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  • Tigase8.0 源代码分析:四、集群配置篇

     Tigase8集群配置是很简单的,本文从实验的角度来了解tigase集群配置及启动。

    首先你先能保证在机器上能跑单机版本的代码,如果还没有,先移步看前面的博客吧<IDEA 上 Tigase8.0 源代码编译运行>

    1、准备工作:内网中至少两台主机:

    我就以我本地实验来做参考:

    主机A:[192.168.3.2] 主机名[llooper]

    主机B:[192.168.3.5] 主机名[shirley-pc]

    2、修改 C:WindowsSystem32driversetchosts 文件,配置名字映射使得A.B主机之间互通

    192.168.3.5 Shirley-PC
    192.168.3.2 llooper

    3、修改Tigase的配置文件

    A主机:

    'admin = [ 'admin@llooper' ]
    'cluster-mode' = true
    'cluster-nodes' = [ 'llooper' , 'Shirley-PC' ]
    'config-type' = 'default'
    'default-virtual-host' = 'llooper'
    'debug' = [ 'server', 'cluster','eventbus' ]
    'cl-comp' {
        'connect-all' = true
    }
    dataSource {
      'pool-size' = 1
        default () {
            uri = 'jdbc:mysql://A数据源'
        }
    }

    B主机:

    'admin = [ 'admin@Shirley-PC' ]
    'cluster-mode' = true
    'cluster-nodes' = [ 'llooper' , 'Shirley-PC' ]
    'config-type' = 'default'
    'default-virtual-host' = 'Shirley-PC'
    'debug' = [ 'server', 'cluster','eventbus' ]
    'cl-comp' {
        'connect-all' = true
    }
    dataSource {
      'pool-size' = 1
        default () {
            uri = 'jdbc:mysql://B数据源'
        }
    }

     集群相关的配置也就以下三个属性需要注意下:

    'cluster-mode' = true  //开启集群模式
    'cluster-nodes' = [ 'llooper' , 'Shirley-PC' ] //集群全部的主机域名
    'cl-comp' {
        'connect-all' = true  //动态地将不在集群配置中的节点加入到集群中,默认为false
    }

    4、注意:目前集群user模块数据库必需使用不同的数据源,如果同用一个数据库,不同域下的注册用户都在同一个user模块表中。通过vhost-manager在users表中,查询出UID,再通过vhosts-lists作为key在tig_pairs表中查询库加载<vhost>,如果都同用一个数据源,那么vhost包含所有域。当eventbus组件发出给另一个域的数据包在MessageRouter中查询vhost发现本地包含该域,所以导致数据包又投回来本机处理,从而出现数据包死循环的问题。

    <vhost anon="true" tls-required="false" enabled="true" s2s-secret="15b43189-2b23-46ae-9dc6-ab0acdceafe5" hostname="llooper" max-users="0" register="true" domain-filter="ALL"><comps></comps><other></other></vhost>
    <vhost anon="true" tls-required="false" enabled="true" s2s-secret="1434ac98-8ba1-41e2-a57e-6559fb94d921" hostname="shirley-pc" max-users="0" register="true" domain-filter="ALL"><comps></comps><other></other></vhost>

    5、分别启动 XMPPServer ,成功运行服务!

    6、使用PSI 进行测试:连接不同的域进行注册用户,然后进行互加好友,互发消息:

     

     A域和B域的账号互通消息,证明集群消息能相互转发成功!

    7、最后,为了方便用户在调试Tigase代码,附上一件我修改过的配置。配置上,组件的线程数量被我修改为1. 为了串行执行,便于从日志中分析流程。

    'admins' = [ 'admin@llooper' ]
    'cluster-mode' = true
    'cluster-nodes' = [ 'llooper' , 'Shirley-PC' ]
    'config-type' = 'default'
    'default-virtual-host' = 'llooper'
    'debug' = [ 'server', 'cluster','eventbus' ]
    'cl-comp' {
        'connect-all' = true
    }
    
    logging (class: tigase.conf.LoggingBean) {
        debug = [ 'server', 'cluster', 'eventbus' ]
    
