Package akka.cluster.metrics

Class AdaptiveLoadBalancingRoutingLogic

java.lang.Object

akka.cluster.metrics.AdaptiveLoadBalancingRoutingLogic

All Implemented Interfaces:

NoSerializationVerificationNeeded, RoutingLogic, java.io.Serializable, scala.Equals, scala.Product, scala.Serializable

public final class AdaptiveLoadBalancingRoutingLogic
extends java.lang.Object
implements RoutingLogic, NoSerializationVerificationNeeded, scala.Product, scala.Serializable

Load balancing of messages to cluster nodes based on cluster metric data.

It uses random selection of routees based on probabilities derived from the remaining capacity of corresponding node.

param: system the actor system hosting this router

param: metricsSelector decides what probability to use for selecting a routee, based on remaining capacity as indicated by the node metrics

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
AdaptiveLoadBalancingRoutingLogic(ActorSystem system, MetricsSelector metricsSelector)

Method Summary

Modifier and Type	Method	Description
static MetricsSelector	$lessinit$greater$default$2()
static AdaptiveLoadBalancingRoutingLogic	apply(ActorSystem system, MetricsSelector metricsSelector)
static MetricsSelector	apply$default$2()
static double	apply$mcDDD$sp(double v1, double v2)
static double	apply$mcDDI$sp(double v1, int v2)
static double	apply$mcDDJ$sp(double v1, long v2)
static double	apply$mcDID$sp(int v1, double v2)
static double	apply$mcDII$sp(int v1, int v2)
static double	apply$mcDIJ$sp(int v1, long v2)
static double	apply$mcDJD$sp(long v1, double v2)
static double	apply$mcDJI$sp(long v1, int v2)
static double	apply$mcDJJ$sp(long v1, long v2)
static float	apply$mcFDD$sp(double v1, double v2)
static float	apply$mcFDI$sp(double v1, int v2)
static float	apply$mcFDJ$sp(double v1, long v2)
static float	apply$mcFID$sp(int v1, double v2)
static float	apply$mcFII$sp(int v1, int v2)
static float	apply$mcFIJ$sp(int v1, long v2)
static float	apply$mcFJD$sp(long v1, double v2)
static float	apply$mcFJI$sp(long v1, int v2)
static float	apply$mcFJJ$sp(long v1, long v2)
static int	apply$mcIDD$sp(double v1, double v2)
static int	apply$mcIDI$sp(double v1, int v2)
static int	apply$mcIDJ$sp(double v1, long v2)
static int	apply$mcIID$sp(int v1, double v2)
static int	apply$mcIII$sp(int v1, int v2)
static int	apply$mcIIJ$sp(int v1, long v2)
static int	apply$mcIJD$sp(long v1, double v2)
static int	apply$mcIJI$sp(long v1, int v2)
static int	apply$mcIJJ$sp(long v1, long v2)
static long	apply$mcJDD$sp(double v1, double v2)
static long	apply$mcJDI$sp(double v1, int v2)
static long	apply$mcJDJ$sp(double v1, long v2)
static long	apply$mcJID$sp(int v1, double v2)
static long	apply$mcJII$sp(int v1, int v2)
static long	apply$mcJIJ$sp(int v1, long v2)
static long	apply$mcJJD$sp(long v1, double v2)
static long	apply$mcJJI$sp(long v1, int v2)
static long	apply$mcJJJ$sp(long v1, long v2)
static void	apply$mcVDD$sp(double v1, double v2)
static void	apply$mcVDI$sp(double v1, int v2)
static void	apply$mcVDJ$sp(double v1, long v2)
static void	apply$mcVID$sp(int v1, double v2)
static void	apply$mcVII$sp(int v1, int v2)
static void	apply$mcVIJ$sp(int v1, long v2)
static void	apply$mcVJD$sp(long v1, double v2)
static void	apply$mcVJI$sp(long v1, int v2)
static void	apply$mcVJJ$sp(long v1, long v2)
static boolean	apply$mcZDD$sp(double v1, double v2)
static boolean	apply$mcZDI$sp(double v1, int v2)
static boolean	apply$mcZDJ$sp(double v1, long v2)
static boolean	apply$mcZID$sp(int v1, double v2)
static boolean	apply$mcZII$sp(int v1, int v2)
static boolean	apply$mcZIJ$sp(int v1, long v2)
static boolean	apply$mcZJD$sp(long v1, double v2)
static boolean	apply$mcZJI$sp(long v1, int v2)
static boolean	apply$mcZJJ$sp(long v1, long v2)
boolean	canEqual(java.lang.Object x$1)
AdaptiveLoadBalancingRoutingLogic	copy(ActorSystem system, MetricsSelector metricsSelector)
ActorSystem	copy$default$1()
MetricsSelector	copy$default$2()
boolean	equals(java.lang.Object x$1)
int	hashCode()
void	metricsChanged(ClusterMetricsChanged event)
MetricsSelector	metricsSelector()
int	productArity()
java.lang.Object	productElement(int x$1)
scala.collection.Iterator<java.lang.Object>	productIterator()
java.lang.String	productPrefix()
Routee	select(java.lang.Object message, scala.collection.immutable.IndexedSeq<Routee> routees)
ActorSystem	system()
java.lang.String	toString()
static scala.Option<scala.Tuple2<ActorSystem,MetricsSelector>>	unapply(AdaptiveLoadBalancingRoutingLogic x$0)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AdaptiveLoadBalancingRoutingLogic

