Steps to configure eclipselink cache coordination in JBoss AS 7.1
a. Enable the JMX by adding useJmx=”true” at %APACHE_ACTIVEMQ_HOME%\conf\activemq.xml
, so that consumer/producer or tha messages can be viewed through jconsole
<broker
xmlns="http://activemq.apache.org/schema/core"
brokerName="localhost" dataDirectory="${activemq.data}" useJmx="true">
<property
name="eclipselink.cache.coordination.naming-service"
value="jndi"/>
<property
name="eclipselink.cache.coordination.protocol" value="jms"
/>
<property
name="eclipselink.cache.coordination.jms.topic" value="jms/OssCacheTopic"
/>
<property
name="eclipselink.cache.coordination.jms.factory" value="jms/OssCacheTopicConnectionFactory"
/>
a. Next we need to add active-mq
module as shown at %JBOSS_HOME%\modules\activemq\activemq-all-5.9.0.xml
<?xml version="1.0"
encoding="UTF-8"?>
<module
xmlns="urn:jboss:module:1.1" name="activemq">
<resources>
<resource-root
path="activemq-all-5.9.0.jar"/>
</resources>
<dependencies>
<module
name="javax.jms.api"/>
</dependencies>
</module>
a. Then we need to add eclipselink
module if not already present or update the module entry for active-mq if
already present %JBOSS_HOME%\modules\org\eclipse\eclipselink-2.5.0-RC1.jar
<?xml version="1.0"
encoding="UTF-8"?>
<module
xmlns="urn:jboss:module:1.1"
name="org.eclipse.persistence">
<resources>
<resource-root path="eclipselink-2.5.0-RC1.jar"/>
</resources>
<dependencies>
<module
name="asm.asm"/>
<module
name="javax.api"/>
<module name="javax.jms.api"/>
<module name="activemq"/>
<module
name="javax.persistence.api"/>
<module
name="javax.transaction.api"/>
<module
name="javax.validation.api"/>
<module
name="javax.xml.bind.api"/>
<module
name="org.antlr"/>
<module
name="org.apache.commons.collections"/>
<module
name="org.dom4j"/>
<module
name="org.javassist"/>
<module
name="org.jboss.logging"/>
</dependencies>
</module>
Then
we need to add the resource adapter to JBoss for active-mq. For that we need to
download the latest activemq-rar.rar and
following changes has to be done and then modified activemq-rar.rar need to be deployed through JBoss admin console
a.
broker-config.xml – for embedded active this
is needed, for non embedded , this file can be skipped
i.
Modify
the activemq-rar\broker-config.xml as shown below
<!-- shutdown hook is
disabled as RAR classloader may be gone at shutdown -->
brokerName="localhost">
<amq:managementContext>
<!-- use appserver provided context instead of creating one,
for jboss use: -Djboss.platform.mbeanserver -->
<amq:managementContext createConnector="false"/>
</amq:managementContext>
<!—commenting the data directory as
it has to be non persistent topic-->
<!--
<amq:persistenceAdapter>
<amq:kahaDB directory="activemq-data/kahadb"/>
</amq:persistenceAdapter> -->
<amq:transportConnectors>
<amq:transportConnector name="localhost"
uri="tcp://localhost:61616" discoveryUri="multicast://default"/>
</amq:transportConnectors>
</amq:broker>
ii.
Then
we need to modify the activemq-ra\META-INF\ra.xml as shown below
<resourceadapter>
<resourceadapter-class>org.apache.activemq.ra.ActiveMQResourceAdapter</resourceadapter-class>
<config-property>
<description>
The URL to the ActiveMQ server that you want this connection to connect
to. If using an embedded broker,
this value should be 'vm://localhost'.
</description>
<config-property-name>ServerUrl</config-property-name>
<config-property-type>java.lang.String</config-property-type>
<config-property-value>tcp://localhost:61616/</config-property-value><!--
<config-property-value>vm://localhost</config-property-value>-->
</config-property>
<config-property>
<description>The default user name that will be used to establish
connections to the ActiveMQ server.</description>
<config-property-name>UserName</config-property-name>
<config-property-type>java.lang.String</config-property-type>
<config-property-value>defaultUser</config-property-value>
</config-property>
<config-property>
<description>The default password that will be used to log the default
user into the ActiveMQ server.</description>
<config-property-name>Password</config-property-name>
<config-property-type>java.lang.String</config-property-type>
<config-property-value>defaultPassword</config-property-value>
</config-property>
<config-property>
<description>The client id that will be set on the connection that is
established to the ActiveMQ server.</description>
<config-property-name>Clientid</config-property-name>
<config-property-type>java.lang.String</config-property-type>
</config-property>
<config-property>
<description>Boolean to configure if outbound connections should reuse
the inbound connection's session for sending messages.</description>
<config-property-name>UseInboundSession</config-property-name>
<config-property-type>java.lang.Boolean</config-property-type>
<config-property-value>false</config-property-value>
</config-property>
<!-- NOTE disable the following property if you do not wish to deploy
an embedded broker -->
<config-property>
<description>
Sets the XML configuration file used to configure the embedded ActiveMQ broker
Any
valid URL string is
supported.
