org.jgroups.protocols

Class TCP_NIO

java.lang.Object

org.jgroups.stack.Protocol

org.jgroups.protocols.TP

org.jgroups.protocols.BasicTCP

org.jgroups.protocols.TCP_NIO

All Implemented Interfaces:

BasicConnectionTable.Receiver, Receiver, DiagnosticsHandler.ProbeHandler

Deprecated.

@Deprecated
public class TCP_NIO
extends BasicTCP
implements BasicConnectionTable.Receiver

Transport using NIO

Author:

Scott Marlow, Alex Fu, Bela Ban

Nested Class Summary

Nested classes/interfaces inherited from class org.jgroups.protocols.TP

TP.BatchHandler, TP.ProtocolAdapter, TP.SingleMessageHandler, TP.SingleMessageHandlerWithClusterName

Field Summary

Fields inherited from class org.jgroups.protocols.BasicTCP

client_bind_addr, client_bind_port, conn_expire_time, defer_client_bind_addr, linger, peer_addr_read_timeout, reaper_interval, recv_buf_size, send_buf_size, send_queue_size, sock_conn_timeout, tcp_nodelay, use_send_queues

Fields inherited from class org.jgroups.protocols.TP

avg_batch_size, bind_addr, bind_interface_str, bind_port, BUNDLE_MSG, bundler, bundler_capacity, bundler_num_spins, bundler_type, bundler_wait_strategy, can_bind_to_mcast_addr, cluster_name, connect_count, connectLock, default_thread_factory, diag_handler, diagnostics_addr, diagnostics_bind_interfaces, diagnostics_passcode, diagnostics_port, diagnostics_ttl, discard_incompatible_packets, enable_batching, enable_bundling, enable_diagnostics, enable_unicast_bundling, external_addr, external_port, f, global_thread_factory, header, ignore_dont_bundle, internal_thread_factory, internal_thread_pool, internal_thread_pool_enabled, internal_thread_pool_keep_alive_time, internal_thread_pool_max_threads, internal_thread_pool_min_threads, internal_thread_pool_queue, internal_thread_pool_queue_enabled, internal_thread_pool_queue_max_size, internal_thread_pool_rejection_policy, last_discovery_request, LIST, local_addr, local_physical_addr, log_discard_msgs, log_discard_msgs_version, logical_addr_cache, logical_addr_cache_expiration, logical_addr_cache_max_size, logical_addr_cache_reaper_interval, loopback, loopback_copy, loopback_separate_thread, max_bundle_size, max_bundle_timeout, members, MIN_WAIT_BETWEEN_DISCOVERIES, MSG_OVERHEAD, MULTICAST, no_bundler_initial_buf_size, no_bundler_pool_size, num_batches_received, num_batches_sent, num_bytes_received, num_bytes_sent, num_incoming_msgs_received, num_internal_msgs_received, num_msgs_received, num_msgs_sent, num_oob_msgs_received, num_rejected_msgs, num_single_msgs_received, num_single_msgs_sent, num_single_msgs_sent_instead_of_batch, oob_thread_factory, oob_thread_pool, oob_thread_pool_enabled, oob_thread_pool_keep_alive_time, oob_thread_pool_max_threads, oob_thread_pool_min_threads, oob_thread_pool_queue, oob_thread_pool_queue_enabled, oob_thread_pool_queue_max_size, oob_thread_pool_rejection_policy, physical_addr_max_fetch_attempts, port_range, preregistered_probe_handlers, print_function, receive_interfaces, receive_on_all_interfaces, singleton_name, socket_factory, suppress_log_different_cluster, suppress_log_different_version, suppress_time_different_cluster_warnings, suppress_time_different_version_warnings, thread_naming_pattern, thread_pool, thread_pool_enabled, thread_pool_keep_alive_time, thread_pool_max_threads, thread_pool_min_threads, thread_pool_queue, thread_pool_queue_enabled, thread_pool_queue_max_size, thread_pool_rejection_policy, tick_time, time_service, time_service_interval, timer, timer_keep_alive_time, timer_max_threads, timer_min_threads, timer_queue_max_size, timer_rejection_policy, timer_thread_factory, timer_type, up_prots, view, wheel_size, who_has_cache, who_has_cache_timeout

Fields inherited from class org.jgroups.stack.Protocol

after_creation_hook, down_prot, ergonomics, id, log, name, stack, stats, up_prot

Constructor Summary

Constructors

Constructor and Description
TCP_NIO() Deprecated.

