fulmine.distribution.connection.tcp
Class FTTcpNetwork

java.lang.Object
  fulmine.distribution.connection.tcp.TcpNetwork
      fulmine.distribution.connection.tcp.FTTcpNetwork

All Implemented Interfaces:

INetwork, IHeartbeatMonitor

public class FTTcpNetwork
extends TcpNetwork

A TcpNetwork subclass that configures the discoverer to use default UDP parameters for an FT cluster. The FT cluster network can be configured using system properties:

• UDP_FT_DISCOVERY_NETWORK
• UDP_FT_DISCOVERY_PORT
• FT_NETWORK_INTERFACE_NAME

Author:

Ramon Servadei

Field Summary

static String	DEFAULT_UDP_FT_DISCOVERY_NETWORK The default UDP multicast network for cluster discovery
static String	DEFAULT_UDP_FT_DISCOVERY_PORT The default UDP port for cluster discovery
static String	FT_NETWORK_INTERFACE_NAME The system property to use to set the NIC for FT cluster discovery.
static String	UDP_FT_DISCOVERY_NETWORK The system property to override the default UDP multicast network for FT cluster discovery.
static String	UDP_FT_DISCOVERY_PORT The system property to override the default UDP multicast port for FT cluster discovery.

Fields inherited from interface fulmine.distribution.IHeartbeatMonitor

DEFAULT_ALLOWED_MISSED_COUNT, DEFAULT_HEARTBEAT_PERIOD

Constructor Summary

FTTcpNetwork(String hostAddress, int tcpPort)
Constructor that retrieves the FT clustering network values from system properties or uses default values if no system properties are set.

FTTcpNetwork(String hostAddress, int tcpPort, String udpNetwork, int udpPort, String udpNic)
Constructor that accepts all necessary parameters for the FT cluster network.

Method Summary

Methods inherited from class fulmine.distribution.connection.tcp.TcpNetwork

createBroker, createChannel, createDiscoverer, getAllowableNetworkHeartbeatMissCount, getNetworkHeartbeatPeriod, isListeningOnlyMode, setAllowableNetworkHeartbeatMissCount, setContext, setListeningOnlyMode, setNetworkHeartbeatPeriod

Methods inherited from class java.lang.Object

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

Field Detail

UDP_FT_DISCOVERY_NETWORK

public static final String UDP_FT_DISCOVERY_NETWORK

The system property to override the default UDP multicast network for FT cluster discovery.

See Also:

TcpConnectionDiscoverer#DEFAULT_UDP_FT_DISCOVERY_NETWORK, Constant Field Values

DEFAULT_UDP_FT_DISCOVERY_NETWORK

public static final String DEFAULT_UDP_FT_DISCOVERY_NETWORK

The default UDP multicast network for cluster discovery

See Also:

Constant Field Values

UDP_FT_DISCOVERY_PORT

public static final String UDP_FT_DISCOVERY_PORT

The system property to override the default UDP multicast port for FT cluster discovery.

See Also:

TcpConnectionDiscoverer#DEFAULT_UDP_FT_DISCOVERY_PORT, Constant Field Values

DEFAULT_UDP_FT_DISCOVERY_PORT

public static final String DEFAULT_UDP_FT_DISCOVERY_PORT

The default UDP port for cluster discovery

See Also:

Constant Field Values

FT_NETWORK_INTERFACE_NAME

public static final String FT_NETWORK_INTERFACE_NAME

The system property to use to set the NIC for FT cluster discovery. This is an optional setting overriding the default. The value must be the NIC name.

See Also:

Constant Field Values

Constructor Detail

FTTcpNetwork

public FTTcpNetwork(String hostAddress,
                    int tcpPort)

Constructor that retrieves the FT clustering network values from system properties or uses default values if no system properties are set.

Parameters:

ftContextIdentity - the identity of the FT context, starts with the FT 'cluster identity'.

context - the local context

hostAddress - the IP address of the FT network IConnectionBroker

tcpPort - the TCP port of the FT network IConnectionBroker

FTTcpNetwork

public FTTcpNetwork(String hostAddress,
                    int tcpPort,
                    String udpNetwork,
                    int udpPort,
                    String udpNic)

Constructor that accepts all necessary parameters for the FT cluster network.

Parameters:

hostAddress - the IP address of the FT network IConnectionBroker

tcpPort - the TCP port of the FT network IConnectionBroker

udpNetwork - the UDP network for the FT cluster

udpPort - the UDP port for the FT cluster

udpNic - the network interface card name to bind to, null for default