Package tigase.server.monitor
Class MonitorComponent
java.lang.Object
tigase.server.BasicComponent
tigase.server.AbstractMessageReceiver
tigase.server.monitor.MonitorComponent
- All Implemented Interfaces:
ClusteredComponentIfc,Configurable,XMPPService,ConfigurationChangedAware,Initializable,MessageReceiver,PacketWriterWithTimeout,ServerComponent,StatisticsContainer,StatisticsContainerIfc,VHostListener
Deprecated.
Created: Jun 17, 2010 10:14:23 AM
- Author:
- Artur Hefczyc
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Nested Class Summary
Nested classes/interfaces inherited from class tigase.server.BasicComponent
BasicComponent.ServerInfoVHostItemExtensionNested classes/interfaces inherited from interface tigase.server.PacketWriterWithTimeout
PacketWriterWithTimeout.Handler -
Field Summary
Fields inherited from class tigase.server.AbstractMessageReceiver
HOUR, INCOMING_FILTERS_PROP_KEY, INCOMING_FILTERS_PROP_VAL, MAX_QUEUE_SIZE_PROP_KEY, MAX_QUEUE_SIZE_PROP_VAL, maxInQueueSize, maxOutQueueSize, maxQueueSize, MINUTE, OUTGOING_FILTERS_PROP_KEY, OUTGOING_FILTERS_PROP_VAL, PACKET_DELIVERY_RETRY_COUNT_PROP_KEY, SCHEDULER_THREADS_PROP_KEY, SECONDFields inherited from class tigase.server.BasicComponent
admins, ALL_PROP_KEY, COMMAND_PROP_NODE, scriptCommands, scriptEngineManager, SCRIPTS_DIR_PROP_DEF, SCRIPTS_DIR_PROP_KEY, trusted, vHostManagerFields inherited from interface tigase.conf.Configurable
ADMINS_PROP_KEY, AMP_CLASS_NAME, AMP_CLUST_CLASS_NAME, AUTH_DOMAIN_POOL_CLASS, AUTH_REPO_DOMAINS_PROP_KEY, AUTH_REPO_PARAMS_NODE, AUTH_REPO_POOL_CLASS, AUTH_REPO_URL_PROP_KEY, BOSH_CLUST_COMP_CLASS_NAME, 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, COMP_PROT_CLASS_NAME, COMPONENT_ID_PROP_KEY, DEF_AMP_NAME, DEF_BOSH_NAME, DEF_C2S_NAME, DEF_CL_COMP_NAME, DEF_CLUST_CONTR_NAME, DEF_COMP_PROT_NAME, DEF_EVENTBUS_NAME, DEF_EXT_COMP_NAME, DEF_HOSTNAME_PROP_KEY, DEF_MONITOR_NAME, DEF_S2S_NAME, DEF_SM_NAME, DEF_STATS_NAME, DEF_VHOST_MAN_NAME, DEF_WS2S_NAME, DERBY_REPO_CLASS_PROP_VAL, DERBY_REPO_URL_PROP_VAL, DRUPAL_REPO_URL_PROP_VAL, DRUPALWP_REPO_CLASS_PROP_VAL, DUMMY_REPO_CLASS_PROP_VAL, EVENTBUS_CLASS_NAME, 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_SCRIPT_DIR, 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_USER_DB_URI_PROP_KEY, GEN_VIRT_HOSTS, HOSTNAMES_PROP_KEY, LIBRESOURCE_REPO_CLASS_PROP_VAL, LIBRESOURCE_REPO_URL_PROP_VAL, MONITOR_CLASS_NAME, MONITOR_CLUST_CLASS_NAME, MONITORING, MYSQL_REPO_CLASS_PROP_VAL, MYSQL_REPO_URL_PROP_VAL, 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_PROP_KEY, SM_CLUST_COMP_CLASS_NAME, SM_COMP_CLASS_NAME, STANZA_WHITE_CHAR_ACK, STANZA_XMPP_ACK, STATS_CLASS_NAME, STRINGPREP_PROCESSOR, TIGASE_AUTH_REPO_CLASS_PROP_VAL, TIGASE_AUTH_REPO_URL_PROP_VAL, TIGASE_CUSTOM_AUTH_REPO_CLASS_PROP_VAL, TRUSTED_PROP_KEY, USER_DOMAIN_POOL_CLASS, USER_REPO_DOMAINS_PROP_KEY, USER_REPO_PARAMS_NODE, USER_REPO_POOL_CLASS, USER_REPO_POOL_SIZE, USER_REPO_POOL_SIZE_PROP_KEY, USER_REPO_URL_PROP_KEY, VHOST_MAN_CLASS_NAME, VHOST_MAN_CLUST_CLASS_NAME, WS2S_CLASS_NAME, WS2S_CLUST_CLASS_NAME, XML_REPO_CLASS_PROP_VAL, XML_REPO_URL_PROP_VAL, XMPP_STANZA_ACKFields inherited from interface tigase.disco.XMPPService
