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Date: Wed, 02 Feb 2011 12:26:31 +0000
From: =?UTF-8?B?RmxvcmlhbiBNw7xsbGVy?= <florian.mueller@alfresco.com>
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To: R.WILBERT@akka.eu
CC: chemistry-dev@incubator.apache.org
Subject: Re: Parsing exception while creating image
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Hi,

 From the stack trace I conclude that the document creation was 
successful but the server (or something between the client and the 
server) closed the connection before the data about this new document 
completely arrived at the client side.

There is probably not much we can do in OpenCMIS. It's either a server 
or an infrastructure issue.

Can you tell us how big your images are and how long the creation 
process takes until you see this exception?


- Florian


On 02/02/2011 11:32, R.WILBERT@akka.eu wrote:
> Hi again !
>
> I have an issue creating an image in Alfresco and generating a thumbnail for it. I have a rule on the space I create the image to, which executes a javascript to create the thumbnail. With Atom Binding I have the following exception, with no error on Alfresco side :
>
> Caused by: org.apache.chemistry.opencmis.commons.exceptions.CmisConnectionException: Parsing exception!
> 	at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.parse(AbstractAtomPubService.java:458)
> 	at org.apache.chemistry.opencmis.client.bindings.spi.atompub.ObjectServiceImpl.createDocument(ObjectServiceImpl.java:116)
> 	at org.apache.chemistry.opencmis.client.runtime.SessionImpl.createDocument(SessionImpl.java:612)
> 	at org.apache.chemistry.opencmis.client.runtime.FolderImpl.createDocument(FolderImpl.java:96)
> 	... 78 more
> Caused by: javax.xml.bind.UnmarshalException
>   - with linked exception:
> [com.ctc.wstx.exc.WstxIOException: Connection reset]
> 	at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.handleStreamException(UnmarshallerImpl.java:397)
> 	at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:335)
> 	at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:312)
> 	at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AtomPubParser.unmarshalElement(AtomPubParser.java:348)
> 	at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AtomPubParser.parseElement(AtomPubParser.java:305)
> 	at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AtomPubParser.parseEntry(AtomPubParser.java:251)
> 	at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AtomPubParser.parse(AtomPubParser.java:93)
> 	at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.parse(AbstractAtomPubService.java:456)
> 	... 82 more
> Caused by: com.ctc.wstx.exc.WstxIOException: Connection reset
> 	at com.ctc.wstx.sr.StreamScanner.constructFromIOE(StreamScanner.java:631)
> 	at com.ctc.wstx.sr.StreamScanner.loadMoreFromCurrent(StreamScanner.java:1054)
> 	at com.ctc.wstx.sr.StreamScanner.loadMoreFromCurrent(StreamScanner.java:1061)
> 	at com.ctc.wstx.sr.StreamScanner.getNextCharFromCurrent(StreamScanner.java:807)
> 	at com.ctc.wstx.sr.BasicStreamReader.readEndElem(BasicStreamReader.java:3137)
> 	at com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2775)
> 	at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1048)
> 	at com.sun.xml.internal.bind.v2.runtime.unmarshaller.StAXStreamConnector.bridge(StAXStreamConnector.java:188)
> 	at com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:333)
> 	... 88 more
> Caused by: java.net.SocketException: Connection reset
> 	at java.net.SocketInputStream.read(SocketInputStream.java:168)
> 	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
> 	at java.io.BufferedInputStream.read1(BufferedInputStream.java:258)
> 	at java.io.BufferedInputStream.read(BufferedInputStream.java:317)
> 	at sun.net.www.http.ChunkedInputStream.fastRead(ChunkedInputStream.java:221)
> 	at sun.net.www.http.ChunkedInputStream.read(ChunkedInputStream.java:662)
> 	at java.io.FilterInputStream.read(FilterInputStream.java:116)
> 	at sun.net.www.protocol.http.HttpURLConnection$HttpInputStream.read(HttpURLConnection.java:2391)
> 	at com.ctc.wstx.io.BaseReader.readBytes(BaseReader.java:155)
> 	at com.ctc.wstx.io.UTF8Reader.loadMore(UTF8Reader.java:368)
> 	at com.ctc.wstx.io.UTF8Reader.read(UTF8Reader.java:111)
> 	at com.ctc.wstx.io.ReaderSource.readInto(ReaderSource.java:87)
> 	at com.ctc.wstx.io.BranchingReaderSource.readInto(BranchingReaderSource.java:57)
> 	at com.ctc.wstx.sr.StreamScanner.loadMoreFromCurrent(StreamScanner.java:1051)
> 	... 95 more
>
> With WS binding...I couldn't try it because I use CXF on my projet.
>
> Is this a basic timeout ?  I think it could be related to rendition data but I didn't get further into this idea.
>
> This does NOT happen when I create a non-image document.
>
> This happens with 0.2-incubating and 0.3-incubating-SNAPSHOT
>
> thanks
>
>