Method Summary

Modifier and Type	Method and Description
protected ConnectionTableNIO	getConnectionTable(long ri, long cet, java.net.InetAddress b_addr, java.net.InetAddress bc_addr, int external_port, int s_port, int e_port) Deprecated.
int	getOpenConnections() Deprecated.
protected PhysicalAddress	getPhysicalAddress() Deprecated.
long	getProcessorKeepAliveTime() Deprecated.
int	getProcessorMaxThreads() Deprecated.
int	getProcessorMinThreads() Deprecated.
int	getProcessorQueueSize() Deprecated.
int	getProcessorThreads() Deprecated.
int	getReaderThreads() Deprecated.
int	getWriterThreads() Deprecated.
java.lang.String	printConnections() Deprecated.
void	retainAll(java.util.Collection<Address> members) Deprecated.
void	send(Address dest, byte[] data, int offset, int length) Deprecated.
void	start() Deprecated. Creates the unicast and multicast sockets and starts the unicast and multicast receiver threads
void	stop() Deprecated. This method is called on a Channel.disconnect().

Methods inherited from class org.jgroups.protocols.BasicTCP

getConnExpireTime, getInfo, getReaperInterval, handleDownEvent, init, receive, receive, sendMulticast, sendUnicast, setConnExpireTime, setReaperInterval, supportsMulticasting

Methods inherited from class org.jgroups.protocols.TP

_send, addPhysicalAddressToCache, assertPositive, bundler, bundlerNumSpins, bundlerNumSpins, bundlerWaitStrategy, bundlerWaitStrategy, clearDifferentClusterCache, clearDifferentVersionCache, clearLogicalAddressCache, createBundler, createThreadPool, destroy, disableDiagnostics, doSend, down, dumpTimerTasks, enableDiagnostics, evictLogicalAddressCache, evictLogicalAddressCache, fetchLocalAddresses, fetchPhysicalAddrs, fetchResponsesFromDiscoveryProtocol, getAllPhysicalAddressesFromCache, getAvgBatchSize, getBindAddress, getBindPort, getBundler, getBundlerBufferSize, getBundlerCapacity, getBundlerClass, getClusterName, getClusterName, getClusterNameAscii, getDefaultThreadPool, getDefaultThreadPoolThreadFactory, getDifferentClusterMessages, getDifferentVersionMessages, getInternalMaxQueueSize, getInternalMessages, getInternalPoolSize, getInternalPoolSizeActive, getInternalQueueSize, getInternalThreadPool, getInternalThreadPoolThreadFactory, getLocalAddress, getLocalPhysicalAddress, getLogDiscardMessages, getLogDiscardMessagesVersion, getMaxBundleSize, getMaxBundleTimeout, getNumBytesReceived, getNumBytesSent, getNumMessagesReceived, getNumMessagesSent, getNumThreads, getNumTimerTasks, getOOBMaxQueueSize, getOOBMessages, getOOBPoolSize, getOOBPoolSizeActive, getOOBQueueSize, getOOBThreadPool, getOOBThreadPoolKeepAliveTime, getOOBThreadPoolMaxThreads, getOOBThreadPoolMinThreads, getOOBThreadPoolThreadFactory, getPhysicalAddressFromCache, getPortRange, getReceiveInterfaces, getRegularMaxQueueSize, getRegularMessages, getRegularPoolSize, getRegularPoolSizeActive, getRegularQueueSize, getSingletonName, getSocketFactory, getThreadFactory, getThreadNamingPattern, getThreadPoolKeepAliveTime, getThreadPoolMaxThreads, getThreadPoolMinThreads, getTimer, getTimerClass, getTimerKeepAliveTime, getTimerMaxThreads, getTimerMinThreads, getTimerQueueSize, getTimerThreadFactory, getTimerThreads, getTimeService, getUpProtocols, handleConnect, handleDisconnect, handleMessageBatch, handleProbe, handleSingleMessage, incrBatchesSent, incrBatchesSent, incrSingleMsgsInsteadOfBatches, isDefaulThreadPoolEnabled, isDiagnosticsHandlerRunning, isDiscardIncompatiblePackets, isEnableBundling, isEnableUnicastBundling, isLogicalAddressCacheReaperRunning, isLoopback, isMulticastCapable, isOOBThreadPoolEnabled, isReceiveOnAllInterfaces, isSingleton, localAddress, loggerType, loopback, passBatchUp, passMessageUp, passToAllUpProtocols, pickThreadPool, printLogicalAddressCache, printWhoHasCache, readMessage, readMessageBatch, readMessageList, registerLocalAddress, registerProbeHandler, removeAndDispatchNonBundledMessages, removeLogicalAddressFromCache, resetStats, send, sendToMembers, sendToSingleMember, setBindAddress, setBindPort, setBindToAllInterfaces, setBundler, setDefaultThreadPool, setDefaultThreadPoolThreadFactory, setDiagnosticsHandler, setDiscardIncompatiblePackets, setEnableBundling, setEnableUnicastBundling, setInAllThreadFactories, setInternalThreadPool, setInternalThreadPoolThreadFactory, setLogDiscardMessages, setLogDiscardMessagesVersion, setLoopback, setMaxBundleSize, setMaxBundleTimeout, setOOBRejectionPolicy, setOOBThreadPool, setOOBThreadPoolKeepAliveTime, setOOBThreadPoolMaxThreads, setOOBThreadPoolMinThreads, setOOBThreadPoolQueueEnabled, setOOBThreadPoolThreadFactory, setPingData, setPortRange, setRegularRejectionPolicy, setSocketFactory, setSourceAddress, setThreadFactory, setThreadNames, setThreadPoolKeepAliveTime, setThreadPoolMaxThreads, setThreadPoolMinThreads, setThreadPoolQueueEnabled, setTimer, setTimerKeepAliveTime, setTimerMaxThreads, setTimerMinThreads, setTimerThreadFactory, setTimeService, shutdownThreadPool, startDiagnostics, stopDiagnostics, supportedKeys, toString, unregisterProbeHandler, unsetThreadNames, up, versionMatch, view, writeMessage, writeMessageList, writeMessageListHeader

