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Posted to users@servicemix.apache.org by avermout <av...@gmail.com> on 2008/12/17 17:11:12 UTC
Random errors with saxon.dom.DOMSender in v2008.01

Hello,

I have a Servicemix project using http, ftp, validation, camel and bean
components (all 2008.01), and servicemix 3.3, deployed under jboss 4.2.3GA.

When I run some xml messages in my system, I sometimes got random errors
(see below). In fact, the errors are quite the same as SM-1184, but I don't
use saxon component. Like in the SM-1184, when I run the same XML file many
times, I don't always have an error.

Can anyone help?

Thanks very much!


1)
java.lang.NullPointerException
        at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:138)
        at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
        at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
        at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
        at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
        at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
        at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
        at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
        at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
        at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
        at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
        at net.sf.saxon.dom.DOMSender.send(DOMSender.java:97)
        at
net.sf.saxon.dom.DOMObjectModel.sendSource(DOMObjectModel.java:255)
        at net.sf.saxon.event.Sender.send(Sender.java:243)
        at
net.sf.saxon.IdentityTransformer.transform(IdentityTransformer.java:30)
        at
com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl.process(ValidatorImpl.java:220)
        at
com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl.validate(ValidatorImpl.java:141)
        at
org.apache.servicemix.validation.ValidationEndpoint.doValidation(ValidationEndpoint.java:294)
        at
org.apache.servicemix.validation.ValidationEndpoint.startValidation(ValidationEndpoint.java:201)
        at
org.apache.servicemix.validation.ValidationEndpoint.processInOut(ValidationEndpoint.java:164)
        at
org.apache.servicemix.common.endpoints.ProviderEndpoint.process(ProviderEndpoint.java:111)
        at
org.apache.servicemix.common.AsyncBaseLifeCycle.doProcess(AsyncBaseLifeCycle.java:600)
        at
org.apache.servicemix.common.AsyncBaseLifeCycle.processExchange(AsyncBaseLifeCycle.java:554)
        at
org.apache.servicemix.common.AsyncBaseLifeCycle.onMessageExchange(AsyncBaseLifeCycle.java:510)
        at
org.apache.servicemix.common.SyncLifeCycleWrapper.onMessageExchange(SyncLifeCycleWrapper.java:60)
        at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(DeliveryChannelImpl.java:620)
        at
org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.java:172)
        at
org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.doRouting(SedaFlow.java:168)
        at
org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue$1.run(SedaQueue.java:134)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:595)
2) 
java.lang.StackOverflowError
    at
org.xml.sax.helpers.NamespaceSupport$Context.processName(NamespaceSupport.java:642)
    at
org.xml.sax.helpers.NamespaceSupport.processName(NamespaceSupport.java:341)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:185)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)
    at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:145)
    at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:228)


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