Hi Saliya,
When removing the "<syn:enableSec/>" element from my proxy definition -
included underneath - I'm getting the "problem accessing the parser. Parser
already accessed!" error.
<syn:proxy name="FSB-Proxy-WsSecurity" transports="https http"
startOnLoad="true" statistics="enable" trace="enable">
<syn:target endpoint="FSB-WSSecurity-Test">
<syn:inSequence>
<syn:log level="full" separator=","/>
<syn:property name="FORCE_HTTP_1.0" value="true"
scope="axis2"/>
</syn:inSequence>
<syn:outSequence>
<syn:log level="full" separator=","/>
<syn:send/>
</syn:outSequence>
</syn:target>
<syn:publishWSDL
uri="https://e-depottest.smals-mvm.be/fphp/3.1/ws/PersonQuery.jws?WSDL="/>
<syn:enableSec/>
<syn:policy key="policy-FSB" type="out"/>
</syn:proxy>
Regards, Stefan Lecho.
Saliya Ekanayake-2 wrote:
>
> HI Stlecho,
>
> The particular exception comes when an OM tree is accessed after being
> serialized and consumed. Are you using the nightly builds or a previous
> version of Synapse? This was an issue in the previous versions. See
> http://issues.apache.org/jira/browse/SYNAPSE-392. This is fixed in the
> trunk and will be available in future releases.
>
> Btw. if you are not using HTTP 1.0 and still get this error then will
> you be able to provide more information on how this happens? I mean
> necessary steps to recreate it and your ESB configuration.
>
>
> Thanks,
> Saliya
>
> stlecho wrote:
>> Hi,
>>
>> Any ideas why I'm receiving an "org.apache.axis2.AxisFault: problem
>> accessing the parser. Parser already accessed!" error message ?
>>
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [I/O dispatcher 1] DEBUG
>> headers >> POST
>> https://e-depottest.smals-mvm.be/fphp/3.1/ws/PersonQuery.jws
>> HTTP/1.0
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [I/O dispatcher 1] DEBUG
>> headers >> Host: localhost:8280
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [I/O dispatcher 1] DEBUG
>> headers >> SOAPAction: urn://fsb.belgium.be/fphp/v3_0/findPerson
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [I/O dispatcher 1] DEBUG
>> headers >> Content-Type: text/xml; charset=UTF-8
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [I/O dispatcher 1] DEBUG
>> headers >> Content-Length: 1422
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [I/O dispatcher 1] DEBUG
>> headers >> Connection: Keep-Alive
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [I/O dispatcher 1] DEBUG
>> headers >> User-Agent: Synapse-HttpComponents-NIO
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> DEBUG
>> SOAPMessageFormatter start writeTo()
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> DEBUG
>> SOAPMessageFormatter preserve=false
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> DEBUG
>> SOAPMessageFormatter isOptimized=false
>> 2008-08-26 18:01:47,684 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> DEBUG
>> SOAPMessageFormatter isDoingSWA=false
>> 2008-08-26 18:01:47,715 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> DEBUG
>> Utils MTOM optimized Threshold value =0
>> 2008-08-26 18:01:47,715 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> DEBUG
>> StAXUtils XMLStreamWriter is com.ctc.wstx.sw.SimpleNsStreamWriter
>> 2008-08-26 18:01:47,715 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> DEBUG
>> SOAPMessageFormatter end writeTo()
>> 2008-08-26 18:01:47,715 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> DEBUG
>> SSLIOSession I/O session sslclient-2 [interested ops: [r]; ready ops:
>> [w]][SSL handshake status: NEED_UNWRAP][0][0][0][0]: Set event [w]
>> 2008-08-26 18:01:47,715 [192.168.13.175-INFOR2] [HttpServerWorker-1]
>> ERROR
>> HttpCoreNIOSender IO Error while submiting request message for sending
>> org.apache.axis2.AxisFault: problem accessing the parser. Parser already
>> accessed!
>> at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
>> at
>> org.apache.axis2.transport.http.SOAPMessageFormatter.writeTo(SOAPMessageFormatter.java:83)
>> at
>> org.apache.synapse.transport.nhttp.Axis2HttpRequest.streamMessageContents(Axis2HttpRequest.java:221)
>> at
>> org.apache.synapse.transport.nhttp.HttpCoreNIOSender.sendAsyncRequest(HttpCoreNIOSender.java:346)
>> at
>> org.apache.synapse.transport.nhttp.HttpCoreNIOSender.invoke(HttpCoreNIOSender.java:256)
>> at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:448)
>> at
>> org.apache.synapse.core.axis2.DynamicAxisOperation$DynamicOperationClient.send(DynamicAxisOperation.java:190)
>> at
>> org.apache.synapse.core.axis2.DynamicAxisOperation$DynamicOperationClient.executeImpl(DynamicAxisOperation.java:174)
>> at
>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
>> at
>> org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:288)
>> at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:57)
>> at
>> org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:222)
>> at
>> org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:195)
>> at
>> org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:169)
>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
>> at
>> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
>> at
>> org.apache.synapse.transport.nhttp.ServerWorker.processPost(ServerWorker.java:253)
>> at
>> org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:194)
>> 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: javax.xml.stream.XMLStreamException: problem accessing the
>> parser. Parser already accessed!
>> at
>> org.apache.axiom.om.impl.llom.OMStAXWrapper.next(OMStAXWrapper.java:960)
>> at
>> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serializeNode(StreamingOMSerializer.java:100)
>> at
>> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serialize(StreamingOMSerializer.java:68)
>> at
>> org.apache.axiom.om.impl.serialize.StreamingOMSerializer.serialize(StreamingOMSerializer.java:57)
>> at
>> org.apache.axiom.om.impl.util.OMSerializerUtil.serializeByPullStream(OMSerializerUtil.java:557)
>> at
>> org.apache.axiom.soap.impl.llom.SOAPEnvelopeImpl.internalSerialize(SOAPEnvelopeImpl.java:232)
>> at
>> org.apache.axiom.om.impl.llom.OMElementImpl.internalSerializeAndConsume(OMElementImpl.java:947)
>> at
>> org.apache.axiom.om.impl.llom.OMNodeImpl.serializeAndConsume(OMNodeImpl.java:471)
>> at
>> org.apache.axis2.transport.http.SOAPMessageFormatter.writeTo(SOAPMessageFormatter.java:79)
>> ... 19 more
>>
>> Regards, Stefan Lecho.
>>
>
>
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