LoadBalancingPolicies

java.lang.Object

io.servicetalk.loadbalancer.LoadBalancingPolicies

public final class LoadBalancingPolicies extends Object

A factory to create different LoadBalancingPolicy variants.

Method Summary

Modifier and Type

Method

Description

static P2CLoadBalancingPolicyBuilder

p2c()

Builder for the power of two choices (P2C) LoadBalancingPolicy.

static RoundRobinLoadBalancingPolicyBuilder

roundRobin()

Builder for the round-robin LoadBalancingPolicy.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- roundRobin
  
  public static RoundRobinLoadBalancingPolicyBuilder roundRobin()
  
  Builder for the round-robin LoadBalancingPolicy.
  Round-robin load balancing is a strategy that maximizes fairness of the request distribution. This comes at the cost of being unable to bias toward better performing hosts and can only leverage the course grained healthy/unhealthy status of a host.
  
  Returns:
  
  a builder for the round-robin LoadBalancingPolicy.
- p2c
  
  public static P2CLoadBalancingPolicyBuilder p2c()
  
  Builder for the power of two choices (P2C) LoadBalancingPolicy.
  Power of Two Choices (P2C) leverages both course grained healthy/unhealthy status of a host plus additional fine-grained scoring to prioritize hosts that are both healthy and better performing. See the P2CLoadBalancingPolicy for more details.
  
  Returns:
  
  a builder for the power of two choices (P2C) LoadBalancingPolicy.