tigase.cluster
Class SessionManagerClustered

java.lang.Object
  tigase.server.AbstractMessageReceiver
      tigase.server.xmppsession.SessionManager
          tigase.cluster.SessionManagerClustered

All Implemented Interfaces:

ClusteredComponent, Configurable, XMPPService, MessageReceiver, ServerComponent, SessionManagerHandler, StatisticsContainer, OnlineJidsReporter, VHostListener

public class SessionManagerClustered
extends SessionManager
implements ClusteredComponent

Class SessionManagerClusteredOld Created: Tue Nov 22 07:07:11 2005

Version:

$Rev: 1695 $

Author:

Artur Hefczyc

Field Summary

static java.lang.String	STRATEGY_CLASS_PROP_KEY
static java.lang.String	STRATEGY_CLASS_PROP_VAL
static java.lang.String	STRATEGY_CLASS_PROPERTY

Fields inherited from class tigase.server.xmppsession.SessionManager

ADMIN_COMMAND_NODE, SESSION_PACKETS

Fields inherited from class tigase.server.AbstractMessageReceiver

HOUR, MAX_QUEUE_SIZE_PROP_KEY, MAX_QUEUE_SIZE_PROP_VAL, maxQueueSize, MINUTE, SECOND, vHostManager

Fields inherited from interface tigase.conf.Configurable

ADMINS_PROP_KEY, AUTH_REPO_CLASS_PROP_KEY, AUTH_REPO_PARAMS_NODE, AUTH_REPO_URL_PROP_KEY, BOSH_COMP_CLASS_NAME, C2S_CLUST_COMP_CLASS_NAME, C2S_COMP_CLASS_NAME, CL_COMP_CLASS_NAME, CLUSTER_CONECT, CLUSTER_CONTR_CLASS_NAME, CLUSTER_LISTEN, CLUSTER_MODE, CLUSTER_NODES, CLUSTER_NODES_PROP_KEY, COMPONENT_ID_PROP_KEY, DEF_BOSH_NAME, DEF_C2S_NAME, DEF_CL_COMP_NAME, DEF_CLUST_CONTR_NAME, DEF_EXT_COMP_NAME, DEF_HOSTNAME_PROP_KEY, DEF_S2S_NAME, DEF_SM_NAME, DEF_SRECV_NAME, DEF_SSEND_NAME, DEF_STATS_NAME, DEF_VHOST_MAN_NAME, DERBY_REPO_CLASS_PROP_VAL, DERBY_REPO_URL_PROP_VAL, DRUPAL_REPO_CLASS_PROP_VAL, DRUPAL_REPO_URL_PROP_VAL, EXT_COMP_CLASS_NAME, GEN_ADMINS, GEN_AUTH_DB, GEN_AUTH_DB_URI, GEN_COMP_CLASS, GEN_COMP_NAME, GEN_CONF, GEN_CONFIG, GEN_CONFIG_ALL, GEN_CONFIG_COMP, GEN_CONFIG_CS, GEN_CONFIG_DEF, GEN_CONFIG_SM, GEN_DEBUG, GEN_DEBUG_PACKAGES, GEN_EXT_COMP, GEN_MAX_QUEUE_SIZE, GEN_SM_PLUGINS, GEN_SREC_ADMINS, GEN_SREC_DB, GEN_SREC_DB_URI, GEN_TEST, GEN_TRUSTED, GEN_USER_DB, GEN_USER_DB_URI, GEN_VIRT_HOSTS, HOSTNAMES_PROP_KEY, LIBRESOURCE_REPO_CLASS_PROP_VAL, LIBRESOURCE_REPO_URL_PROP_VAL, MONITORING, MYSQL_REPO_CLASS_PROP_VAL, MYSQL_REPO_URL_PROP_VAL, NULL_ROUTING, PGSQL_REPO_CLASS_PROP_VAL, PGSQL_REPO_URL_PROP_VAL, ROUTER_COMP_CLASS_NAME, S2S_CLUST_COMP_CLASS_NAME, S2S_COMP_CLASS_NAME, SHARED_AUTH_REPO_PARAMS_PROP_KEY, SHARED_AUTH_REPO_PROP_KEY, SHARED_USER_REPO_PARAMS_PROP_KEY, SHARED_USER_REPO_POOL_PROP_KEY, SHARED_USER_REPO_PROP_KEY, SM_CLUS_COMP_CLASS_NAME, SM_COMP_CLASS_NAME, SRECV_COMP_CLASS_NAME, SSEND_COMP_CLASS_NAME, STATS_CLASS_NAME, TIGASE_AUTH_REPO_CLASS_PROP_VAL, TIGASE_AUTH_REPO_URL_PROP_VAL, TIGASE_CUSTOM_AUTH_REPO_CLASS_PROP_VAL, TRUSTED_PROP_KEY, USER_REPO_CLASS_PROP_KEY, USER_REPO_PARAMS_NODE, USER_REPO_POOL_SIZE, USER_REPO_POOL_SIZE_PROP_KEY, USER_REPO_URL_PROP_KEY, VHOST_MAN_CLASS_NAME, XML_REPO_CLASS_PROP_VAL, XML_REPO_URL_PROP_VAL

Fields inherited from interface tigase.disco.XMPPService

CMD_FEATURES, DEF_FEATURES, INFO_XMLNS, ITEMS_XMLNS

Fields inherited from interface tigase.server.xmppsession.SessionManagerHandler

COMMIT_HANDLER_KEY

Constructor Summary

SessionManagerClustered()