        rootHandlers = [ 'java.util.logging.ConsoleHandler', 'java.util.logging.FileHandler' ]
        rootLevel = CONFIG
        'shutdown-thread-dump' = true
        handlers {
            'java.util.logging.ConsoleHandler' {
                formatter = 'tigase.util.log.LogFormatter'
                 level = ALL
            }
            'java.util.logging.FileHandler' {
                append = true
                count = 1
                formatter = 'tigase.util.log.LogFormatter'
                level = ALL
                limit = 10000000
                pattern = 'logs/tigase.log'
            }
        }
     }
    
    dataSource {
      'pool-size' = 1
        default () {
            uri = 'jdbc:mysql://数据源地址'
        }
    }
    userRepository {
        default () {}
    }
    authRepository {
        default () {}
    }
    
    'cl-comp' {
        'connect-all' = true
    }
    
    amp () {
        'processing-in-threads' = 1
        'processing-out-threads' = 1
    }
    bosh () {
        'processing-in-threads' = 1
        'processing-out-threads' = 1
        seeOtherHost {}
    }
    c2s () {
        'processing-in-threads' = 1
        'processing-out-threads' = 1
        seeOtherHost {}
    }
    http (class: tigase.http.HttpMessageReceiver) {}
    'message-router' () {
        'processing-in-threads' = 1
        'processing-out-threads' = 1
    }
    s2s () {
        'processing-in-threads' = 1
        'processing-out-threads' = 1
    }
    'sess-man' () {
        'processing-in-threads' = 1
        'processing-out-threads' = 1
    
           amp (class: tigase.xmpp.impl.MessageAmp) {
                threadsNo = 1
                message (class: tigase.xmpp.impl.Message) {
                    threadsNo = 1
                }
                msgoffline (class: tigase.xmpp.impl.OfflineMessages) {
                    threadsNo = 1
                }
            }
          'default-handler' () {
                threadsNo = 1
            }
            disco () {
                threadsNo = 1
            }
            'domain-filter' (class: tigase.xmpp.impl.DomainFilter) {
                threadsNo = 1
            }
    
    
            'http://jabber.org/protocol/commands' (class: tigase.xmpp.impl.JabberIqCommand) {
                threadsNo = 1
            }
            'http://jabber.org/protocol/jingle' (class: tigase.xmpp.impl.Jingle,
                active: false) {
                threadsNo = 1
            }
            'http://jabber.org/protocol/offline' (class: tigase.xmpp.impl.FlexibleOfflineMessageRetrieval,
                active: false) {
                threadsNo = 1
            }
            'http://jabber.org/protocol/stats' (class: tigase.xmpp.impl.JabberIqStats) {
                threadsNo = 1
            }
            'invisible-command' (class: tigase.xmpp.impl.InvisibleCommand,
                active: false) {
                threadsNo = 1
            }
            'jabber:iq:auth' (class: tigase.xmpp.impl.JabberIqAuth) {
                threadsNo = 1
            }
            'jabber:iq:iq' (class: tigase.xmpp.impl.JabberIqIq,
                active: false) {
                threadsNo = 1
            }
            'jabber:iq:last-marker' (class: tigase.xmpp.impl.LastActivityMarker,
                active: false) {
    
