[esb-java-dev] [jira] Reopened: (ESBJAVA-437) NullpointerException thrown on the simple axis2server console when OUT_ONLY property is set for a service which sends back a response message [JMS]

Evanthika Amarasiri (JIRA) Thu, 12 Jun 2008 01:22:02 -0700

     [ 
https://wso2.org/jira/browse/ESBJAVA-437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]


Evanthika Amarasiri reopened ESBJAVA-437:
-----------------------------------------

      Assignee:     (was: Upul Godage)

Tested on wso2esb-1.7. With the below configuration I tried once more 

   <syn:proxy name="proxy_sample" transports="http" startOnLoad="true" 
statistics="enable" trace="enable">
        <syn:target>
            <syn:endpoint>
                <syn:address 
uri="jms:/Adding?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&amp;java.naming.provider.url=tcp://localhost:61616"/>
            </syn:endpoint>
            <syn:inSequence>
                <syn:property name="OUT_ONLY" value="true"/>
            </syn:inSequence>
            <syn:outSequence>
                <syn:send/>
            </syn:outSequence>
        </syn:target>
        <syn:publishWSDL uri="http://localhost:9000/soap/Adding?wsdl"/>
    </syn:proxy>


Now I get the following exception and the client does not get the response. 
What am I missing here? So I need to create another queue for the response 
message?


********************************************************************************************************************************************
The response is :50
2008-06-12 13:45:48,132 [-] [jms-Worker-22] ERROR JMSSender Could not create 
JMS session
2008-06-12 13:45:48,132 [-] [jms-Worker-22] ERROR AxisEngine Could not create 
JMS session
org.apache.axis2.AxisFault: Could not create JMS session
        at 
org.apache.synapse.transport.base.AbstractTransportSender.handleException(AbstractTransportSender.java:243)
        at 
org.apache.synapse.transport.jms.JMSSender.sendMessage(JMSSender.java:195)
        at 
org.apache.synapse.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:127)
        at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:448)
        at 
org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:43)
        at 
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
        at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
        at 
org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransportListener.java:256)
        at 
org.apache.synapse.transport.jms.JMSMessageReceiver$Worker.run(JMSMessageReceiver.java:218)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:595)
org.apache.axis2.AxisFault: Could not create JMS session
        at 
org.apache.synapse.transport.base.AbstractTransportSender.handleException(AbstractTransportSender.java:243)
        at 
org.apache.synapse.transport.jms.JMSSender.sendMessage(JMSSender.java:195)
        at 
org.apache.synapse.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:127)
        at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:448)
        at 
org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:43)
        at 
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
        at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
        at 
org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransportListener.java:256)
        at 
org.apache.synapse.transport.jms.JMSMessageReceiver$Worker.run(JMSMessageReceiver.java:218)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:595)
2008-06-12 13:45:48,133 [-] [jms-Worker-22] ERROR JMSSender Could not create 
JMS session
2008-06-12 13:45:48,133 [-] [jms-Worker-22] ERROR JMSListener Error processing 
received message
org.apache.axis2.AxisFault: Could not create JMS session
        at 
org.apache.synapse.transport.base.AbstractTransportSender.handleException(AbstractTransportSender.java:243)
        at 
org.apache.synapse.transport.jms.JMSSender.sendMessage(JMSSender.java:195)
        at 
org.apache.synapse.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:127)
        at org.apache.axis2.engine.AxisEngine.sendFault(AxisEngine.java:530)
        at 
org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransportListener.java:263)
        at 
org.apache.synapse.transport.jms.JMSMessageReceiver$Worker.run(JMSMessageReceiver.java:218)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:595)
2008-06-12 13:45:48,134 [-] [jms-Worker-22] ERROR JMSMessageReceiver Axis fault 
creating a MessageContext
org.apache.axis2.AxisFault: Could not create JMS session
        at 
org.apache.synapse.transport.base.AbstractTransportSender.handleException(AbstractTransportSender.java:243)
        at 
org.apache.synapse.transport.jms.JMSSender.sendMessage(JMSSender.java:195)
        at 
org.apache.synapse.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:127)
        at org.apache.axis2.engine.AxisEngine.sendFault(AxisEngine.java:530)
        at 
org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransportListener.java:263)
        at 
org.apache.synapse.transport.jms.JMSMessageReceiver$Worker.run(JMSMessageReceiver.java:218)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:595)
Exception in thread "jms-Worker-22" 
org.apache.synapse.transport.jms.AxisJMSException: Axis fault creating a 
MessageContext
        at 
org.apache.synapse.transport.jms.JMSMessageReceiver.handleException(JMSMessageReceiver.java:127)
        at 
org.apache.synapse.transport.jms.JMSMessageReceiver.access$400(JMSMessageReceiver.java:41)
        at 
org.apache.synapse.transport.jms.JMSMessageReceiver$Worker.run(JMSMessageReceiver.java:230)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:595)
Caused by: org.apache.axis2.AxisFault: Could not create JMS session
        at 
org.apache.synapse.transport.base.AbstractTransportSender.handleException(AbstractTransportSender.java:243)
        at 
org.apache.synapse.transport.jms.JMSSender.sendMessage(JMSSender.java:195)
        at 
org.apache.synapse.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:127)
        at org.apache.axis2.engine.AxisEngine.sendFault(AxisEngine.java:530)
        at 
org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransportListener.java:263)
        at 
org.apache.synapse.transport.jms.JMSMessageReceiver$Worker.run(JMSMessageReceiver.java:218)
        ... 3 more


