activemq持久化配置，设置为主从模式（带复制的主从模式，应用mysql数据库）

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　　activemq持久化配置，设置为主从模式（带复制的主从模式，应用mysql数据库）
2009年06月17日 星期三 10:41

别的不用多看罗，配置文件如下 <!--     Licensed to the Apache Software Foundation (ASF) under one or more     contributor license agreements. See the NOTICE file distributed with     this work for additional information regarding copyright ownership.     The ASF licenses this file to You under the Apache License, Version 2.0     (the "License"); you may not use this file except in compliance with     the License. You may obtain a copy of the License at         http://www.apache.org/licenses/LICENSE-2.0         Unless required by applicable law or agreed to in writing, software     distributed under the License is distributed on an "AS IS" BASIS,     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.     See the License for the specific language governing permissions and     limitations under the License. --> <!-- START SNIPPET: example --> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:amq="http://activemq.apache.org/schema/core" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd    http://activemq.apache.org/camel/schema/spring http://activemq.apache.org/camel/schema/spring/camel-spring.xsd">     <!-- Allows us to use system properties as variables in this configuration file -->     <bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">          <property name="locations">             <value>file:///${activemq.base}/conf/credentials.properties</value>          </property>           </bean> <!-- 下面红色字体是为了支持带数据库的主从模式集群的配置，被注释的蓝色字体是系统默认配置，单个activemq是用默认的. -->     <broker xmlns="http://activemq.org/config/1.0" brokerName="JdbcMasterBroker" persistent="true" useShutdownHook="false"> <!--<broker xmlns="http://activemq.apache.org/schema/core" brokerName="localhost" dataDirectory="${activemq.base}/data" > -->              <!-- Destination specific policies using destination names or wildcards -->         <destinationPolicy>             <policyMap>                 <policyEntries>                     <policyEntry queue=">" memoryLimit="5mb"/>                     <policyEntry topic=">" memoryLimit="5mb">                       <!-- you can add other policies too such as these                         <dispatchPolicy>                             <strictOrderDispatchPolicy/>                         </dispatchPolicy>                         <subscriptionRecoveryPolicy>                             <lastImageSubscriptionRecoveryPolicy/>                         </subscriptionRecoveryPolicy>                       -->                     </policyEntry>                 </policyEntries>             </policyMap>         </destinationPolicy>         <!-- Use the following to configure how ActiveMQ is exposed in JMX -->         <managementContext>             <managementContext createConnector="false"/>         </managementContext>         <!-- The store and forward broker networks ActiveMQ will listen to -->    <networkConnectors>             <!-- by default just auto discover the other brokers -->    <!--         <networkConnector name="default-nc" uri="multicast://default"/> -->             <!-- Example of a static configuration:-->           <!-- <networkConnector uri="static://(tcp://localhost:61616,tcp://192.168.2.136:61616)"/>-->     </networkConnectors> <!-- 下面的配置是和上面的“persistnet＝true”相配合使用的。-->       <persistenceAdapter>             <amqPersistenceAdapter syncOnWrite="false" directory="${activemq.base}/data" maxFileLength="20 mb"/>         </persistenceAdapter>         <!-- Use the following if you wish to configure the journal with JDBC -->         <!--         <persistenceAdapter>             <journaledJDBC dataDirectory="${activemq.base}/data" dataSource="#postgres-ds"/>         </persistenceAdapter>         -->         <!-- Or if you want to use pure JDBC without a journal --> <persistenceAdapter> <jdbcPersistenceAdapter dataSource="#mysql-ds"/> </persistenceAdapter>         <!--         <persistenceAdapter>             <jdbcPersistenceAdapter dataSource="#postgres-ds"/>         </persistenceAdapter>         -->         <sslContext>             <sslContext keyStore="file:${activemq.base}/conf/broker.ks" keyStorePassword="password" trustStore="file:${activemq.base}/conf/broker.ts" trustStorePassword="password"/>         </sslContext>                  <!-- The maximum about of space the broker will use before slowing down producers -->         <systemUsage>             <systemUsage>                 <memoryUsage>                     <memoryUsage limit="20 mb"/>                 </memoryUsage>                 <storeUsage>                     <storeUsage limit="1 gb" name="foo"/>                 </storeUsage>                 <tempUsage>                     <tempUsage limit="100 mb"/>                 </tempUsage>             </systemUsage>         </systemUsage>         <!