com.hazelcast.config

Class AdvancedNetworkConfig

java.lang.Object

com.hazelcast.config.AdvancedNetworkConfig

@Beta
public class AdvancedNetworkConfig
extends Object

Similar to NetworkConfig with the additional ability to define multiple endpoints, each with its own separate protocol/security and/or socket properties. When AdvancedNetworkConfig is present and enabled then it always takes precedence over the NetworkingConfig.

Since:

3.12

See Also:

addWanEndpointConfig(EndpointConfig), setClientEndpointConfig(ServerSocketEndpointConfig), setMemberEndpointConfig(ServerSocketEndpointConfig), setMemcacheEndpointConfig(ServerSocketEndpointConfig), setRestEndpointConfig(RestServerEndpointConfig)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AdvancedNetworkConfig.MemberNetworkingView Member endpoint decorated as a NetworkConfig Facade used during bootstrap to hide if-logic between the two networking configuration approaches

Constructor Summary

Constructors

Constructor and Description
AdvancedNetworkConfig()

Method Summary

Modifier and Type	Method and Description
AdvancedNetworkConfig	addWanEndpointConfig(EndpointConfig endpointConfig) Adds the given WAN EndpointConfig to the endpoints configuration.
Map<com.hazelcast.instance.EndpointQualifier,EndpointConfig>	getEndpointConfigs()
IcmpFailureDetectorConfig	getIcmpFailureDetectorConfig() Returns the current IcmpFailureDetectorConfig.
JoinConfig	getJoin() Returns the JoinConfig.
MemberAddressProviderConfig	getMemberAddressProviderConfig()
RestServerEndpointConfig	getRestEndpointConfig()
boolean	isEnabled()
AdvancedNetworkConfig	setClientEndpointConfig(ServerSocketEndpointConfig serverSocketEndpointConfig) Sets the server socket endpoint config for CLIENT protocol.
AdvancedNetworkConfig	setEnabled(boolean enabled)
AdvancedNetworkConfig	setEndpointConfigs(Map<com.hazelcast.instance.EndpointQualifier,EndpointConfig> endpointConfigs)
AdvancedNetworkConfig	setIcmpFailureDetectorConfig(IcmpFailureDetectorConfig icmpFailureDetectorConfig) Sets the IcmpFailureDetectorConfig.
AdvancedNetworkConfig	setJoin(JoinConfig join)
AdvancedNetworkConfig	setMemberAddressProviderConfig(MemberAddressProviderConfig memberAddressProviderConfig)
AdvancedNetworkConfig	setMemberEndpointConfig(ServerSocketEndpointConfig serverSocketEndpointConfig) Sets the server socket endpoint config for MEMBER protocol.
AdvancedNetworkConfig	setMemcacheEndpointConfig(ServerSocketEndpointConfig memcacheEndpointConfig) Sets the server socket endpoint config for memcache protocol.
AdvancedNetworkConfig	setRestEndpointConfig(RestServerEndpointConfig restServerEndpointConfig) Sets the server socket endpoint config for REST protocol.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AdvancedNetworkConfig

public AdvancedNetworkConfig()

Method Detail

getMemberAddressProviderConfig

public MemberAddressProviderConfig getMemberAddressProviderConfig()

setMemberAddressProviderConfig

public AdvancedNetworkConfig setMemberAddressProviderConfig(MemberAddressProviderConfig memberAddressProviderConfig)

addWanEndpointConfig

public AdvancedNetworkConfig addWanEndpointConfig(EndpointConfig endpointConfig)

Adds the given WAN EndpointConfig to the endpoints configuration. When the argument is an EndpointConfig, then it configures network settings for the client side of outgoing network connections opened from that member. When the provided endpointconfig is a ServerSocketEndpointConfig, then the HazelcastInstance will additionally listen on the configured port for incoming WAN connections.

Example of how to configure Hazelcast instances for active-passive WAN replication:

• On the passive side, configure the Hazelcast instance to listen on port 8765 with SSL enabled:

  
   Config config = new Config();
   ServerSocketEndpointConfig wanServerSocketConfig = new ServerSocketEndpointConfig().setPort(8765);
   // setup SSL config etc
   wanServerSocketConfig.getSSLConfig()
                            .setEnabled(true)
                            .setFactoryImplementation(new OpenSSLEngineFactory());
   config.getAdvancedNetworkConfig()
             .setEnabled(true)
             .addWanEndpointConfig(wanServerSocketConfig);
  
   HazelcastInstance passive = Hazelcast.newHazelcastInstance(config);
   
   

• On the active side, configure the client-side of outgoing connections with SSL:

