Hi, I am seeing some strange errors in the log and on the karaf console when invoking a CXF endpoint over the CXF NMR transport. Here's the scenario: Bundle 1 has a <jaxws:endpoint> with an NMR transport address, and Bundle 2 is trying to invoke an operation on Bundle 1's endpoint via a <jaxws:client> bean (using the NMR transport address). It seems that the endpoint is found and invoked OK, but I get this on the karaf console:
ka...@root> [Fatal Error] :1:1: Premature end of file. ERROR: 'Premature end of file.' And I get the full exception trace in the log file (see below for log file trace). Is this a bug, or is there something I'm missing? I have attached two small projects based on the cxf-nmr and cxf-osgi examples in the distribution which reproduce the problem. Bundle 1: http://old.nabble.com/file/p28261169/cxf-nmr.tar.gz cxf-nmr.tar.gz Bundle 2: http://old.nabble.com/file/p28261169/cxf-callnmr.tar.gz cxf-callnmr.tar.gz . Thanks, JB Here is the trace from the log file: 15:43:41,102 | INFO | 9...@qtp-18522450-0 | NMRConduitOutputStream | sport.nmr.NMRConduitOutputStream 91 | invoking service interface org.apache.servicemix.examples.cxf.HelloWorld 15:43:41,103 | INFO | 9...@qtp-18522450-0 | NMRConduitOutputStream | sport.nmr.NMRConduitOutputStream 103 | create message exchange svc: {http://cxf.examples.servicemix.apache.org/}HelloWorldService 15:43:41,104 | INFO | 9...@qtp-18522450-0 | NMRConduitOutputStream | sport.nmr.NMRConduitOutputStream 114 | exchange endpoint: {http://cxf.examples.servicemix.apache.org/}HelloWorldService 15:43:41,104 | INFO | 9...@qtp-18522450-0 | NMRConduitOutputStream | sport.nmr.NMRConduitOutputStream 115 | setup message contents on Message [] 15:43:41,105 | INFO | 9...@qtp-18522450-0 | NMRConduitOutputStream | sport.nmr.NMRConduitOutputStream 117 | service for exchange {http://cxf.examples.servicemix.apache.org/}HelloWorldService 15:43:41,105 | INFO | 9...@qtp-18522450-0 | NMRConduitOutputStream | sport.nmr.NMRConduitOutputStream 125 | sending message 15:43:41,165 | ERROR | loWorld-thread-3 | NMRDestination | cxf.transport.nmr.NMRDestination 119 | error preparing message javax.xml.transform.TransformerException: org.xml.sax.SAXParseException: Premature end of file. at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:720) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313) at org.apache.servicemix.cxf.transport.nmr.NMRMessageHelper.convertMessageToInputStream(NMRMessageHelper.java:51) at org.apache.servicemix.cxf.transport.nmr.NMRDestination.process(NMRDestination.java:113) at org.apache.servicemix.nmr.core.InternalEndpointWrapper.process(InternalEndpointWrapper.java:86) at org.apache.servicemix.nmr.core.ChannelImpl.process(ChannelImpl.java:255) at org.apache.servicemix.nmr.core.ChannelImpl$1.run(ChannelImpl.java:215) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Caused by: org.xml.sax.SAXParseException: Premature end of file. at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1231) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transformIdentity(TransformerImpl.java:610) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:708) ... 9 more --------- org.xml.sax.SAXParseException: Premature end of file. at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1231) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transformIdentity(TransformerImpl.java:610) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:708) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313) at org.apache.servicemix.cxf.transport.nmr.NMRMessageHelper.convertMessageToInputStream(NMRMessageHelper.java:51) at org.apache.servicemix.cxf.transport.nmr.NMRDestination.process(NMRDestination.java:113) at org.apache.servicemix.nmr.core.InternalEndpointWrapper.process(InternalEndpointWrapper.java:86) at org.apache.servicemix.nmr.core.ChannelImpl.process(ChannelImpl.java:255) at org.apache.servicemix.nmr.core.ChannelImpl$1.run(ChannelImpl.java:215) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) 15:43:41,180 | WARN | loWorld-thread-3 | NMR | .servicemix.nmr.core.ChannelImpl 293 | Error processing exchange [ id: b652cec4-dcf1-46a6-996a-d801b3b84f59 mep: InOut status: Done role: Provider target: PropertyMatchingReference[{INTERFACE_NAME={http://cxf.examples.servicemix.apache.org/}HelloWorld, SERVICE_NAME={http://cxf.examples.servicemix.apache.org/}HelloWorldService}] operation: {http://cxf.examples.servicemix.apache.org/}sayHi In: [ content: javax.xml.transform.stream.streamsou...@17d4f12 ] Out: [ content: <?xml version="1.0" encoding="UTF-8" standalone="no"?><soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/";><soap:Body><ns2:sayHiResponse xmlns:ns2="http://cxf.examples.servicemix.apache.org/";><return>Hello Hello (from outer ws) John Doe</return></ns2:sayHiResponse></soap:Body></soap:Envelope> ] ] org.apache.servicemix.nmr.api.ServiceMixException: javax.xml.transform.TransformerException: org.xml.sax.SAXParseException: Premature end of file. at org.apache.servicemix.cxf.transport.nmr.NMRDestination.process(NMRDestination.java:120) at org.apache.servicemix.nmr.core.InternalEndpointWrapper.process(InternalEndpointWrapper.java:86) at org.apache.servicemix.nmr.core.ChannelImpl.process(ChannelImpl.java:255) at org.apache.servicemix.nmr.core.ChannelImpl$1.run(ChannelImpl.java:215) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Caused by: javax.xml.transform.TransformerException: org.xml.sax.SAXParseException: Premature end of file. at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:720) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313) at org.apache.servicemix.cxf.transport.nmr.NMRMessageHelper.convertMessageToInputStream(NMRMessageHelper.java:51) at org.apache.servicemix.cxf.transport.nmr.NMRDestination.process(NMRDestination.java:113) ... 6 more Caused by: org.xml.sax.SAXParseException: Premature end of file. at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1231) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transformIdentity(TransformerImpl.java:610) at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:708) ... 9 more -- View this message in context: http://old.nabble.com/CXF-NMR-transport-%22premature-end-of-file%22-errors-tp28261169p28261169.html Sent from the ServiceMix - User mailing list archive at Nabble.com.
