEntity

setThreadPoolExecutor(ThreadPoolExecutor) - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

setThreadPoolName(String) - Method in class org.apache.dubbo.metrics.model.ThreadPoolMetric

setThreadPoolName(String) - Method in class org.apache.dubbo.metrics.model.ThreadPoolRejectMetric

setTotal(double) - Method in class org.apache.dubbo.metrics.aggregate.SampleAggregatedEntry

setType(MetricSample.Type) - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

setValue(T) - Method in class org.apache.dubbo.metrics.aggregate.Pane

Set new value to the pane, for reset the instance.

setValue(Object) - Method in class org.apache.dubbo.metrics.service.MetricsEntity

setValueSupplier(Function<Metric, Long>) - Method in class org.apache.dubbo.metrics.model.container.LongContainer

setVersion(String) - Method in class org.apache.dubbo.metrics.model.MethodMetric

SimpleMetricsEventMulticaster - Class in org.apache.dubbo.metrics.event

A simple event publisher that defines lifecycle events and supports rt events

SimpleMetricsEventMulticaster() - Constructor for class org.apache.dubbo.metrics.event.SimpleMetricsEventMulticaster

size() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

SlidingWindow<T> - Class in org.apache.dubbo.metrics.aggregate

SlidingWindow adopts sliding window algorithm for statistics.

smallByteSize() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

SnapshotObservation() - Constructor for class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotObservation

SnapshotSlidingWindow(int, long) - Constructor for class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator.SnapshotSlidingWindow

specifyType(String) - Method in class org.apache.dubbo.metrics.model.container.LongContainer

start() - Static method in class org.apache.dubbo.metrics.model.TimePair

supportsContext(Observation.Context) - Method in interface org.apache.dubbo.metrics.observation.DubboClientObservationConvention

supportsContext(Observation.Context) - Method in interface org.apache.dubbo.metrics.observation.DubboServerObservationConvention

T

targetDesc() - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

targetKey() - Method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

ThreadPoolMetric - Class in org.apache.dubbo.metrics.model

ThreadPoolMetric(String, String, ThreadPoolExecutor) - Constructor for class org.apache.dubbo.metrics.model.ThreadPoolMetric

ThreadPoolRejectMetric - Class in org.apache.dubbo.metrics.model

ThreadPoolRejectMetric(String, String) - Constructor for class org.apache.dubbo.metrics.model.ThreadPoolRejectMetric

TimeCounterEvent - Class in org.apache.dubbo.metrics.event

Mark certain types of events, allow automatic recording of start and end times, and provide time pairs

TimeCounterEvent(ApplicationModel, TypeWrapper) - Constructor for class org.apache.dubbo.metrics.event.TimeCounterEvent

TimeCounterEvent(ApplicationModel, String, MetricsDispatcher, TypeWrapper) - Constructor for class org.apache.dubbo.metrics.event.TimeCounterEvent

TimePair - Class in org.apache.dubbo.metrics.model

TimePair(long) - Constructor for class org.apache.dubbo.metrics.model.TimePair

TimeWindowAggregator - Class in org.apache.dubbo.metrics.aggregate

TimeWindowAggregator(int, int) - Constructor for class org.apache.dubbo.metrics.aggregate.TimeWindowAggregator

TimeWindowAggregator.SnapshotObservation - Class in org.apache.dubbo.metrics.aggregate

TimeWindowAggregator.SnapshotSlidingWindow - Class in org.apache.dubbo.metrics.aggregate

TimeWindowCounter - Class in org.apache.dubbo.metrics.aggregate

Wrapper around Counter like Long and Integer.

TimeWindowCounter(int, long) - Constructor for class org.apache.dubbo.metrics.aggregate.TimeWindowCounter

TimeWindowQuantile - Class in org.apache.dubbo.metrics.aggregate

Wrapper around TDigest.

TimeWindowQuantile(double, int, int) - Constructor for class org.apache.dubbo.metrics.aggregate.TimeWindowQuantile

toMetricsInitEvent(ApplicationModel, Invocation, boolean) - Static method in class org.apache.dubbo.metrics.event.MetricsInitEvent

toString() - Method in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

toString() - Method in class org.apache.dubbo.metrics.event.MetricsEvent

toString() - Method in class org.apache.dubbo.metrics.model.container.LongContainer

toString() - Method in class org.apache.dubbo.metrics.model.MethodMetric

toString() - Method in class org.apache.dubbo.metrics.model.sample.MetricSample

toString() - Method in class org.apache.dubbo.metrics.model.ServiceKeyMetric

tryInvoke(Runnable) - Static method in class org.apache.dubbo.metrics.event.MetricsEventBus

TypeWrapper - Class in org.apache.dubbo.metrics.model.key

TypeWrapper(MetricsLevel, MetricsKey) - Constructor for class org.apache.dubbo.metrics.model.key.TypeWrapper

TypeWrapper(MetricsLevel, MetricsKey, MetricsKey, MetricsKey) - Constructor for class org.apache.dubbo.metrics.model.key.TypeWrapper

U

unexport() - Method in interface org.apache.dubbo.metrics.service.MetricsServiceExporter

Unexports the MetricsService

useAlternatingSort - Variable in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

useTwoLevelCompression - Variable in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

useWeightLimit - Static variable in class org.apache.dubbo.metrics.aggregate.DubboMergingDigest

V

valueOf(String) - Static method in enum org.apache.dubbo.metrics.aggregate.DubboMergingDigest.Encoding

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.dubbo.metrics.event.MetricsEvent.Type

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.dubbo.metrics.model.key.MetricsKey

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.dubbo.metrics.model.key.MetricsLevel

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.dubbo.metrics.model.MetricsCategory

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.dubbo.metrics.model.sample.MetricSample.Type

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.apache.dubbo.metrics.observation.DubboObservationDocumentation

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.apache.dubbo.metrics.aggregate.DubboMergingDigest.Encoding

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get aggregated value list for entire sliding window at the current time.

values(long) - Method in class org.apache.dubbo.metrics.aggregate.SlidingWindow

Get aggregated value list for entire sliding window at the specified time.

values() - Static method in enum org.apache.dubbo.metrics.event.MetricsEvent.Type

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.dubbo.metrics.model.key.MetricsKey

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.dubbo.metrics.model.key.MetricsLevel

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.dubbo.metrics.model.MetricsCategory

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.dubbo.metrics.model.sample.MetricSample.Type

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.apache.dubbo.metrics.observation.DubboObservationDocumentation

Returns an array containing the constants of this enum type, in the order they are declared.

VERSION - Static variable in interface org.apache.dubbo.metrics.service.MetricsService

The contract version of MetricsService, the future update must make sure compatible.

W

wrapper(MetricsKey) - Static method in class org.apache.dubbo.metrics.model.key.MetricsKeyWrapper

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