Package org.elasticsearch.discovery.zen

Class SettingsBasedHostsProvider

java.lang.Object

org.elasticsearch.discovery.zen.SettingsBasedHostsProvider

All Implemented Interfaces:

UnicastHostsProvider

public class SettingsBasedHostsProvider
extends java.lang.Object
implements UnicastHostsProvider

An implementation of UnicastHostsProvider that reads hosts/ports from the "discovery.zen.ping.unicast.hosts" node setting. If the port is left off an entry, a default port of 9300 is assumed. An example unicast hosts setting might look as follows: [67.81.244.10, 67.81.244.11:9305, 67.81.244.15:9400]

Nested Class Summary

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

UnicastHostsProvider.HostsResolver

Field Summary

Fields

Modifier and Type	Field	Description
static Setting<java.util.List<java.lang.String>>	DISCOVERY_ZEN_PING_UNICAST_HOSTS_SETTING
static int	LIMIT_FOREIGN_PORTS_COUNT
static int	LIMIT_LOCAL_PORTS_COUNT

Constructor Summary

Constructors

Constructor	Description
SettingsBasedHostsProvider(Settings settings, TransportService transportService)

Method Summary

Modifier and Type	Method	Description
java.util.List<TransportAddress>	buildDynamicHosts(UnicastHostsProvider.HostsResolver hostsResolver)	Builds the dynamic list of unicast hosts to be used for unicast discovery.

Methods inherited from class java.lang.Object

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

Field Detail

DISCOVERY_ZEN_PING_UNICAST_HOSTS_SETTING

public static final Setting<java.util.List<java.lang.String>> DISCOVERY_ZEN_PING_UNICAST_HOSTS_SETTING

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

SettingsBasedHostsProvider

public SettingsBasedHostsProvider(Settings settings,
                                  TransportService transportService)

Method Detail

buildDynamicHosts

public java.util.List<TransportAddress> buildDynamicHosts(UnicastHostsProvider.HostsResolver hostsResolver)

Description copied from interface: UnicastHostsProvider

Builds the dynamic list of unicast hosts to be used for unicast discovery.

Specified by:

buildDynamicHosts in interface UnicastHostsProvider