Methods inherited from class org.jgroups.stack.Protocol

accept, afterCreationHook, dumpStats, enableStats, getConfigurableObjects, getDownProtocol, getDownServices, getId, getIdsAbove, getLevel, getLog, getName, getProtocolStack, getTransport, getUpProtocol, getUpServices, getValue, isErgonomics, level, parse, printStats, providedDownServices, providedUpServices, requiredDownServices, requiredUpServices, resetStatistics, setDownProtocol, setErgonomics, setId, setLevel, setProtocolStack, setUpProtocol, setValue, setValues, statsEnabled, up

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jgroups.blocks.BasicConnectionTable.Receiver

receive

Constructor Detail

TCP_NIO

public TCP_NIO()

Deprecated.

Method Detail

getConnectionTable

protected ConnectionTableNIO getConnectionTable(long ri,
                                                long cet,
                                                java.net.InetAddress b_addr,
                                                java.net.InetAddress bc_addr,
                                                int external_port,
                                                int s_port,
                                                int e_port)
                                         throws java.lang.Exception

Deprecated.

Throws:

java.lang.Exception

printConnections

public java.lang.String printConnections()

Deprecated.

Specified by:

printConnections in class BasicTCP

getPhysicalAddress

protected PhysicalAddress getPhysicalAddress()

Deprecated.

Specified by:

getPhysicalAddress in class TP

send

public void send(Address dest,
                 byte[] data,
                 int offset,
                 int length)
          throws java.lang.Exception

Deprecated.

Specified by:

send in class BasicTCP

Throws:

java.lang.Exception

start

public void start()
           throws java.lang.Exception

Deprecated.

Description copied from class: TP

Creates the unicast and multicast sockets and starts the unicast and multicast receiver threads

Overrides:

start in class TP

Throws:

java.lang.Exception - Thrown if protocol cannot be started successfully. This will cause the ProtocolStack to fail, so Channel.connect(String) will throw an exception

retainAll

public void retainAll(java.util.Collection<Address> members)

Deprecated.

Specified by:

retainAll in class BasicTCP

stop

public void stop()

Deprecated.

Description copied from class: Protocol

This method is called on a Channel.disconnect(). Stops work (e.g. by closing multicast socket). Will be called from top to bottom. This means that at the time of the method invocation the neighbor protocol below is still working. This method will replace the STOP, STOP_OK, CLEANUP and CLEANUP_OK events. The ProtocolStack guarantees that when this method is called all messages in the down queue will have been flushed

Overrides:

stop in class TP

getReaderThreads

public int getReaderThreads()

Deprecated.

getWriterThreads

public int getWriterThreads()

Deprecated.

getProcessorThreads

public int getProcessorThreads()

Deprecated.

getProcessorMinThreads

public int getProcessorMinThreads()

Deprecated.

getProcessorMaxThreads

public int getProcessorMaxThreads()

Deprecated.

getProcessorQueueSize

public int getProcessorQueueSize()

Deprecated.

getProcessorKeepAliveTime

public long getProcessorKeepAliveTime()

Deprecated.

getOpenConnections

public int getOpenConnections()

Deprecated.