> NullpointerException thrown on the simple axis2server console when OUT_ONLY 
> property is set for a service which sends back a response message [JMS]
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: ESBJAVA-437
>                 URL: https://wso2.org/jira/browse/ESBJAVA-437
>             Project: WSO2 ESB
>          Issue Type: Bug
>    Affects Versions: 1.6
>         Environment: Ubuntu7.04, JDK1.5.0_14, Firefox 2.0.0.12
>            Reporter: Evanthika Amarasiri
>             Fix For: 1.7
>
>
> Below are the steps to reproduce the error
> 1. Created a proxy service as follows which is directed to a JMS endpoint
>     <syn:proxy name="proxy_sample" transports="https http jms" 
> startOnLoad="true" statistics="enable" trace="enable">
>         <syn:target>
>             <syn:inSequence>
>                 <syn:property name="OUT_ONLY" value="true"/>
>                 <syn:send>
>                     <syn:endpoint>
>                         <syn:address 
> uri="jms:/Adding?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&amp;java.naming.provider.url=tcp://localhost:61616&amp;transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;transport.jms.DestinationType=queue"/>
>                     </syn:endpoint>
>                 </syn:send>
>             </syn:inSequence>
>             <syn:outSequence>
>                 <syn:send/>
>             </syn:outSequence>
>         </syn:target>
>         <syn:publishWSDL uri="http://localhost:9000/services/Adding?wsdl"/>
>     </syn:proxy>
> 2. The service which is invoked here is a simple service which accepts two 
> numbers and returns the value after adding the two values.
> 3. Once the request is sent the simple axis2 server throws a 
> NullPointerException as below and the response is not sent to the client
> ***********************************************************************************************************************************************
> Exception in thread "jms-Worker-8" java.lang.NullPointerException
>         at 
> org.apache.synapse.transport.jms.JMSSender.sendMessage(JMSSender.java:198)
>         at 
> org.apache.synapse.transport.base.AbstractTransportSender.invoke(AbstractTransportSender.java:102)
>         at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:396)
>         at 
> org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:43)
>         at 
> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:96)
>         at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:145)
>         at 
> org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransportListener.java:210)
>         at 
> org.apache.synapse.transport.jms.JMSMessageReceiver$Worker.run(JMSMessageReceiver.java:201)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
>         at java.lang.Thread.run(Thread.java:595)

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[esb-java-dev] [jira] Reopened: (ESBJAVA-437) NullpointerException thrown on the simple axis2server console when OUT_ONLY property is set for a service which sends back a response message [JMS]

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