Re: Newbie service-jms configuration problem

Hélène JOANIN Mon, 25 Sep 2006 04:40:30 -0700

Hi Guillaume,

First of all, thank you very much for your answer.
See below my questions/comments.

Regards.
Hélène.

Guillaume Nodet wrote:

The problem is that the JBI exchange is sent to the LoanBrokerService,
but the NMR can not find this service registered.

Indeed, this is the problem I got...

Make sure an endpoint for the given service has been activated.

Here in attachment a screen of jconsole which shows that an endpoint for this service exists.

Also, you should take a look at the examples in the 3.0 release.
Most of them have been refactored to use the new jbi components.

I already use the version 3.0-M2-incubating, and I don't find an example of the service-jms.
I also try to browse the sources of the trunck to have a look of the basic and bridge samples, but I can't find the xbean.xml descriptors.

On 9/25/06, Hélène JOANIN <[EMAIL PROTECTED]> wrote:

Hi all,

I'm newbie on ServiceMix and I would like to be able to use this ESB and
particuraly the service-jms JBI component.
To have got the hang of ServiceMix and the service-jms, I try to rewrite
the bpel-bpe example delivered in the ServiceMix package, by using the
service-jms component intead of the JMS lightweight component.

Unfortunately, I'm not able to run successfully this modified example and I
got this following error

INFO - AutoDeploymentService          - Directory: deploy: Finished
installation of archive: bpe-demo-sa.zip
WARN - DefaultBroker                  - ServiceName (LoanBrokerService)
specified for routing, but can't find it registered
ERROR - MultiplexingConsumerProcessor - Error while handling jms message
javax.jbi.messaging.MessagingException: Could not find
route for exchange: MessageExchange[
   id: ID:joaninh-46760-1159175936954-3:0
   status: Active
   role: provider
   service: LoanBrokerService
   operation: getLoanQuote
   in: <?xml version="1.0"
encoding="UTF-8"?><getLoanQuoteRequest
xmlns="urn:logicblaze:soa:loanbroker">
   <ssn>102-24532-53254</ssn>
   <amount>40736.07354934523</amount>
   <duration>0</duration>
</getLoanQuoteRequest>
] for service: LoanBrokerService and interface: null
when I run the JMS client.

I certainly do an gross error in the descriptor of the jms service unit I
added, by I can't find it !
Any help from an expert in ServiceMix will be appreciate.

Thanks in advance.
Hélène JOANIN.

Here are the changes I did in the bpel-bpe example of
apache-servicemix-3.0-M2-incubating version.

1) I retrieve the JMS component in the servicemix.xml descriptor of the
lw-su.

2) I create a new service unit jms-su with the following xbean deployment:

<?xml version="1.0"?>
<beans xmlns:jms="http://servicemix.apache.org/jms/1.0"
        xmlns:amq="http://activemq.org/config/1.0">
        xmlns:lb="urn:logicblaze:soa:loanbroker"
        xmlns:demo="urn:servicemix:demo">

     <jms:endpoint service="demo:JmsProvider"
               endpoint="JmsProvider"
               role="provider"

defaultMep="http://www.w3.org/2004/08/wsdl/in-out"
               destinationStyle="queue"
               jmsProviderDestinationName="demo.org.servicemix.output"
               connectionFactory="#connectionFactory"
      />

     <jms:endpoint service="demo:JmsConsumer"
               endpoint="jms"
               targetService="lb:LoanBrokerService"
               targetEndpoint="loanbroker"
               defaultOperation="lb:getLoanQuote"
               role="consumer"

defaultMep="http://www.w3.org/2004/08/wsdl/in-out"
               destinationStyle="queue"
               jmsProviderDestinationName="demo.org.servicemix.source"
               connectionFactory="#connectionFactory"
      />

   <bean id="connectionFactory"
class="org.apache.activemq.ActiveMQConnectionFactory">
     <property name="brokerURL" value="tcp://localhost:61616" />
   </bean>

</beans>
3) I update the jbi.xml of service-assembly by adding this new jms-su
service unit.

4) I update the servicemix.xml global descriptor with:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:sm="http://servicemix.apache.org/config/1.0"
        xmlns:amq="http://activemq.org/config/1.0">

     <sm:container id="jbi"
                 rootDir="./data/smx"
                 installationDirPath="./install"
                 deploymentDirPath="./deploy"
                 flowName="seda"
                 depends-on="broker"
                 >

         <sm:activationSpecs>
         </sm:activationSpecs>
     </sm:container>

     <bean id="connectionFactory"
class="org.apache.activemq.ActiveMQConnectionFactory">
         <property name="brokerURL" value="tcp://localhost:61616" />
     </bean>

     <bean id="broker"
class="org.apache.activemq.xbean.BrokerFactoryBean">
         <property name="config" value="classpath:activemq.xml"/>
     </bean>

     <bean id="jencks" class="org.jencks.JCAContainer"
         singleton="true">
         <property name="bootstrapContext">
             <bean

class="org.jencks.factory.BootstrapContextFactoryBean">
                 <property name="threadPoolSize" value="25" />
             </bean>
         </property>
         
         <property name="resourceAdapter">
             <bean id="activeMQResourceAdapter"

class="org.apache.activemq.ra.ActiveMQResourceAdapter"
singleton="true">
                 <property name="serverUrl"
                     value="tcp://localhost:61616" />
             </bean>
         </property>
     </bean>

</beans>

Re: Newbie service-jms configuration problem

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