CMD_FEATURES, DEF_FEATURES, INFO_XMLNS, ITEMS_XMLNS -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiongetDefaults(Map<String, Object> params) Deprecated.Returns default configuration settings for the component as aMapwith keys as configuration property IDs and values as the configuration property values.Deprecated.Method returns component category type used for service discovery responses.Deprecated.Method returns description used for service discovery responses.voidgetStatistics(StatisticsList list) Deprecated.Method returns component statistics.voidinitBindings(Bindings binds) Deprecated.Initialize a mapping of key/value pairs which can be used in scripts loaded by the serverintDeprecated.Concurrency control method.intDeprecated.Concurrency control method.voidprocessPacket(Packet packet) Deprecated.This is the mainPacketprocessing method.voidsetProperties(Map<String, Object> props) Deprecated.Sets all configuration properties for the object.Methods inherited from class tigase.server.AbstractMessageReceiver
addOutPacket, addOutPacketNB, addOutPackets, addOutPacketWithTimeout, addOutPacketWithTimeout, addPacket, addPacketNB, addPackets, addRegexRouting, addTimerTask, addTimerTask, addTimerTask, addTimerTaskWithTimeout, addTimerTaskWithTimeout, beanConfigurationChanged, clearRegexRoutings, everyHour, everyMinute, everySecond, getMaxQueueSize, getRegexRoutings, getResourceForPacketWithTimeout, hashCodeForPacket, isInRegexRoutings, newPacketId, processOutPacket, processPacket, release, removeRegexRouting, schedulerThreads, setCompId, setIncoming_filters, setName, setOutgoing_filters, setParent, setSchedulerThreads_size, start, stop, updateFiltersNameMethods inherited from class tigase.server.BasicComponent
addComponentDomain, canCallCommand, canCallCommand, checkCommandAcl, checkCommandAcl, createScriptEngineManager, getComponentId, getComponentInfo, getDefHostName, getDefVHostItem, getDiscoCategory, getDiscoExtensionsForm, getDiscoFeatures, getDiscoFeatures, getDiscoInfo, getDiscoItems, getName, getNodesConnected, getNodesConnectedWithLocal, getScriptCommands, getScriptItems, getServiceEntity, getServiceEntityCaps, getVHostItem, handlesLocalDomains, handlesNameSubdomains, handlesNonLocalDomains, initializationCompleted, initialize, isAdmin, isInitializationComplete, isLocalDomain, isLocalDomainOrComponent, isNonAdminCommands, isSubdomain, isTrusted, isTrusted, nodeConnected, nodeDisconnected, onNodeConnected, onNodeDisconnected, processScriptCommand, reloadScripts, removeComponentDomain, removeServiceDiscoveryItem, setAdmins, setClusterController, setCommandsACL, setScriptsBaseDir, setVHostManager, updateServiceDiscoveryItem, updateServiceDiscoveryItem, updateServiceDiscoveryItem, updateServiceEntityMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface tigase.server.MessageReceiver
getDefHostNameMethods inherited from interface tigase.server.ServerComponent
getComponentId, getComponentInfo, getName, initializationCompleted, isInitializationCompleteMethods inherited from interface tigase.stats.StatisticsContainerIfc
getName
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Constructor Details
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MonitorComponent
public MonitorComponent()Deprecated.
