Misleading exception when a Camel-CXF Service call times out
------------------------------------------------------------
Key: CAMEL-2129
URL: https://issues.apache.org/activemq/browse/CAMEL-2129
Project: Apache Camel
Issue Type: Bug
Components: camel-cxf
Affects Versions: 2.0.0
Reporter: Christian Schneider
We use camel-cxf and camel-jms to offer CXF services over SOAP/JMS.
When the client calls the service by using the generated stub code and a
timeout occurs I get an exception "Null InputStream is not a valid argument". I
would rather expect something like "Timeout calling service". Full stack trace
is attached below.
The routing config is attached below.
<client id="customerService" xmlns="http://cxf.apache.org/jaxws";
xmlns:service="http://examples.etg.services.enbw.net/";
serviceName="service:CustomerService"
endpointName="service:CustomerServiceEndpoint"
serviceClass="net.enbw.services.etg.examples.customerservice.CustomerServiceV1"
address="camel://direct:client">
</client>
<camelContext id="camelContext" trace="false"
xmlns="http://camel.apache.org/schema/spring";>
<route>
<from uri="direct:client"/>
<to
uri="jms://queue.net.enbw.services.etg.examples.customerservice.CustomerService"
/>
</route>
</camelContext>
------
03.11.2009 13:20:58 org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNUNG: Interceptor has thrown exception, unwinding now
java.lang.IllegalArgumentException: Null InputStream is not a valid argument
at
com.ctc.wstx.stax.WstxInputFactory.createSR(WstxInputFactory.java:614)
at
com.ctc.wstx.stax.WstxInputFactory.createXMLStreamReader(WstxInputFactory.java:324)
at
org.apache.cxf.staxutils.StaxUtils.createXMLStreamReader(StaxUtils.java:879)
at
org.apache.cxf.interceptor.StaxInInterceptor.handleMessage(StaxInInterceptor.java:83)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:664)
at
org.apache.camel.component.cxf.transport.CamelConduit$CamelOutputStream.handleResponse(CamelConduit.java:191)
at
org.apache.camel.component.cxf.transport.CamelConduit$CamelOutputStream.commitOutputMessage(CamelConduit.java:183)
at
org.apache.camel.component.cxf.transport.CamelConduit$CamelOutputStream.doClose(CamelConduit.java:153)
at
org.apache.cxf.io.CachedOutputStream.close(CachedOutputStream.java:185)
at
org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:66)
at
org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:478)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:308)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:260)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:124)
at $Proxy63.readCustomersByName(Unknown Source)
at net.enbw.endur.AppModule.doBusiness(AppModule.java:34)
at net.enbw.endur.AppMain.main(AppMain.java:23)
Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Null
InputStream is not a valid argument
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:146)
at $Proxy63.readCustomersByName(Unknown Source)
at net.enbw.endur.AppModule.doBusiness(AppModule.java:34)
at net.enbw.endur.AppMain.main(AppMain.java:23)
Caused by: java.lang.IllegalArgumentException: Null InputStream is not a valid
argument
at
com.ctc.wstx.stax.WstxInputFactory.createSR(WstxInputFactory.java:614)
at
com.ctc.wstx.stax.WstxInputFactory.createXMLStreamReader(WstxInputFactory.java:324)
at
org.apache.cxf.staxutils.StaxUtils.createXMLStreamReader(StaxUtils.java:879)
at
org.apache.cxf.interceptor.StaxInInterceptor.handleMessage(StaxInInterceptor.java:83)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:664)
at
org.apache.camel.component.cxf.transport.CamelConduit$CamelOutputStream.handleResponse(CamelConduit.java:191)
at
org.apache.camel.component.cxf.transport.CamelConduit$CamelOutputStream.commitOutputMessage(CamelConduit.java:183)
at
org.apache.camel.component.cxf.transport.CamelConduit$CamelOutputStream.doClose(CamelConduit.java:153)
at
org.apache.cxf.io.CachedOutputStream.close(CachedOutputStream.java:185)
at
org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:66)
at
org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:478)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:308)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:260)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:124)
... 3 more
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