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Posted to users@servicemix.apache.org by ender <gd...@hotmail.com> on 2007/02/21 22:35:46 UTC
LW XSLT transformer changes between 3.0.1 and 3.2
Hello,
I'm currently trying to migrate an application from servicemix 3.0.1 to 3.2,
but no luck so far. In 3.2, the lightweight XSLT transformer seems to cause
problems: i keep getting "WstxEOFException: Unexpected EOF in prolog"
errors, unless the XSLT transformer is bypassed.
Did anything important change in the transformer?
Thanks,
Stein
Full stack trace:
WARN - jetty - /echoTransformation/
java.lang.Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in
prolog
at [row,col {unknown-source}]: [1,38]
at
org.apache.servicemix.http.processors.ConsumerProcessor.process(ConsumerProcessor.java:214)
at
org.apache.servicemix.http.HttpBridgeServlet.doPost(HttpBridgeServlet.java:71)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:445)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:356)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:627)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:149)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:123)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:141)
at org.mortbay.jetty.Server.handle(Server.java:269)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:430)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:333)
at
org.mortbay.jetty.nio.HttpChannelEndPoint.run(HttpChannelEndPoint.java:270)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:475)
Caused by: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
at [row,col {unknown-source}]: [1,38]
at
com.ctc.wstx.sr.StreamScanner.throwUnexpectedEOF(StreamScanner.java:628)
at
com.ctc.wstx.sr.BasicStreamReader.handleEOF(BasicStreamReader.java:2021)
at
com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:1927)
at
com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1054)
at
org.apache.servicemix.jbi.jaxp.XMLStreamHelper.copy(XMLStreamHelper.java:78)
at
org.apache.servicemix.soap.marshalers.SoapWriter.writeContents(SoapWriter.java:204)
at
org.apache.servicemix.soap.marshalers.SoapWriter.writeSoapEnvelope(SoapWriter.java:196)
at
org.apache.servicemix.soap.marshalers.SoapWriter.writeSimpleMessage(SoapWriter.java:105)
at
org.apache.servicemix.soap.marshalers.SoapWriter.write(SoapWriter.java:84)
at
org.apache.servicemix.http.processors.ProviderProcessor.writeMessage(ProviderProcessor.java:309)
at
org.apache.servicemix.http.processors.ProviderProcessor.process(ProviderProcessor.java:141)
at
org.apache.servicemix.common.AsyncBaseLifeCycle.doProcess(AsyncBaseLifeCycle.java:489)
at
org.apache.servicemix.common.AsyncBaseLifeCycle.processExchange(AsyncBaseLifeCycle.java:441)
at
org.apache.servicemix.common.BaseLifeCycle.onMessageExchange(BaseLifeCycle.java:46)
at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(DeliveryChannelImpl.java:593)
at
org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.java:174)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.doRouting(SedaFlow.java:176)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue$1.run(SedaQueue.java:134)
at
edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$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)
--
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Re: LW XSLT transformer changes between 3.0.1 and 3.2
Posted by FreshAir <li...@yahoo.com.cn>.
dajevu wrote:
>
> I'm having a similar problem as well when migrating:
>
> java.lang.Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in
> prolog
>
>
>
> ender wrote:
>>
>> Hello,
>>
>> I'm currently trying to migrate an application from servicemix 3.0.1 to
>> 3.2, but no luck so far. In 3.2, the lightweight XSLT transformer seems
>> to cause problems: i keep getting "WstxEOFException: Unexpected EOF in
>> prolog" errors, unless the XSLT transformer is bypassed.
>> Did anything important change in the transformer?