</description>
<config-property-name>BrokerXmlConfig</config-property-name>
<config-property-type>java.lang.String</config-property-type>
<config-property-value></config-property-value>
<!--
To use the broker-config.xml from the root for the RAR-->
<config-property-value>xbean:broker-config.xml</config-property-value>
<!--
To use an external file or url location
<config-property-value>xbean:file:///amq/config/jee/broker-config.xml</config-property-value>
-->
</config-property>
<outbound-resourceadapter>
<connection-definition>
<managedconnectionfactory-class>org.apache.activemq.ra.ActiveMQManagedConnectionFactory</managedconnectionfactory-class>
<connectionfactory-interface>javax.jms.ConnectionFactory</connectionfactory-interface>
<connectionfactory-impl-class>org.apache.activemq.ra.ActiveMQConnectionFactory</connectionfactory-impl-class>
<connection-interface>javax.jms.Connection</connection-interface>
<connection-impl-class>org.apache.activemq.ra.ManagedConnectionProxy</connection-impl-class>
</connection-definition>
<transaction-support>NoTransaction</transaction-support>
<reauthentication-support>false</reauthentication-support>
</outbound-resourceadapter>
<inbound-resourceadapter>
<messageadapter>
<messagelistener>
<messagelistener-type>javax.jms.MessageListener</messagelistener-type>
<activationspec>
<activationspec-class>org.apache.activemq.ra.ActiveMQActivationSpec</activationspec-class>
<required-config-property>
<config-property-name>destination</config-property-name>
</required-config-property>
<required-config-property>
<config-property-name>destinationType</config-property-name>
</required-config-property>
</activationspec>
</messagelistener>
</messageadapter>
</inbound-resourceadapter>
<adminobject>
<adminobject-interface>org.apache.activemq.command.ActiveMQQueue</adminobject-interface>
<adminobject-class>org.apache.activemq.command.ActiveMQQueue</adminobject-class>
<config-property>
<config-property-name>PhysicalName</config-property-name>
<config-property-type>java.lang.String</config-property-type>
</config-property>
</adminobject>
<adminobject>
<adminobject-interface>org.apache.activemq.command.ActiveMQTopic</adminobject-interface>
<adminobject-class>org.apache.activemq.command.ActiveMQTopic</adminobject-class>
<config-property>
<config-property-name>PhysicalName</config-property-name>
<config-property-type>java.lang.String</config-property-type>
</config-property>
</adminobject>
</resourceadapter>
</connector>
i.
Then
we have to add the ironjacamar.xml in
the META_INF folder like activemq-ra\META-INF\ironjacamar.xml, and need to give
all the topic and connection factory details
<?xml version="1.0"
encoding="UTF-8"?>
<ironjacamar>
<!-- This defines the ConnectionFactory bindings for JNDI -->
<!-- disable the definitions in the ra.xml except the basic
ConnectionFactory -->
<connection-definitions>
<connection-definition
class-name="org.apache.activemq.ra.ActiveMQManagedConnectionFactory"
jndi-name="jms/OssCacheTopicConnectionFactory" pool-name="OssCacheTopicConnectionFactory">
<pool>
<min-pool-size>1</min-pool-size>
<max-pool-size>200</max-pool-size>
<prefill>false</prefill>
</pool>
<security>
<application />
</security>
<timeout>
<blocking-timeout-millis>30000</blocking-timeout-millis>
<idle-timeout-minutes>3</idle-timeout-minutes>
</timeout>
<validation>
<background-validation>false</background-validation>
<use-fast-fail>false</use-fast-fail>
</validation>
</connection-definition>
</connection-definitions>
<!-- Define your Topics/Queues here and specify a PhysicalName and a JNDI name
-->
<admin-objects>
<admin-object class-name="org.apache.activemq.command.ActiveMQTopic"
jndi-name="jms/OssCacheTopic">
<config-property name="PhysicalName">OssCacheTopic</config-property>
</admin-object>
</admin-objects>
</ironjacamar>
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