public AdaptiveLoadBalancingRoutingLogic(ActorSystem system,
                                         MetricsSelector metricsSelector)

Method Detail

$lessinit$greater$default$2

public static MetricsSelector $lessinit$greater$default$2()

apply

public static AdaptiveLoadBalancingRoutingLogic apply(ActorSystem system,
                                                      MetricsSelector metricsSelector)

apply$default$2

public static MetricsSelector apply$default$2()

unapply

public static scala.Option<scala.Tuple2<ActorSystem,MetricsSelector>> unapply(AdaptiveLoadBalancingRoutingLogic x$0)

apply$mcZDD$sp

public static boolean apply$mcZDD$sp(double v1,
                                     double v2)

apply$mcDDD$sp

public static double apply$mcDDD$sp(double v1,
                                    double v2)

apply$mcFDD$sp

public static float apply$mcFDD$sp(double v1,
                                   double v2)

apply$mcIDD$sp

public static int apply$mcIDD$sp(double v1,
                                 double v2)

apply$mcJDD$sp

public static long apply$mcJDD$sp(double v1,
                                  double v2)

apply$mcVDD$sp

public static void apply$mcVDD$sp(double v1,
                                  double v2)

apply$mcZDI$sp

public static boolean apply$mcZDI$sp(double v1,
                                     int v2)

apply$mcDDI$sp

public static double apply$mcDDI$sp(double v1,
                                    int v2)

apply$mcFDI$sp

public static float apply$mcFDI$sp(double v1,
                                   int v2)

apply$mcIDI$sp

public static int apply$mcIDI$sp(double v1,
                                 int v2)

apply$mcJDI$sp

public static long apply$mcJDI$sp(double v1,
                                  int v2)

apply$mcVDI$sp

public static void apply$mcVDI$sp(double v1,
                                  int v2)

apply$mcZDJ$sp

public static boolean apply$mcZDJ$sp(double v1,
                                     long v2)

apply$mcDDJ$sp

public static double apply$mcDDJ$sp(double v1,
                                    long v2)

apply$mcFDJ$sp

public static float apply$mcFDJ$sp(double v1,
                                   long v2)

apply$mcIDJ$sp

public static int apply$mcIDJ$sp(double v1,
                                 long v2)

apply$mcJDJ$sp

public static long apply$mcJDJ$sp(double v1,
                                  long v2)

apply$mcVDJ$sp

public static void apply$mcVDJ$sp(double v1,
                                  long v2)

apply$mcZID$sp

public static boolean apply$mcZID$sp(int v1,
                                     double v2)

apply$mcDID$sp

public static double apply$mcDID$sp(int v1,
                                    double v2)

apply$mcFID$sp

public static float apply$mcFID$sp(int v1,
                                   double v2)

apply$mcIID$sp

public static int apply$mcIID$sp(int v1,
                                 double v2)

apply$mcJID$sp

public static long apply$mcJID$sp(int v1,
                                  double v2)

apply$mcVID$sp

public static void apply$mcVID$sp(int v1,
                                  double v2)