>>
>> Thanks,
>> Stein
>>
>>
>> Full stack trace:
>> WARN - jetty - /echoTransformation/
>> java.lang.Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in
>> prolog
>> at [row,col {unknown-source}]: [1,38]
>> at
>> org.apache.servicemix.http.processors.ConsumerProcessor.process(ConsumerProcessor.java:214)
>> at
>> org.apache.servicemix.http.HttpBridgeServlet.doPost(HttpBridgeServlet.java:71)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
>> at
>> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:445)
>> at
>> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:356)
>> at
>> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:627)
>> at
>> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:149)
>> at
>> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:123)
>> at
>> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:141)
>> at org.mortbay.jetty.Server.handle(Server.java:269)
>> at
>> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:430)
>> at
>> org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:333)
>> at
>> org.mortbay.jetty.nio.HttpChannelEndPoint.run(HttpChannelEndPoint.java:270)
>> at
>> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:475)
>> Caused by: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
>> at [row,col {unknown-source}]: [1,38]
>> at
>> com.ctc.wstx.sr.StreamScanner.throwUnexpectedEOF(StreamScanner.java:628)
>> at
>> com.ctc.wstx.sr.BasicStreamReader.handleEOF(BasicStreamReader.java:2021)
>> at
>> com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:1927)
>> at
>> com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1054)
>> at
>> org.apache.servicemix.jbi.jaxp.XMLStreamHelper.copy(XMLStreamHelper.java:78)
>> at
>> org.apache.servicemix.soap.marshalers.SoapWriter.writeContents(SoapWriter.java:204)
>> at
>> org.apache.servicemix.soap.marshalers.SoapWriter.writeSoapEnvelope(SoapWriter.java:196)
>> at
>> org.apache.servicemix.soap.marshalers.SoapWriter.writeSimpleMessage(SoapWriter.java:105)
>> at
>> org.apache.servicemix.soap.marshalers.SoapWriter.write(SoapWriter.java:84)
>> at
>> org.apache.servicemix.http.processors.ProviderProcessor.writeMessage(ProviderProcessor.java:309)
>> at
>> org.apache.servicemix.http.processors.ProviderProcessor.process(ProviderProcessor.java:141)
>> at
>> org.apache.servicemix.common.AsyncBaseLifeCycle.doProcess(AsyncBaseLifeCycle.java:489)
>> at
>> org.apache.servicemix.common.AsyncBaseLifeCycle.processExchange(AsyncBaseLifeCycle.java:441)
>> at
>> org.apache.servicemix.common.BaseLifeCycle.onMessageExchange(BaseLifeCycle.java:46)
>> at
>> org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(DeliveryChannelImpl.java:593)
>> at
>> org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.java:174)
>> at
>> org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.doRouting(SedaFlow.java:176)
>> at
>> org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue$1.run(SedaQueue.java:134)
>> at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$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)
>>
>
>
Hi,
I have the exactly same problem:
STATUS: 500
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
<title>Error 500 </title>
</head>
<body><h2>HTTP ERROR: 500</h2><pre>Unexpected EOF in prolog
at [row,col {unknown-source}]: [1,38]</pre>
<p>RequestURI=/xpath/</p><h3>Caused
by:</h3><pre>com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
at [row,col {unknown-source}]: [1,38]
at com.ctc.wstx.sr.StreamScanner.throwUnexpectedEOF(StreamScanner.java:661)
at com.ctc.wstx.sr.BasicStreamReader.handleEOF(BasicStreamReader.java:2134)
at
com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2040)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1069)
at
com.intervision.interesb.jbi.jaxp.XMLStreamHelper.copy(XMLStreamHelper.java:66)
at
com.intervision.interesb.soap.marshalers.SoapWriter.writeContents(SoapWriter.java:207)
at
com.intervision.interesb.soap.marshalers.SoapWriter.writeSoapEnvelope(SoapWriter.java:199)
at
com.intervision.interesb.soap.marshalers.SoapWriter.writeSimpleMessage(SoapWriter.java:101)
at
com.intervision.interesb.soap.marshalers.SoapWriter.write(SoapWriter.java:80)
at
com.intervision.interesb.http.processors.ConsumerProcessor.processResponse(ConsumerProcessor.java:210)
at
com.intervision.interesb.http.processors.ConsumerProcessor.process(ConsumerProcessor.java:191)
at
com.intervision.interesb.http.HttpBridgeServlet.doPost(HttpBridgeServlet.java:59)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:313)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:375)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:396)
at
org.mortbay.jetty.nio.SelectChannelConnector$RetryContinuation.run(SelectChannelConnector.java:511)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
</pre>
<p><small> http://jetty.mortbay.org/ Powered by Jetty:// </small></p><br/>
Is there someone who can help me？
--
View this message in context: http://www.nabble.com/LW-XSLT-transformer-changes-between-3.0.1-and-3.2-tp9089680p18501924.html
Sent from the ServiceMix - User mailing list archive at Nabble.com.