-- The transport connectors ActiveMQ will listen to -->         <transportConnectors>             <transportConnector name="openwire" uri="tcp://localhost:61616"  discoveryUri="multicast://default"/>             <transportConnector name="ssl" uri="ssl://localhost:61617"/>             <transportConnector name="stomp" uri="stomp://localhost:61613"/>             <transportConnector name="xmpp" uri="xmpp://localhost:61222"/>         </transportConnectors>     </broker>     <!--     ** Lets deploy some Enterprise Integration Patterns inside the ActiveMQ Message Broker     ** For more details see     **     ** http://activemq.apache.org/enterprise-integration-patterns.html     -->     <camelContext id="camel" xmlns="http://activemq.apache.org/camel/schema/spring">         <!-- You can use a <package> element for each root package to search for Java routes -->         <package>org.foo.bar</package>         <!-- You can use Spring XML syntax to define the routes here using the <route> element -->         <route>             <from uri="activemq:example.A"/>             <to uri="activemq:example.B"/>         </route>     </camelContext>     <!--     ** Lets configure some Camel endpoints     **     ** http://activemq.apache.org/camel/components.html     -->     <!-- configure the camel activemq component to use the current broker -->     <bean id="activemq" class="org.apache.activemq.camel.component.ActiveMQComponent" >         <property name="connectionFactory">           <bean class="org.apache.activemq.ActiveMQConnectionFactory">             <property name="brokerURL" value="vm://localhost?create=false&amp;waitForStart=10000" />             <property name="userName" value="${activemq.username}"/>             <property name="password" value="${activemq.password}"/>           </bean>         </property>     </bean>     <!-- Uncomment to create a command agent to respond to message based admin commands on the ActiveMQ.Agent topic -->     <!--     <commandAgent xmlns="http://activemq.apache.org/schema/core" brokerUrl="vm://localhost" username="${activemq.username}" password="${activemq.password}"/>     -->     <!-- An embedded servlet engine for serving up the Admin console -->     <jetty xmlns="http://mortbay.com/schemas/jetty/1.0">         <connectors>             <nioConnector port="8161"/>         </connectors>         <handlers>             <webAppContext contextPath="/admin" resourceBase="${activemq.base}/webapps/admin" logUrlOnStart="true"/>             <webAppContext contextPath="/demo" resourceBase="${activemq.base}/webapps/demo" logUrlOnStart="true"/>             <webAppContext contextPath="/fileserver" resourceBase="${activemq.base}/webapps/fileserver" logUrlOnStart="true"/>         </handlers>     </jetty>     <!-- This xbean configuration file supports all the standard spring xml configuration options -->     <!-- Postgres DataSource Sample Setup -->     <!--     <bean id="postgres-ds" class="org.postgresql.ds.PGPoolingDataSource">       <property name="serverName" value="localhost"/>       <property name="databaseName" value="activemq"/>       <property name="portNumber" value="0"/>       <property name="user" value="activemq"/>       <property name="password" value="activemq"/>       <property name="dataSourceName" value="postgres"/>       <property name="initialConnections" value="1"/>       <property name="maxConnections" value="10"/>     </bean>     -->     <!-- MySql DataSource Sample Setup -->          <bean id="mysql-ds" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">       <property name="driverClassName" value="com.mysql.jdbc.Driver"/>       <property name="url" value="jdbc:mysql://192.168.2.136:3306/activemq?relaxAutoCommit=true"/>       <property name="username" value="app"/>       <property name="password" value="app"/>       <property name="maxActive" value="200"/>       <property name="poolPreparedStatements" value="true"/>     </bean>          <!-- Oracle DataSource Sample Setup -->     <!--     <bean id="oracle-ds" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">       <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/>       <property name="url" value="jdbc:oracle:thin:@localhost:1521:AMQDB"/>       <property name="username" value="scott"/>       <property name="password" value="tiger"/>       <property name="maxActive" value="200"/>       <property name="poolPreparedStatements" value="true"/>     </bean>     -->     <!-- Embedded Derby DataSource Sample Setup -->     <!--     <bean id="derby-ds" class="org.apache.derby.jdbc.EmbeddedDataSource">       <property name="databaseName" value="derbydb"/>       <property name="createDatabase" value="create"/>     </bean>     --> </beans> <!-- END SNIPPET: example --> 已主从模式运行（192.168.2.137为主，192.168.2.136为从），还需在客户端上运行如下命令： java.naming.provider.url=failover:(tcp://192.168.2.137:61616,tcp://192.168.2.136:61616)? randomize=false                          ＃没有这一行的话，就变成了networks of brokers initialReconnectDelay=10            ＃这里的单位是毫秒 activemq的目录里有个example，只要简单配置一下build.xml，即可测试activemq的message的consume和query <project name="Inbox" default="help" basedir=".">     <property name="class.dir" value="target/classes" />     <property name="activemq.home" value=".." /> <!-- 作为消息consume的使用本地地址，作为消息query的使用consumer的ip地址 -->     <!-- example program defaults -->     <property name="url" value="tcp://localhost:61616" />