apply$mcZII$sp

public static boolean apply$mcZII$sp(int v1,
                                     int v2)

apply$mcDII$sp

public static double apply$mcDII$sp(int v1,
                                    int v2)

apply$mcFII$sp

public static float apply$mcFII$sp(int v1,
                                   int v2)

apply$mcIII$sp

public static int apply$mcIII$sp(int v1,
                                 int v2)

apply$mcJII$sp

public static long apply$mcJII$sp(int v1,
                                  int v2)

apply$mcVII$sp

public static void apply$mcVII$sp(int v1,
                                  int v2)

apply$mcZIJ$sp

public static boolean apply$mcZIJ$sp(int v1,
                                     long v2)

apply$mcDIJ$sp

public static double apply$mcDIJ$sp(int v1,
                                    long v2)

apply$mcFIJ$sp

public static float apply$mcFIJ$sp(int v1,
                                   long v2)

apply$mcIIJ$sp

public static int apply$mcIIJ$sp(int v1,
                                 long v2)

apply$mcJIJ$sp

public static long apply$mcJIJ$sp(int v1,
                                  long v2)

apply$mcVIJ$sp

public static void apply$mcVIJ$sp(int v1,
                                  long v2)

apply$mcZJD$sp

public static boolean apply$mcZJD$sp(long v1,
                                     double v2)

apply$mcDJD$sp

public static double apply$mcDJD$sp(long v1,
                                    double v2)

apply$mcFJD$sp

public static float apply$mcFJD$sp(long v1,
                                   double v2)

apply$mcIJD$sp

public static int apply$mcIJD$sp(long v1,
                                 double v2)

apply$mcJJD$sp

public static long apply$mcJJD$sp(long v1,
                                  double v2)

apply$mcVJD$sp

public static void apply$mcVJD$sp(long v1,
                                  double v2)

apply$mcZJI$sp

public static boolean apply$mcZJI$sp(long v1,
                                     int v2)

apply$mcDJI$sp

public static double apply$mcDJI$sp(long v1,
                                    int v2)

apply$mcFJI$sp

public static float apply$mcFJI$sp(long v1,
                                   int v2)

apply$mcIJI$sp

public static int apply$mcIJI$sp(long v1,
                                 int v2)

apply$mcJJI$sp

public static long apply$mcJJI$sp(long v1,
                                  int v2)

apply$mcVJI$sp

public static void apply$mcVJI$sp(long v1,
                                  int v2)

apply$mcZJJ$sp

public static boolean apply$mcZJJ$sp(long v1,
                                     long v2)

apply$mcDJJ$sp

public static double apply$mcDJJ$sp(long v1,
                                    long v2)

apply$mcFJJ$sp

public static float apply$mcFJJ$sp(long v1,
                                   long v2)

apply$mcIJJ$sp

public static int apply$mcIJJ$sp(long v1,
                                 long v2)

apply$mcJJJ$sp

public static long apply$mcJJJ$sp(long v1,
                                  long v2)

apply$mcVJJ$sp

public static void apply$mcVJJ$sp(long v1,
                                  long v2)

system

public ActorSystem system()

metricsSelector

public MetricsSelector metricsSelector()

metricsChanged

public final void metricsChanged(ClusterMetricsChanged event)

select

public Routee select(java.lang.Object message,
                     scala.collection.immutable.IndexedSeq<Routee> routees)

Specified by:

select in interface RoutingLogic

copy

public AdaptiveLoadBalancingRoutingLogic copy(ActorSystem system,
                                              MetricsSelector metricsSelector)

copy$default$1

public ActorSystem copy$default$1()

copy$default$2

public MetricsSelector copy$default$2()

productPrefix

public java.lang.String productPrefix()

Specified by:

productPrefix in interface scala.Product

productArity

public int productArity()

Specified by:

productArity in interface scala.Product

productElement

public java.lang.Object productElement(int x$1)

Specified by:

productElement in interface scala.Product

productIterator

public scala.collection.Iterator<java.lang.Object> productIterator()

Specified by:

productIterator in interface scala.Product

canEqual

public boolean canEqual(java.lang.Object x$1)

Specified by:

canEqual in interface scala.Equals

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object x$1)

Specified by:

equals in interface scala.Equals

Overrides:

equals in class java.lang.Object