  
   Config config = new Config();
   EndpointConfig wanEndpointConfig = new EndpointConfig().setName("wan-tokyo");
   wanEndpointConfig.getSSLConfig()
                        .setEnabled(true)
                        .setFactoryImplementation(new OpenSSLEngineFactory());
   config.getAdvancedNetworkConfig()
         .setEnabled(true)
         .addWanEndpointConfig(wanEndpointConfig);
   // setup WAN replication
   WanReplicationConfig wanReplicationConfig = new WanReplicationConfig();
   // WAN publisher config references endpoint config by name
   WanBatchReplicationPublisherConfig publisherConfig = new WanBatchReplicationPublisherConfig()
                   .setEndpoint("wan-tokyo")
                   .setTargetEndpoints("tokyo.hazelcast.com:8765");
   wanReplicationConfig.addWanBatchReplicationPublisherConfig(publisherConfig);
   config.addWanReplicationConfig(wanReplicationConfig);
  
   HazelcastInstance active = Hazelcast.newHazelcastInstance(config);
   
   

Parameters:

endpointConfig - the endpoint configuration to add

Returns:

this object for fluent chaining

setMemberEndpointConfig

public AdvancedNetworkConfig setMemberEndpointConfig(ServerSocketEndpointConfig serverSocketEndpointConfig)

Sets the server socket endpoint config for MEMBER protocol. If another ServerSocketEndpointConfig was previously set, it will be replaced. When starting a Hazelcast instance with AdvancedNetworkConfig enabled, its configuration must include one ServerSocketEndpointConfig for protocol type MEMBER.

Parameters:

serverSocketEndpointConfig - the server socket endpoint configuration

Returns:

this object for fluent chaining

setClientEndpointConfig

public AdvancedNetworkConfig setClientEndpointConfig(ServerSocketEndpointConfig serverSocketEndpointConfig)

Sets the server socket endpoint config for CLIENT protocol. If another ServerSocketEndpointConfig was previously set, it will be replaced. When starting a Hazelcast instance with AdvancedNetworkConfig enabled, its configuration may include at most one ServerSocketEndpointConfig for protocol type CLIENT.

Parameters:

serverSocketEndpointConfig - the server socket endpoint configuration

Returns:

this object for fluent chaining

setRestEndpointConfig

public AdvancedNetworkConfig setRestEndpointConfig(RestServerEndpointConfig restServerEndpointConfig)

Sets the server socket endpoint config for REST protocol. If another ServerSocketEndpointConfig was previously set, it will be replaced. When starting a Hazelcast instance with AdvancedNetworkConfig enabled, its configuration may include at most one ServerSocketEndpointConfig for protocol type REST.

Parameters:

restServerEndpointConfig - the server socket endpoint configuration

Returns:

this object for fluent chaining

setMemcacheEndpointConfig

public AdvancedNetworkConfig setMemcacheEndpointConfig(ServerSocketEndpointConfig memcacheEndpointConfig)

Sets the server socket endpoint config for memcache protocol. If another ServerSocketEndpointConfig was previously set, it will be replaced.

Parameters:

memcacheEndpointConfig - the server socket endpoint configuration

Returns:

this object for fluent chaining

getEndpointConfigs

public Map<com.hazelcast.instance.EndpointQualifier,EndpointConfig> getEndpointConfigs()

setEndpointConfigs

public AdvancedNetworkConfig setEndpointConfigs(Map<com.hazelcast.instance.EndpointQualifier,EndpointConfig> endpointConfigs)

isEnabled

public boolean isEnabled()

setEnabled

public AdvancedNetworkConfig setEnabled(boolean enabled)

getJoin

public JoinConfig getJoin()

Returns the JoinConfig.

Returns:

the join

setJoin

public AdvancedNetworkConfig setJoin(JoinConfig join)

Parameters:

join - the join to set

setIcmpFailureDetectorConfig

public AdvancedNetworkConfig setIcmpFailureDetectorConfig(IcmpFailureDetectorConfig icmpFailureDetectorConfig)

Sets the IcmpFailureDetectorConfig. The value can be null if this detector isn't needed.

Parameters:

icmpFailureDetectorConfig - the IcmpFailureDetectorConfig to set

Returns:

the updated NetworkConfig

See Also:

getIcmpFailureDetectorConfig()

getIcmpFailureDetectorConfig

public IcmpFailureDetectorConfig getIcmpFailureDetectorConfig()

Returns the current IcmpFailureDetectorConfig. It is possible that null is returned if no IcmpFailureDetectorConfig has been set.

Returns:

the IcmpFailureDetectorConfig

See Also:

setIcmpFailureDetectorConfig(IcmpFailureDetectorConfig)

getRestEndpointConfig

public RestServerEndpointConfig getRestEndpointConfig()

toString

public String toString()

Overrides:

toString in class Object