Method Summary

protected void	closeSession(XMPPResourceConnection conn, boolean closeOnly)
java.util.Map<java.lang.String,java.lang.Object>	getDefaults(java.util.Map<java.lang.String,java.lang.Object> params) Returns defualt configuration settings for this object.
protected java.lang.String	getFirstClusterNode(java.lang.String userId)
void	handlePresenceSet(XMPPResourceConnection conn)
void	nodesConnected(java.util.Set<java.lang.String> node_hostnames)
void	nodesDisconnected(java.util.Set<java.lang.String> node_hostnames)
protected void	processClusterPacket(Packet packet)
protected void	processPacket(ClusterElement packet)
void	processPacket(Packet packet)
void	release()
protected boolean	sendToNextNode(ClusterElement clel, java.lang.String userId)
protected boolean	sendToNextNode(Packet packet)
void	setProperties(java.util.Map<java.lang.String,java.lang.Object> props) Sets all configuration properties for object.
void	start()
protected void	updateUserResources(XMPPResourceConnection session, java.util.Queue<Packet> results)

Methods inherited from class tigase.server.xmppsession.SessionManager

addOutPacket, addOutPackets, addTrusted, closeConnection, createUserSession, delTrusted, fastAddOutPacket, getDiscoFeatures, getDiscoInfo, getDiscoItems, getMaxQueueSize, getOnlineJids, getResourceConnection, getSession, getStatistics, getXMPPResourceConnection, getXMPPResourceConnection, handleLogin, handleLogout, handleResourceBind, handlesLocalDomains, isBrokenPacket, isLocalDomain, isTrusted, loginUserSession, processAdminsOrDomains, processCommand, processingThreads, processPacket, registerNewSession, sendAllOnHold, sendToAdmins, setName

Methods inherited from class tigase.server.AbstractMessageReceiver

addOutPacketNB, addOutPackets, addOutPacketWithTimeout, addPacket, addPacketNB, addPackets, addRegexRouting, clearRegexRoutings, everyMinute, everySecond, getComponentId, getDefHostName, getName, getRegexRoutings, getVHostItem, handlesNameSubdomains, handlesNonLocalDomains, initializationCompleted, isInRegexRoutings, isLocalDomain, isLocalDomainOrComponent, processPacket, removeRegexRouting, setMaxQueueSize, setParent, setVHostManager, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface tigase.server.ServerComponent

getComponentId, getName, initializationCompleted, processPacket, setName

Methods inherited from interface tigase.conf.Configurable

getName

Field Detail

STRATEGY_CLASS_PROPERTY

public static final java.lang.String STRATEGY_CLASS_PROPERTY

See Also:

Constant Field Values

STRATEGY_CLASS_PROP_KEY

public static final java.lang.String STRATEGY_CLASS_PROP_KEY

See Also:

Constant Field Values

STRATEGY_CLASS_PROP_VAL

public static final java.lang.String STRATEGY_CLASS_PROP_VAL

See Also:

Constant Field Values

Constructor Detail

SessionManagerClustered

public SessionManagerClustered()

Method Detail

processPacket

public void processPacket(Packet packet)

Overrides:

processPacket in class SessionManager

processPacket

protected void processPacket(ClusterElement packet)

processClusterPacket

@TODO(note="Possible performance bottleneck if there are many users with multiple connections to different nodes.")
protected void processClusterPacket(Packet packet)

updateUserResources

protected void updateUserResources(XMPPResourceConnection session,
                                   java.util.Queue<Packet> results)

sendToNextNode

protected boolean sendToNextNode(ClusterElement clel,
                                 java.lang.String userId)

sendToNextNode

protected boolean sendToNextNode(Packet packet)

setProperties

public void setProperties(java.util.Map<java.lang.String,java.lang.Object> props)

Description copied from class: AbstractMessageReceiver

Sets all configuration properties for object.

Specified by:

setProperties in interface Configurable

Overrides:

setProperties in class SessionManager

getDefaults

public java.util.Map<java.lang.String,java.lang.Object> getDefaults(java.util.Map<java.lang.String,java.lang.Object> params)

Description copied from class: AbstractMessageReceiver

Returns defualt configuration settings for this object.

Specified by:

getDefaults in interface Configurable

Overrides:

getDefaults in class SessionManager

Returns:

nodesConnected

public void nodesConnected(java.util.Set<java.lang.String> node_hostnames)

Specified by:

nodesConnected in interface ClusteredComponent

nodesDisconnected

public void nodesDisconnected(java.util.Set<java.lang.String> node_hostnames)

Specified by:

nodesDisconnected in interface ClusteredComponent

getFirstClusterNode

protected java.lang.String getFirstClusterNode(java.lang.String userId)

closeSession

protected void closeSession(XMPPResourceConnection conn,
                            boolean closeOnly)

Overrides:

closeSession in class SessionManager

handlePresenceSet

public void handlePresenceSet(XMPPResourceConnection conn)

Specified by:

handlePresenceSet in interface SessionManagerHandler

Overrides:

handlePresenceSet in class SessionManager

release

public void release()

Specified by:

release in interface ServerComponent

Overrides:

release in class AbstractMessageReceiver

start

public void start()

Specified by:

start in interface MessageReceiver

Overrides:

start in class AbstractMessageReceiver