What is your JMS provider ? Do you use ActiveMQ ? On Thu, Mar 13, 2008 at 8:12 AM, Simone Maletta <[EMAIL PROTECTED]> wrote: > Hi Josh, > I observe a behaviour as your own. > If you deploy your artifact with the server up the system works fine one > time every 4 or 5. > If you make your deploy and restart the server it works fine every time. > I do not make any search on the settings trying to understand why this > happen, I take it as a data and I do not send other mails because I thought > there was an error in my own code and because I'm in a hurry with my work > too. > > Regards > > Simone > > > > ----- Original Message ----- > From: "JoshBlomberg" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Thursday, March 13, 2008 4:32 AM > Subject: Re: Async JMS Request > > > > > > > > I take that back. I put the multicast config back in to confirm that it > > would break, but now it works consistently... oh well. not sure. > > > > > > > > JoshBlomberg wrote: > >> > >> Well, I might've figured something out... > >> > >> Seems that disabling multicast discovery in the ActiveMQ.xml conf file > >> seems to do the trick. I've just ran my test case about 20 times in a row > >> and it worked every time, where as before it might've worked 1 out of 5. > >> > >> Josh > >> > >> > >> > >> > >> JoshBlomberg wrote: > >>> > >>> I'm seeing the same thing, also using the same combo of ServiceMix 3.1.2 > >>> and Ode 1.1.1. I'm trying to route a JMS endpoint to ODE. I've been able > >>> to intermittently get my BPEL output to come back across JMS, but most > >>> of > >>> the time I get this error. > >>> > >>> Any ideas? > >>> > >>> Thanks, > >>> Josh > >>> > >>> > >>> > >>> > >>> > >>> Simone Maletta wrote: > >>>> > >>>> Hi guys, > >>>> I'm using Servicemix to deploy my master thesis and I'm trying to > >>>> expose BPEL web services in a async manner on a jms queue to hang my > >>>> constraints; > >>>> While I can exposing a BPEL service in a sync manner on jms I can't do > >>>> this async. > >>>> My testing file is deployed but I got a NullPointerException executing > >>>> the system. > >>>> I can't find the error, please may you help me or may you tell me about > >>>> a guide or an example storage? > >>>> I'm using servicemix 3.1.2 and Ode 1.1.1. > >>>> Here is my own deploy file for servicemix-jms: > >>>> > >>>> > >>>> <?xml version="1.0" encoding="UTF-8"?> > >>>> > >>>> <beans xmlns:jms="http://servicemix.apache.org/jms/1.0"; > >>>> xmlns:lb="urn:/echo.wsdl"> > >>>> > >>>> <jms:endpoint service="lb:provider" > >>>> endpoint="echoInPort" > >>>> targetService="lb:provider" > >>>> defaultOperation="lb:echoIn" > >>>> role="consumer" > >>>> connectionFactory="#jmsFactory" > >>>> destinationStyle="queue" > >>>> soap="true" > >>>> jmsProviderDestinationName="providerQueue" > >>>> defaultMep="http://www.w3.org/2004/08/wsdl/in-only"; /> > >>>> > >>>> <jms:endpoint service="lb:consumer" > >>>> endpoint="echoOutPort" > >>>> role="provider" > >>>> connectionFactory="#jmsFactory" > >>>> destinationStyle="queue" > >>>> soap="true" > >>>> jmsProviderDestinationName="consumerQueue" /> > >>>> > >>>> > >>>> > >>>> > >>>> <bean id="jmsFactory" > >>>> class="org.apache.activemq.pool.PooledConnectionFactory"> > >>>> <property name="connectionFactory"> > >>>> <bean class="org.apache.activemq.ActiveMQConnectionFactory"> > >>>> <property name="brokerURL" value="tcp://localhost:61616" /> > >>>> </bean> > >>>> </property> > >>>> </bean> > >>>> > >>>> </beans> > >>>> > >>>> > >>>> > >>>> And here is the error stack: > >>>> > >>>> ERROR - MultiplexingConsumerProcessor - Error while handling jms > >>>> message > >>>> java.lang.NullPointerException > >>>> at > >>>> > org.apache.servicemix.jms.multiplexing.MultiplexingConsumerProcessor$1.run(MultiplexingConsumerProcessor.java:92) > >>>> at > >>>> > edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665) > >>>> at > >>>> > edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690) > >>>> at java.lang.Thread.run(Thread.java:619) > >>>> > >>>> Please help me! > >>>> regards > >>>> Simone > >>>> > >>>> > >>>> > >>>> > >>> > >>> > >> > >> > > > > -- > > View this message in context: > > http://www.nabble.com/Async-JMS-Request-tp15693719s12049p16020540.html > > Sent from the ServiceMix - User mailing list archive at Nabble.com. > > > >
-- Cheers, Guillaume Nodet ------------------------ Blog: http://gnodet.blogspot.com/
