ActiveMQ三机器高可用-负载均衡集群

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描述

参考自：慕课网http://www.imooc.com/learn/856

同时达到高可用、高负载

需满足：负载均衡+冷热备

分别有三个ActiveMQ-A、ActiveMQ-B、ActiveMQ-C

A：staticB和C
B：staticA并与C共享同一个kahaDB，达到共享目的

分别贴上配置：

ActiveMQ-A

activemq.xml 部分配置

<transportConnectors>
            <!-- DOS protection, limit concurrent connections to 1000 and frame size to 100MB -->
            <transportConnector name="openwire" uri="tcp://0.0.0.0:61616?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <!--
            <transportConnector name="amqp" uri="amqp://0.0.0.0:5672?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="stomp" uri="stomp://0.0.0.0:61613?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="mqtt" uri="mqtt://0.0.0.0:1883?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="ws" uri="ws://0.0.0.0:61614?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            -->
        </transportConnectors>

        <networkConnectors>  
            <networkConnector name="local_network"  uri="static://(tcp://127.0.0.1:61617,tcp://127.0.0.1:61618)"/>  
        </networkConnectors> 

jetty.xml端口8161

ActiveMQ-B

activemq.xml 部分配置

<persistenceAdapter>
            <kahaDB directory="E:/WorkSpace/apache-activemq-5.15.0-bin/kahadb"/>
        </persistenceAdapter>

<transportConnectors>
            <!-- DOS protection, limit concurrent connections to 1000 and frame size to 100MB -->
            <transportConnector name="openwire" uri="tcp://0.0.0.0:61617?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <!--
            <transportConnector name="amqp" uri="amqp://0.0.0.0:5672?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="stomp" uri="stomp://0.0.0.0:61613?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="mqtt" uri="mqtt://0.0.0.0:1883?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="ws" uri="ws://0.0.0.0:61614?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            -->
        </transportConnectors>

        <networkConnectors>  
            <networkConnector name="network_a"  uri="static://(tcp://127.0.0.1:61616)"/>
        </networkConnectors> 

jetty.xml端口8162

ActiveMQ-C

activemq.xml 部分配置

<persistenceAdapter>
            <kahaDB directory="E:/WorkSpace/apache-activemq-5.15.0-bin/kahadb"/>
        </persistenceAdapter>

<transportConnectors>
            <!-- DOS protection, limit concurrent connections to 1000 and frame size to 100MB -->
            <transportConnector name="openwire" uri="tcp://0.0.0.0:61618?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <!--
            <transportConnector name="amqp" uri="amqp://0.0.0.0:5672?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="stomp" uri="stomp://0.0.0.0:61613?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="mqtt" uri="mqtt://0.0.0.0:1883?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="ws" uri="ws://0.0.0.0:61614?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            -->
        </transportConnectors>

        <networkConnectors>  
            <networkConnector name="network_a"  uri="static://(tcp://127.0.0.1:61616)"/>
        </networkConnectors> 

jetty.xml端口8163

分别启动A、B、C即可