Package org.elasticsearch.discovery

Interface Discovery

All Superinterfaces:

AutoCloseable, Closeable, ClusterStatePublisher, LifecycleComponent, org.elasticsearch.core.Releasable

All Known Implementing Classes:

Coordinator, ZenDiscovery

public interface Discovery
extends LifecycleComponent, ClusterStatePublisher

A pluggable module allowing to implement discovery of other nodes, publishing of the cluster state to all nodes, electing a master of the cluster that raises cluster state change events.

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.cluster.coordination.ClusterStatePublisher

ClusterStatePublisher.AckListener

Method Summary

Modifier and Type	Method	Description
void	startInitialJoin()	Triggers the first join cycle
DiscoveryStats	stats()

Methods inherited from interface org.elasticsearch.cluster.coordination.ClusterStatePublisher

publish

Methods inherited from interface org.elasticsearch.common.component.LifecycleComponent

addLifecycleListener, lifecycleState, removeLifecycleListener, start, stop

Methods inherited from interface org.elasticsearch.core.Releasable

close

Method Details

stats

DiscoveryStats stats()

Returns:

stats about the discovery

startInitialJoin

void startInitialJoin()

Triggers the first join cycle