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This section describes how to configure the WSO2 ESB's JMS transport with ActiveMQ.

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Setting up WSO2 ESB and ActiveMQ

Follow the instructions below to set up and configure.
 
1. Download, set up and start Apache ActiveMQ.

2. Follow the Getting Started and set up WSO2 ESB.

Info

ActiveMQ should be up and running before starting the ESB.

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       ActiveMQ 5.8.0 and above 

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This section describes how to configure the WSO2 ESB's JMS transport with ActiveMQ.

Table of Contents
maxLevel3

Setting up WSO2 ESB and ActiveMQ

Follow the instructions below to set up and configure.
 
1. Download, set up and start Apache ActiveMQ.

2. Follow the Getting Started and set up WSO2 ESB.

Info

ActiveMQ should be up and running before starting the ESB.

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clientLibs
clientLibs
3. Copy the following client libraries from the <AMQ_HOME>/lib directory to the <ESB_HOME>/repository/components/lib  directory.  

      ActiveMQ 5.8.0 and above 

  • activemq-broker-5.8.0.jar
  • activemq-client-5.8.0.jar
  • activemq-kahadb-store-5.8.0.jar  
  • geronimo-jms_1.1_spec-1.1.1.jar
  • geronimo-j2ee-management_1.1_spec-1.0.1.jar
  • geronimo-jta_1.0.1B_spec-1.0.1.jar
  • hawtbuf-1.9.jar
  • Slf4j-api-1.6.6.jar
  • activeio-core-3.1.4.jar (available in <AMQ_HOME>/lib/optional folder)  

 

       Earlier version of ActiveMQ 

  • activemq-core-5.5.1.jar

  • geronimo-j2ee-management_1.0_spec-1.0.jar

  • geronimo-jms_1.1_spec-1.

    0

    1.1.jar

 

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If you are using ActiveMQ version 5.8.0 or later, copy  hawtbuf-1.2.jar  to  < ESB_HOME>/repository/components/lib  directory .  

       Earlier version of ActiveMQ

  • activemq-core-5.5.1.jar

  • geronimo-j2ee-management_1.0_spec-1.0.jar

  • geronimo-jms_1.1_spec-1.1.1.jar

4. Next, configure transport listeners and senders in ESB.4. Next, configure transport listeners and senders in ESB.

Note

When configuring JMS with ActiveMQ, you can append ActiveMQ-specific properties to the value of the java.naming.provider.url property. For example, you can set the redeliveryDelay and initialRedeliveryDelay properties when configuring a JMS inbound endpoint as follows:

<parameter name="java.naming.provider.url">tcp://localhost:61616?jms.redeliveryPolicy.redeliveryDelay=10000&amp;jms.redeliveryPolicy.initialRedeliveryDelay=10000</parameter>

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JMSListener
JMSListener
Setting up the JMS Listener

To enable the JMS transport listener, un-comment the following listener configuration related to ActiveMQ in <ESB_HOME>/repository/conf/axis2/axis2.xml file.

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<transportReceiver name="jms" class="org.apache.axis2.transport.jms.JMSListener">
       <parameter name="myTopicConnectionFactory" locked="false">
           <parameter name="java.naming.factory.initial" locked="false">org.apache.activemq.jndi.ActiveMQInitialContextFactory</parameter>
           <parameter name="java.naming.provider.url" locked="false">tcp://localhost:61616</parameter>
           <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">TopicConnectionFactory</parameter>
            <parameter name="transport.jms.ConnectionFactoryType" locked="false">topic</parameter>
       </parameter>
 
       <parameter name="myQueueConnectionFactory" locked="false">
           <parameter name="java.naming.factory.initial" locked="false">org.apache.activemq.jndi.ActiveMQInitialContextFactory</parameter>
           <parameter name="java.naming.provider.url" locked="false">tcp://localhost:61616</parameter>
           <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">QueueConnectionFactory</parameter>
            <parameter name="transport.jms.ConnectionFactoryType" locked="false">queue</parameter>
       </parameter>
 
       <parameter name="default" locked="false">
           <parameter name="java.naming.factory.initial" locked="false">org.apache.activemq.jndi.ActiveMQInitialContextFactory</parameter>
           <parameter name="java.naming.provider.url" locked="false">tcp://localhost:61616</parameter>
           <parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">QueueConnectionFactory</parameter>
            <parameter name="transport.jms.ConnectionFactoryType" locked="false">queue</parameter>
       </parameter>
   </transportReceiver>

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JMSSender
JMSSender
Setting up the JMS Sender

To enable the JMS transport sender, un-comment the following configuration in <ESB_HOME>/repository/conf/axis2/axis2.xml file.  

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<transportSender name="jms" class="org.apache.axis2.transport.jms.JMSSender"/>

Info
For details on the JMS configuration parameters used in the code segments above, see JMS Connection Factory Parameters.

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