Percentiles (clients 8.2.0-0-ce API)

java.lang.Object

org.apache.kafka.common.metrics.stats.SampledStat

org.apache.kafka.common.metrics.stats.Percentiles

All Implemented Interfaces:: CompoundStat, Measurable, MeasurableStat, MetricValueProvider<Double>, Stat

public class Percentilesextends SampledStat implements CompoundStat

A compound stat that reports one or more percentiles

Nested Class Summary
Nested Classes
Modifier and Type
Class
Description
static enum
Percentiles.BucketSizing

Nested classes/interfaces inherited from interface org.apache.kafka.common.metrics.CompoundStat
CompoundStat.NamedMeasurable
Constructor Summary
Constructors
Constructor
Description
Percentiles(int sizeInBytes, double min, double max, Percentiles.BucketSizing bucketing, Percentile... percentiles)

Percentiles(int sizeInBytes, double max, Percentiles.BucketSizing bucketing, Percentile... percentiles)
Method Summary
Modifier and Type
Method
Description
double
combine(List<org.apache.kafka.common.metrics.stats.SampledStat.Sample> samples, MetricConfig config, long now)

List<CompoundStat.NamedMeasurable>
stats()

double
value(MetricConfig config, long now, double quantile)

Methods inherited from class org.apache.kafka.common.metrics.stats.SampledStat
current, measure, oldest, record, toString
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.apache.kafka.common.metrics.Measurable
value
Methods inherited from interface org.apache.kafka.common.metrics.Stat
record

Constructor Details
- Percentiles
  public Percentiles(int sizeInBytes, double max, Percentiles.BucketSizing bucketing, Percentile... percentiles)
- Percentiles
  public Percentiles(int sizeInBytes, double min, double max, Percentiles.BucketSizing bucketing, Percentile... percentiles)
Method Details
- stats
  public List<CompoundStat.NamedMeasurable> stats()
  Specified by:
  stats in interface CompoundStat
- value
  public double value(MetricConfig config, long now, double quantile)
- combine
  public double combine(List<org.apache.kafka.common.metrics.stats.SampledStat.Sample> samples, MetricConfig config, long now)
  Specified by:
  combine in class SampledStat