topic strange CMIS errors in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/strange-cmis-errors/m-p/263742#M216872 <HTML><HEAD></HEAD><BODY><SPAN>I'm seeing these stack traces sporadically.&nbsp; It does not seem to be on the same object every time, so I can't really figure out what's wrong.&nbsp; Could it be a network glitch?&nbsp; If so, how do we improve this (retries or something?)?</SPAN><BR /><PRE class="language-none line-numbers"><CODE>org.apache.chemistry.opencmis.commons.exceptions.CmisConnectionException: Parsing exception!<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.parse(AbstractAtomPubService.java:531)<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.getObjectInternal(AbstractAtomPubService.java:779)<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.bindings.spi.atompub.ObjectServiceImpl.getObject(ObjectServiceImpl.java:510)<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.runtime.SessionImpl.getObject(SessionImpl.java:393)<BR />…<BR />Caused by: javax.xml.bind.UnmarshalException<BR /> - with linked exception:<BR />[com.ctc.wstx.exc.WstxIOException: Premature EOF]<BR />&nbsp;&nbsp;&nbsp;at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.handleStreamException(UnmarshallerImpl.java:426)<BR />&nbsp;&nbsp;&nbsp;at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:362)<BR />&nbsp;&nbsp;&nbsp;at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:339)<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AtomPubParser.unmarshalElement(AtomPubParser.java:392)<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AtomPubParser.parseElement(AtomPubParser.java:349)<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AtomPubParser.parseEntry(AtomPubParser.java:295)<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AtomPubParser.parse(AtomPubParser.java:123)<BR />&nbsp;&nbsp;&nbsp;at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.parse(AbstractAtomPubService.java:529)<BR />&nbsp;&nbsp;&nbsp;… 9 more<BR />Caused by: com.ctc.wstx.exc.WstxIOException: Premature EOF<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.sr.StreamScanner.throwFromIOE(StreamScanner.java:683)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1086)<BR />&nbsp;&nbsp;&nbsp;at com.sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.bridge(StAXStreamConnector.java:192)<BR />&nbsp;&nbsp;&nbsp;at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:360)<BR />&nbsp;&nbsp;&nbsp;… 15 more<BR />Caused by: java.io.IOException: Premature EOF<BR />&nbsp;&nbsp;&nbsp;at sun.net.<A _jive_internal="true" href="https://community.alfresco.com/www.http.ChunkedInputStream.fastRead(ChunkedInputStream.java:234)" rel="nofollow noopener noreferrer">www.http.ChunkedInputStream.fastRead(ChunkedInputStream.java:234)</A><BR />&nbsp;&nbsp;&nbsp;at sun.net.<A _jive_internal="true" href="https://community.alfresco.com/www.http.ChunkedInputStream.read(ChunkedInputStream.java:662)" rel="nofollow noopener noreferrer">www.http.ChunkedInputStream.read(ChunkedInputStream.java:662)</A><BR />&nbsp;&nbsp;&nbsp;at java.io.FilterInputStream.read(FilterInputStream.java:116)<BR />&nbsp;&nbsp;&nbsp;at sun.net.<A _jive_internal="true" href="https://community.alfresco.com/www.protocol.http.HttpURLConnection$HttpInputStream.read(HttpURLConnection.java:2676)" rel="nofollow noopener noreferrer">www.protocol.http.HttpURLConnection$HttpInputStream.read(HttpURLConnection.java:2676)</A><BR />&nbsp;&nbsp;&nbsp;at sun.net.<A _jive_internal="true" href="https://community.alfresco.com/www.protocol.http.HttpURLConnection$HttpInputStream.read(HttpURLConnection.java:2671)" rel="nofollow noopener noreferrer">www.protocol.http.HttpURLConnection$HttpInputStream.read(HttpURLConnection.java:2671)</A><BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.io.UTF8Reader.loadMore(UTF8Reader.java:362)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.io.UTF8Reader.read(UTF8Reader.java:110)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.io.ReaderSource.readInto(ReaderSource.java:84)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.io.BranchingReaderSource.readInto(BranchingReaderSource.java:57)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.sr.StreamScanner.loadMoreFromCurrent(StreamScanner.java:1021)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.sr.StreamScanner.parseLocalName2(StreamScanner.java:1771)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.sr.StreamScanner.parseLocalName(StreamScanner.java:1731)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.sr.BasicStreamReader.handleStartElem(BasicStreamReader.java:2912)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2846)<BR />&nbsp;&nbsp;&nbsp;at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1019)<BR />&nbsp;&nbsp;&nbsp;… 17 more<SPAN 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It does not seem to be on the same object every time, so I can't really figure out what's wrong.&nbsp; Could it be a network glitch?&nbsp; If so, how do we improve this (retries or something?)?org.apache.chemistry.opencmis.commons.exceptions.CmisConnectionException Thu, 03 Jan 2013 20:10:26 GMT https://connect.hyland.com/t5/alfresco-archive/strange-cmis-errors/m-p/263742#M216872 aweber1nj 2013-01-03T20:10:26Z Re: strange CMIS errors https://connect.hyland.com/t5/alfresco-archive/strange-cmis-errors/m-p/263743#M216873 <HTML><HEAD></HEAD><BODY><SPAN>How large are the objects you are trying to persist? Is there any consistency between the file size and the occurrence of this error?</SPAN><BR /><BR /><SPAN>Jeff</SPAN></BODY></HTML> Mon, 07 Jan 2013 23:06:06 GMT https://connect.hyland.com/t5/alfresco-archive/strange-cmis-errors/m-p/263743#M216873 jpotts 2013-01-07T23:06:06Z Re: strange CMIS errors https://connect.hyland.com/t5/alfresco-archive/strange-cmis-errors/m-p/263744#M216874 <HTML><HEAD></HEAD><BODY><SPAN>They're all Folders that I am fetching. </SPAN><BR /><BR /><SPAN>And one folder could succeed 10x, then fail, then succeed again.</SPAN></BODY></HTML> Mon, 07 Jan 2013 23:39:54 GMT https://connect.hyland.com/t5/alfresco-archive/strange-cmis-errors/m-p/263744#M216874 aweber1nj 2013-01-07T23:39:54Z