org.elasticsearch.gateway

Class Gateway

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

org.elasticsearch.gateway.Gateway

All Implemented Interfaces:

ClusterStateListener

public class Gateway
extends AbstractComponent
implements ClusterStateListener

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Gateway.GatewayStateRecoveredListener

Field Summary

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

deprecationLogger, logger, settings

Constructor Summary

Constructors

Constructor and Description
Gateway(Settings settings, ClusterService clusterService, NodeEnvironment nodeEnv, GatewayMetaState metaState, TransportNodesListGatewayMetaState listGatewayMetaState, ClusterName clusterName)

Method Summary

Methods

Modifier and Type	Method and Description
protected int	calcRequiredAllocations(String setting, int nodeCount)
void	clusterChanged(ClusterChangedEvent event) Called when cluster state changes.
void	performStateRecovery(Gateway.GatewayStateRecoveredListener listener)
void	reset()

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

logDeprecatedSetting, logRemovedSetting, nodeName

Methods inherited from class java.lang.Object

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

Constructor Detail

Gateway

@Inject
public Gateway(Settings settings,
              ClusterService clusterService,
              NodeEnvironment nodeEnv,
              GatewayMetaState metaState,
              TransportNodesListGatewayMetaState listGatewayMetaState,
              ClusterName clusterName)

Method Detail

performStateRecovery

public void performStateRecovery(Gateway.GatewayStateRecoveredListener listener)
                          throws GatewayException

Throws:

GatewayException

calcRequiredAllocations

protected int calcRequiredAllocations(String setting,
                          int nodeCount)

reset

public void reset()
           throws Exception

Throws:

Exception

clusterChanged

public void clusterChanged(ClusterChangedEvent event)

Description copied from interface: ClusterStateListener

Called when cluster state changes.

Specified by:

clusterChanged in interface ClusterStateListener