Package org.apache.hadoop.hbase.master.balancer

Class LoadCandidateGenerator

java.lang.Object

org.apache.hadoop.hbase.master.balancer.CandidateGenerator

org.apache.hadoop.hbase.master.balancer.LoadCandidateGenerator

Direct Known Subclasses:

CacheAwareLoadBalancer.CacheAwareSkewnessCandidateGenerator

@Private
class LoadCandidateGenerator
extends CandidateGenerator

Constructor Summary

Constructors

Constructor	Description
LoadCandidateGenerator()

Method Summary

Modifier and Type	Method	Description
(package private) BalanceAction	generate(BalancerClusterState cluster)
private int	pickLeastLoadedServer(BalancerClusterState cluster, int thisServer)
private int	pickMostLoadedServer(BalancerClusterState cluster, int thisServer)

Methods inherited from class org.apache.hadoop.hbase.master.balancer.CandidateGenerator

getAction, pickOtherRandomRack, pickOtherRandomServer, pickRandomRack, pickRandomRegion, pickRandomRegions, pickRandomServer

Methods inherited from class java.lang.Object

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

Constructor Details

LoadCandidateGenerator

LoadCandidateGenerator()

Method Details

generate

BalanceAction generate(BalancerClusterState cluster)

Specified by:

generate in class CandidateGenerator

pickLeastLoadedServer

private int pickLeastLoadedServer(BalancerClusterState cluster,
 int thisServer)

pickMostLoadedServer

private int pickMostLoadedServer(BalancerClusterState cluster,
 int thisServer)