Re: LW XSLT transformer changes between 3.0.1 and 3.2
Posted by dajevu <jd...@hireright.com>.
I'm having a similar problem as well when migrating:
java.lang.Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in
prolog
ender wrote:
>
> Hello,
>
> I'm currently trying to migrate an application from servicemix 3.0.1 to
> 3.2, but no luck so far. In 3.2, the lightweight XSLT transformer seems to
> cause problems: i keep getting "WstxEOFException: Unexpected EOF in
> prolog" errors, unless the XSLT transformer is bypassed.
> Did anything important change in the transformer?
>
> Thanks,
> Stein
>
>
> Full stack trace:
> WARN - jetty - /echoTransformation/
> java.lang.Exception: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in
> prolog
> at [row,col {unknown-source}]: [1,38]
> at
> org.apache.servicemix.http.processors.ConsumerProcessor.process(ConsumerProcessor.java:214)
> at
> org.apache.servicemix.http.HttpBridgeServlet.doPost(HttpBridgeServlet.java:71)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
> at
> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:445)
> at
> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:356)
> at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:627)
> at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:149)
> at
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:123)
> at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:141)
> at org.mortbay.jetty.Server.handle(Server.java:269)
> at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:430)
> at
> org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:333)
> at
> org.mortbay.jetty.nio.HttpChannelEndPoint.run(HttpChannelEndPoint.java:270)
> at
> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:475)
> Caused by: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog
> at [row,col {unknown-source}]: [1,38]
> at
> com.ctc.wstx.sr.StreamScanner.throwUnexpectedEOF(StreamScanner.java:628)
> at
> com.ctc.wstx.sr.BasicStreamReader.handleEOF(BasicStreamReader.java:2021)
> at
> com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:1927)
> at
> com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1054)
> at
> org.apache.servicemix.jbi.jaxp.XMLStreamHelper.copy(XMLStreamHelper.java:78)
> at
> org.apache.servicemix.soap.marshalers.SoapWriter.writeContents(SoapWriter.java:204)
> at
> org.apache.servicemix.soap.marshalers.SoapWriter.writeSoapEnvelope(SoapWriter.java:196)
> at
> org.apache.servicemix.soap.marshalers.SoapWriter.writeSimpleMessage(SoapWriter.java:105)
> at
> org.apache.servicemix.soap.marshalers.SoapWriter.write(SoapWriter.java:84)
> at
> org.apache.servicemix.http.processors.ProviderProcessor.writeMessage(ProviderProcessor.java:309)
> at
> org.apache.servicemix.http.processors.ProviderProcessor.process(ProviderProcessor.java:141)
> at
> org.apache.servicemix.common.AsyncBaseLifeCycle.doProcess(AsyncBaseLifeCycle.java:489)
> at
> org.apache.servicemix.common.AsyncBaseLifeCycle.processExchange(AsyncBaseLifeCycle.java:441)
> at
> org.apache.servicemix.common.BaseLifeCycle.onMessageExchange(BaseLifeCycle.java:46)
> at
> org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(DeliveryChannelImpl.java:593)
> at
> org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.java:174)
> at
> org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.doRouting(SedaFlow.java:176)
> at
> org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue$1.run(SedaQueue.java:134)
> at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$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)
>
--
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