Hi Ashwin,
I didn't sent my entire spring configuration, but my ActiveMQComponent
was already linked to the transactionManager :
----------------------------------------------------
<bean id="activemqPersistent"
class="org.apache.activemq.camel.component.ActiveMQComponent"
lazy-init="true">
<property name="connectionFactory"
ref="amqPoolConnectionFactory"/>
<property name="transactionManager"
ref="amqTransactionManager"/>
<property name="transacted" value="true"/>
<property name="brokerURL"
value="${bo.activemq.brokerurl}" />
<property name="acknowledgementModeName"
value="CLIENT_ACKNOWLEDGE"/>
<property name="maxConcurrentConsumers" value="10" />
<property name="receiveTimeout" value="3000"/>
<property name="maxMessagesPerTask" value="1"/>
<property name="deliveryPersistent" value="true"/>
<property name="usePooledConnection" value="true"/>
<property name="testConnectionOnStartup" value="true"/>
</bean>
----------------------------------------------------
However, I tried using two different activeMQComponent, and that
seemed to solve my problem : I no longer loose messages. The
transaction does not seem to work well either : I now have duplicate
messages.
Regards,
--
Céline
On Mon, May 9, 2011 at 10:43 PM, Ashwin Karpe <[email protected]> wrote:
> Hi,
>
> Sorry about the confusion... You do not need the second connection factory
> "activemq2". This is an error on my part.
>
> The key difference in your setup vs mine is that there is a
> "transactionManager" property set in my ActiveMQ component and the
> "transacted" property is set to true . This wires in the transactional
> capability to the ActiveMQ component.
>
> Please see the corrected XML below.
>
> Cheers,
>
> Ashwin...
>
>
>
> =======================================
> ----------------------------------------------------
> <beans xmlns="http://www.springframework.org/schema/beans";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xmlns:camel="http://camel.apache.org/schema/spring";
> xsi:schemaLocation="
> http://www.springframework.org/schema/beans
> http://www.springframework.org/schema/beans/spring-beans.xsd
> http://camel.apache.org/schema/spring
> http://camel.apache.org/schema/spring/camel-spring.xsd";>
>
> <camelContext>
> <route>
> <from ref="activemq:queue:foo" />
> <transacted ref="required"/>
> <to ref="activemq:topic:bar" />
> </route>
> </camelContext>
>
> <bean id="jmsConnectionFactory"
> class="org.apache.activemq.ActiveMQConnectionFactory">
> <property name="brokerURL"
> value="vm://localhost?broker.persistent=false&broker.useJmx=false"/>
> </bean>
>
> <bean id="jmsTransactionManager"
> class="org.springframework.jms.connection.JmsTransactionManager">
> <property name="connectionFactory" ref="jmsConnectionFactory"/>
> </bean>
>
> <bean id="activemq"
> class="org.apache.activemq.camel.component.ActiveMQComponent">
> <property name="connectionFactory" ref="jmsConnectionFactory"/>
> <property name="transacted" value="true"/>
> <property name="transactionManager" ref="jmsTransactionManager"/>
> </bean>
>
> <bean id="required"
> class="org.apache.camel.spring.spi.SpringTransactionPolicy">
> <property name="transactionManager" ref="amqTransactionManager" />
> <property name="propagationBehaviorName"
> value="PROPAGATION_MANDATORY" />
> </bean>
>
> </beans>
>
