org.elasticsearch.discovery.zen.ping.unicast

Class UnicastZenPing

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

org.elasticsearch.common.component.AbstractLifecycleComponent<ZenPing>

org.elasticsearch.discovery.zen.ping.unicast.UnicastZenPing

All Implemented Interfaces:

AutoCloseable, LifecycleComponent<ZenPing>, Releasable, ZenPing

public class UnicastZenPing
extends AbstractLifecycleComponent<ZenPing>
implements ZenPing

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UnicastZenPing.UnicastPingRequest

Nested classes/interfaces inherited from interface org.elasticsearch.discovery.zen.ping.ZenPing

ZenPing.PingCollection, ZenPing.PingListener, ZenPing.PingResponse

Field Summary

Fields

Modifier and Type	Field and Description
static String	ACTION_NAME
static String	DISCOVERY_ZEN_PING_UNICAST_HOSTS
static int	LIMIT_FOREIGN_PORTS_COUNT
static int	LIMIT_LOCAL_PORTS_COUNT

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

lifecycle

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

deprecationLogger, logger, settings

Constructor Summary

Constructors

Constructor and Description
UnicastZenPing(Settings settings, ThreadPool threadPool, TransportService transportService, ClusterName clusterName, Version version, ElectMasterService electMasterService, Set<UnicastHostsProvider> unicastHostsProviders)

Method Summary

Methods

Modifier and Type	Method and Description
void	addHostsProvider(UnicastHostsProvider provider)
void	clearTemporalResponses() Clears the list of cached ping responses.
protected void	doClose()
protected void	doStart()
protected void	doStop()
void	ping(ZenPing.PingListener listener, TimeValue timeout)
ZenPing.PingResponse[]	pingAndWait(TimeValue timeout)
void	removeHostsProvider(UnicastHostsProvider provider)
void	setPingContextProvider(PingContextProvider contextProvider)

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

addLifecycleListener, close, lifecycleState, removeLifecycleListener, start, stop

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

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

addLifecycleListener, lifecycleState, removeLifecycleListener, start, stop

Methods inherited from interface org.elasticsearch.common.lease.Releasable

close

Field Detail

ACTION_NAME

public static final String ACTION_NAME

See Also:

Constant Field Values

DISCOVERY_ZEN_PING_UNICAST_HOSTS

public static final String DISCOVERY_ZEN_PING_UNICAST_HOSTS

See Also:

Constant Field Values

LIMIT_FOREIGN_PORTS_COUNT

public static final int LIMIT_FOREIGN_PORTS_COUNT

See Also:

Constant Field Values

LIMIT_LOCAL_PORTS_COUNT

public static final int LIMIT_LOCAL_PORTS_COUNT

See Also:

Constant Field Values

Constructor Detail

UnicastZenPing

@Inject
public UnicastZenPing(Settings settings,
                     ThreadPool threadPool,
                     TransportService transportService,
                     ClusterName clusterName,
                     Version version,
                     ElectMasterService electMasterService,
                     @Nullable
                     Set<UnicastHostsProvider> unicastHostsProviders)

Method Detail

doStart

protected void doStart()

Specified by:

doStart in class AbstractLifecycleComponent<ZenPing>

doStop

protected void doStop()

Specified by:

doStop in class AbstractLifecycleComponent<ZenPing>

doClose

protected void doClose()

Specified by:

doClose in class AbstractLifecycleComponent<ZenPing>

addHostsProvider

public void addHostsProvider(UnicastHostsProvider provider)

removeHostsProvider

public void removeHostsProvider(UnicastHostsProvider provider)

setPingContextProvider

public void setPingContextProvider(PingContextProvider contextProvider)

Specified by:

setPingContextProvider in interface ZenPing

clearTemporalResponses

public void clearTemporalResponses()

Clears the list of cached ping responses.

pingAndWait

public ZenPing.PingResponse[] pingAndWait(TimeValue timeout)

ping

public void ping(ZenPing.PingListener listener,
        TimeValue timeout)

Specified by:

ping in interface ZenPing