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Method Details
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getDefaults
Deprecated.Description copied from interface:ConfigurableReturns default configuration settings for the component as aMapwith keys as configuration property IDs and values as the configuration property values. All the default parameters returned from this method are later passed to thesetProperties(...)method. Some of them may have changed value if they have been overwritten in the server configuration. The configuration property value can be of any of the basic types:int,long,boolean,String.- Specified by:
getDefaultsin interfaceConfigurable- Overrides:
getDefaultsin classBasicComponent- Parameters:
params- is aMapwith some initial properties set for the starting up server. These parameters can be used as a hints to generate component's default configuration.- Returns:
- a
Mapwith the component default configuration.
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getDiscoCategoryType
Deprecated.Description copied from class:BasicComponentMethod returns component category type used for service discovery responses.- Overrides:
getDiscoCategoryTypein classBasicComponent- Returns:
- category type of a component
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getDiscoDescription
Deprecated.Description copied from class:BasicComponentMethod returns description used for service discovery responses.- Overrides:
getDiscoDescriptionin classBasicComponent- Returns:
- description of a component
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getStatistics
Deprecated.Description copied from class:AbstractMessageReceiverMethod returns component statistics. Please note, the method can be called every second by the server monitoring system therefore no extensive or lengthy calculations are allowed. If there are some statistics requiring lengthy operations like database access they must haveLevel.FINESTassigned and must be put inside the level guard to prevent generating them by the system monitor. The system monitor does not collectFINESTstatistics.
Level guard code looks like the example below:
if (list.checkLevel(Level.FINEST)) { // Some CPU intensive calculations or lengthy operations list.add(getName(), "Statistic description", stat_value, Level.FINEST); }This way you make sure your extensive operation is not executed every second by the monitoring system and does not affect the server performance.- Specified by:
getStatisticsin interfaceStatisticsContainerIfc- Overrides:
getStatisticsin classAbstractMessageReceiver- Parameters:
list- is aStatistcsListwhere all statistics are stored.
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initBindings
Deprecated.Description copied from class:BasicComponentInitialize a mapping of key/value pairs which can be used in scripts loaded by the server- Overrides:
initBindingsin classBasicComponent- Parameters:
binds- A mapping of key/value pairs, all of whose keys are Strings.
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processPacket
Deprecated.Description copied from class:AbstractMessageReceiverThis is the mainPacketprocessing method. It is called concurrently from many threads so implementing it in thread save manner is essential. The method is called for each packet addressed to the component.
Please note, thePacketinstance may be processed by different parts of the server, different components or plugins at the same time. Therefore this is very important to tread thePacketinstance as unmodifiable object.
Processing in this method is asynchronous, therefore there is no result value. If there are some 'result' packets generated during processing, they should be passed back usingaddOutPacket(Packet)method.- Specified by:
processPacketin classAbstractMessageReceiver- Parameters:
packet- is an instance of thePacketclass passed for processing.
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processingInThreads
public int processingInThreads()Deprecated.Description copied from class:AbstractMessageReceiverConcurrency control method. Returns preferable number of threads set for this component.- Overrides:
processingInThreadsin classAbstractMessageReceiver- Returns:
- preferable number of threads set for this component.
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processingOutThreads
public int processingOutThreads()Deprecated.Description copied from class:AbstractMessageReceiverConcurrency control method. Returns preferable number of threads set for this component.- Overrides:
processingOutThreadsin classAbstractMessageReceiver- Returns:
- preferable number of threads set for this component.
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setProperties
Deprecated.Description copied from interface:ConfigurableSets all configuration properties for the object.- Specified by:
setPropertiesin interfaceConfigurable- Overrides:
setPropertiesin classBasicComponent- Parameters:
props-Mapwith the configuration- Throws:
ConfigurationException- - if setting configuration will fail which will make it unable to work
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MonitorComponentinstead.