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From badrys <khaled.ba...@gmail.com>
Subject Re: Axis2 SOAP-over-JMS
Date Wed, 28 Mar 2007 15:08:19 GMT

Hi Asankha,

Any good news concerning the "Axis2 one way messaging" issue we discussed
last time ?  :-)

Thanks.

asankha wrote:
> 
> 
> 
> 
>   
> 
> 
> Hi Badrys 
> 
> Yes, the problem is not yet fixed. I will try my best to fix this in
> the coming week ahead 
> 
> asankha 
> 
> badrys wrote:
> 
>   Hi Asankha
> 
> I actually could solve the axis2 problem I had and then I had another
> Axisfault related to JMS :
> So I guess I have a pure JMS question this time If you don't mind : In my
> web service I have a one way operation (void runPublisher() ) and when I
> call it from a client , it came up with this exception:
> &lt;&lt;
> 23 mars 2007 14:26:33 org.apache.axis2.transport.jms.JMSSender invoke
> ATTENTION: Did not receive a JMS response within 30000 ms to destination :
> topic://pubtopic.TestTopic
> org.apache.axis2.AxisFault: Incoming message input stream is null
> 	at
> org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:64)
> 	at
> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:252)
> 	at
> org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:202)
> 	at
> src.src.PublishingServiceStub.echoPublisher(PublishingServiceStub.java:154)
> 	at src.src.ClientEcho.main(ClientEcho.java:17)
>   
>   And then when I try to make some search about this kind of exception in
> mailing lists archives I found that you have dealt with it quite recently
> ( https://issues.apache.org/jira/browse/SYNAPSE-68 ).
> 
> I would be grateful If you tell wether or not you solved the problem and
> how
> you did it.
> Thanks in advance.
> 
> asankha wrote:
>   
>   
>     
> 
> 
>   
> 
> 
> Hi Badrys 
> 
> Seems like the problem you encounter below is not related to JMS. So
> its better to describe it with a new subject and post to the list for
> better answers. One thing I noted was that you ask for "
> http://localhost:8080/axis2/services/MyService/myOperation 
> &amp;nbsp;
> but Axis2 says it couldn't find 
> Service Not found EPR is
> /axis2/services/HelloPublishSubscribe/echoHello 
> asankha 
> 
> badrys wrote:
> 
>   Actually, I understood the " Version" thing : Version  is the web
> service
> sample given with Axis2 and according to the Apache documentation
> ( http://ws.apache.org/axis2/1_1/jms-transport.html  ), when the JMS
> transport
> starts it checks all the destinations specified by all the web services
> and
> gives a default destination name (which is the same as the name of the
> service) to those who doesn't specify one. Since "Version" is one of them,
> the JMS transport associate a destination named Version to it.
> But my real problem now is the "Axis Fault : Operation Not Found" thing :
> when I checked this url :
> "http://localhost:8080/axis2/services/MyService/myOperation"   I found
> this:
> 
> &amp;lt;soapenv:Fault&amp;gt;
>    &amp;lt;faultcode&amp;gt;soapenv:Client&amp;lt;/faultcode&amp;gt;

>    &amp;lt;faultstring&amp;gt;
>          Service Not found EPR is
> /axis2/services/HelloPublishSubscribe/echoHello
>    &amp;lt;/faultstring&amp;gt;
>    &amp;lt;detail/&amp;gt;
> &amp;lt;/soapenv:Fault&amp;gt;
> 
> I guess it means that Axis2 doesn't recognize my web service's operation
> but
> I don't know what caused that, and what is really weird : on the url :
> "http://localhost:8080/axis2/services/"   , I can see my web service and
> its
> operations displayed.
> can you help me with this issue ?
> 
> Thanks for your time.
> 
> 
> 
> asankha wrote:
>   
>   
>     
> 
> 
>   
> 
> 
> Are you using the latest trunk? there was a defect when the JMS
> Destination name was different from its JNDI name but I am not sure if
> this is the case. If the JMS transport creates a new Queue with the
> name "Version", then obviously it cannot find a JMS destination with
> the name "Version" on the JNDI context you specify.. Could you check
> why that might be? 
> 
> asankha 
> 
> badrys wrote:
> 
>   Hi Asankha
> 
> When I deployed my web service (the publish/subscirbe application I told
> you
> about before). Axis2 generated a wsdl and the wsdl2java tool generated a
> code (stub and callback handler) that I used to create a client. 
> However, I noticed something weird when launching Axis2 : although I
> didn't
> forget to specify my destination (topic) and launch my JMS Broker before
> that, It put this on the terminal:
> 
> [CODE]
> ATTENTION: Cannot find destination : Version Creating a Queue with this
> name
> 22 mars 2007 15:06:28 org.apache.axis2.transport.jms.JMSConnectionFactory
> listen
> 
> INFO: Connection factory : default initialized...
> 22 mars 2007 15:06:28 org.apache.axis2.transport.SimpleAxis2Server main
> INFO: [SimpleAxisServer] Started
> [/CODE]
> 
> And when I try to execute my client, axis2 came up with this exception :
> 
> [CODE] 
>  22 mars 2007 15:07:46
> org.apache.axis2.transport.jms.JMSMessageReceiver$Worker r
> un
> GRAVE: JMS Worker [JMSWorker-1] Encountered an Axis Fault : Operation Not
> found
> EPR is  and WSA Action =  urn:runSubscriber
> org.apache.axis2.AxisFault: Operation Not found EPR is  and WSA Action = 
> urn:ru
> nSubscriber
>         at
> org.apache.axis2.engine.DispatchPhase.checkPostConditions(DispatchPha
> se.java:48)
>         at org.apache.axis2.engine.Phase.invoke(Phase.java:398)
>         at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:522)
>         at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:487)
>         at
> org.apache.axis2.transport.jms.JMSMessageReceiver$Worker.run(JMSMessa
> geReceiver.java:198)
>         at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Wor
> ker.runTask(ThreadPoolExecutor.java:650)
>         at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Wor
> ker.run(ThreadPoolExecutor.java:675)
>         at java.lang.Thread.run(Thread.java:595)
> [/CODE]
> 
> Have you any idea of what is causing this ?
> 
> Many thanks.
> badrys
>  
> 
> asankha wrote:
>   
>   
>     Hi Badrys
>     
>     
>       does the fact of specifying a JMS destination in
> services.xml create a physical Destination (a Java Object that I can
> access
> from a java code) ?  and if it's the case can you tell me how to do it ?
>   
>       
>     
>     Yes, if your JMS provider supports this. (e.g. ActiveMQ) This would 
> create a JMS Queue with a name same as that of the service, and you 
> should be able to access this using JNDI from Javacode outside
> 
> asankha
> 
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