org.elasticsearch.cluster.routing.allocation
Class ShardsAllocation

java.lang.Object
  org.elasticsearch.common.component.AbstractComponent
      org.elasticsearch.cluster.routing.allocation.ShardsAllocation

public class ShardsAllocation
extends AbstractComponent

Field Summary

Fields inherited from class org.elasticsearch.common.component.AbstractComponent

componentSettings, logger, settings

Constructor Summary

ShardsAllocation()

ShardsAllocation(Settings settings)

ShardsAllocation(Settings settings, NodeAllocations nodeAllocations)

Method Summary

RoutingAllocation.Result	applyFailedShards(ClusterState clusterState, java.util.List<? extends ShardRouting> failedShards) Applies the failed shards.
RoutingAllocation.Result	applyStartedShards(ClusterState clusterState, java.util.List<? extends ShardRouting> startedShards) Applies the started shards.
RoutingAllocation.Result	reroute(ClusterState clusterState) Reroutes the routing table based on the live nodes.

Methods inherited from class org.elasticsearch.common.component.AbstractComponent

nodeName

Methods inherited from class java.lang.Object

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

Constructor Detail

ShardsAllocation

public ShardsAllocation()

ShardsAllocation

public ShardsAllocation(Settings settings)

ShardsAllocation

@Inject
public ShardsAllocation(Settings settings,
                               NodeAllocations nodeAllocations)

Method Detail

applyStartedShards

public RoutingAllocation.Result applyStartedShards(ClusterState clusterState,
                                                   java.util.List<? extends ShardRouting> startedShards)

Applies the started shards. Note, shards can be called several times within this method.

If the same instance of the routing table is returned, then no change has been made.

applyFailedShards

public RoutingAllocation.Result applyFailedShards(ClusterState clusterState,
                                                  java.util.List<? extends ShardRouting> failedShards)

Applies the failed shards. Note, shards can be called several times within this method.

If the same instance of the routing table is returned, then no change has been made.

reroute

public RoutingAllocation.Result reroute(ClusterState clusterState)

Reroutes the routing table based on the live nodes.

If the same instance of the routing table is returned, then no change has been made.