Package org.apache.hadoop.hbase.quotas

Class FeedbackAdaptiveRateLimiter.FeedbackAdaptiveRateLimiterFactory

java.lang.Object

org.apache.hadoop.hbase.quotas.FeedbackAdaptiveRateLimiter.FeedbackAdaptiveRateLimiterFactory

Enclosing class:

FeedbackAdaptiveRateLimiter

public static class FeedbackAdaptiveRateLimiter.FeedbackAdaptiveRateLimiterFactory
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private final double	backoffMultiplierDecrement
private final double	backoffMultiplierIncrement
private final double	maxBackoffMultiplier
private final double	maxOversubscription
private final double	oversubscriptionDecrement
private final double	oversubscriptionIncrement
private final long	refillInterval
private final double	utilizationErrorBudget

Constructor Summary

Constructors

Constructor	Description
FeedbackAdaptiveRateLimiterFactory(org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method	Description
FeedbackAdaptiveRateLimiter	create()

Methods inherited from class java.lang.Object

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

Field Details

refillInterval

private final long refillInterval

backoffMultiplierIncrement

private final double backoffMultiplierIncrement

backoffMultiplierDecrement

private final double backoffMultiplierDecrement

maxBackoffMultiplier

private final double maxBackoffMultiplier

oversubscriptionIncrement

private final double oversubscriptionIncrement

oversubscriptionDecrement

private final double oversubscriptionDecrement

maxOversubscription

private final double maxOversubscription

utilizationErrorBudget

private final double utilizationErrorBudget

Constructor Details

FeedbackAdaptiveRateLimiterFactory

public FeedbackAdaptiveRateLimiterFactory(org.apache.hadoop.conf.Configuration conf)

Method Details

create

public FeedbackAdaptiveRateLimiter create()