                threadsNo = 1
            }
            'jabber:iq:privacy' (class: tigase.xmpp.impl.JabberIqPrivacy) {
                threadsNo = 1
            }
            'jabber:iq:private' (class: tigase.xmpp.impl.JabberIqPrivate) {
                threadsNo = 1
            }
            'jabber:iq:register' (class: tigase.xmpp.impl.JabberIqRegister) {
                threadsNo = 1
            }
            'jabber:iq:roster' (class: tigase.xmpp.impl.JabberIqRoster) {
                threadsNo = 1
            }
            'jabber:iq:version' (class: tigase.xmpp.impl.JabberIqVersion) {
                threadsNo = 1
            }
            message (class: tigase.xmpp.impl.Message,
                active: false) {
                threadsNo = 1
            }
            'message-all' (class: tigase.xmpp.impl.MessageAll,
                active: false) {
                threadsNo = 1
            }
            'message-carbons' (class: tigase.xmpp.impl.MessageCarbons) {
                threadsNo = 1
            }
            'message-vhost-forward' (class: tigase.xmpp.impl.MessageForwarding,
                active: false) {
                threadsNo = 1
            }
            mobile_v1 (class: tigase.xmpp.impl.MobileV1,
                active: false) {
                threadsNo = 1
            }
            mobile_v2 (class: tigase.xmpp.impl.MobileV2,
                active: false) {
                threadsNo = 1
            }
            mobile_v3 (class: tigase.xmpp.impl.MobileV3,
                active: false) {
                threadsNo = 1
            }
            motd (class: tigase.xmpp.impl.MotdProcessor,
                active: false) {
                threadsNo = 1
            }
    
            msgoffline (class: tigase.xmpp.impl.OfflineMessages,
                active: false) {
                threadsNo = 1
            }
            'pep-simple' (class: tigase.xmpp.impl.PepPlugin,
                active: false) {
                threadsNo = 1
            }
            'presence-offline' (class: tigase.xmpp.impl.PresenceOffline,
                active: false) {
                threadsNo = 1
            }
            'presence-state' (class: tigase.xmpp.impl.PresenceState) {
    
                threadsNo = 1
            }
            'presence-subscription' (class: tigase.xmpp.impl.PresenceSubscription) {
                threadsNo = 1
            }
            'remote-roster-management' (class: tigase.xmpp.impl.RemoteRosterManagement,
                active: false) {
                threadsNo = 1
            }
    
            scriptCommandProcessor (class: tigase.component.ComponenScriptCommandProcessor) {}
            'session-close' (class: tigase.server.xmppsession.SessionManager$SessionCloseProc) {
                threadsNo = 1
            }
            'session-open' (class: tigase.server.xmppsession.SessionManager$SessionOpenProc) {
                threadsNo = 1
            }
            starttls (class: tigase.xmpp.impl.StartTLS) {
                threadsNo = 1
            }
            'urn:ietf:params:xml:ns:xmpp-bind' (class: tigase.xmpp.impl.BindResource) {
                threadsNo = 1
            }
            'urn:ietf:params:xml:ns:xmpp-sasl' (class: tigase.xmpp.impl.SaslAuth) {
                threadsNo = 1
            }
            'urn:ietf:params:xml:ns:xmpp-session' (class: tigase.xmpp.impl.SessionBind) {
                threadsNo = 1
            }
            'urn:xmpp:blocking' (class: tigase.xmpp.impl.BlockingCommand) {
                threadsNo = 1
            }
            'urn:xmpp:csi:0' (class: tigase.xmpp.impl.ClientStateIndication) {
                threadsNo = 1
                logic (class: tigase.xmpp.impl.MobileV2) {
                    threadsNo = 1
                }
            }
            'urn:xmpp:extdisco:2' (class: tigase.server.extdisco.ExternalServiceDiscoveryProcessor,
                active: false) {
                threadsNo = 1
            }
            'urn:xmpp:ping' (class: tigase.xmpp.impl.UrnXmppPing) {
                threadsNo = 1
            }
            'urn:xmpp:time' (class: tigase.xmpp.impl.EntityTime) {
                queueSize = null
                threadsNo = 1
            }
            'vcard-temp' (class: tigase.xmpp.impl.VCardTemp) {
                threadsNo = 1
            }
            'vcard-xep-0292' (class: tigase.xmpp.impl.VCard4) {
                threadsNo = 1
            }
            writer (class: tigase.server.xmppsession.SessionManager$SMPacketWriter) {}
            zlib (class: tigase.xmpp.impl.StartZLib) {
                threadsNo = 1
            }
    
    }
    ws2s () {
        'processing-in-threads' = 1
        'processing-out-threads' = 1
        seeOtherHost {}
    }
    

      

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  • 原文地址:https://www.cnblogs.com/eyecool/p/12633939.html
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