Hi Henrik, The “rdf4j_virtuoso.zip” does not compile the virt_rdf4j.jar provider which is included as a prebuilt jar ...
It appears the the Version 2.1.4 [Build 1.2] jar is problematic as when I used that one I got the error you report. There is a later build: De-iMac:rdf4j hwilliams$ java -jar ./virt_rdf4j.jar OpenLink Virtuoso(TM) Provider for RDF4J(TM) Version 2.1.4 [Build 1.3] De-iMac:rdf4j hwilliams$ which is in the git develop/7 branch, and testing with that build I can then create a New Repo and insert & query data ... Thus I have updated the “rdf4j_virtuoso.zip” and the virt_rdf4j.jar provider available for online download and referenced in the documentation, which should now work whether the jar or zip is downloaded for use ... Best Regards Hugh Williams Professional Services OpenLink Software, Inc. // http://www.openlinksw.com/ Weblog -- http://www.openlinksw.com/blogs/ LinkedIn -- http://www.linkedin.com/company/openlink-software/ Twitter -- http://twitter.com/OpenLink Google+ -- http://plus.google.com/100570109519069333827/ Facebook -- http://www.facebook.com/OpenLinkSoftware Universal Data Access, Integration, and Management Technology Providers > On 13 Jun 2017, at 13:48, Henrik Schmidt <h...@informatik.uni-kiel.de> wrote: > > Hi, > > I succeeded by replacing the virt_rdf4j.jar Version 2.1.4 [Build 1.2] which I > downloaded as explained here : > > https://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtSesame2HttpRepository > > <https://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtSesame2HttpRepository> > > I instead downloaded and extracted rdf4j_virtuoso.zip as explained here > > https://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtSesame2Provider > > <https://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtSesame2Provider> > > I compiled a new virt_rdf4j.jar after adding the latest rdf4j 2.2.2 in > build.gradle > > Though the result is an older build, reporting Version 2.0.1 [Build 1.1], it > is now matching and working with rdf4j 2.2.2 for me. > > Perhaps it is a good idea to update rdf4j_virtuoso.zip with the latest build > so one can compile a version which is the latest on all ends. > > Summary : virt_rdf4j.jar must be manually build to match a recent rdf4j. > > Best, > > Henrik > > Hugh Williams schrieb am 13.06.2017 um 01:10: >> Hi Henrik, >> >> We had originally tested with rdf4j 2.0.1 which works. I have just updated >> my local installation to use the rdf4j 2.2.1 war files and it continues to >> work and I can create and query new repositories. >> >> Note I am using Tomcat 9 but would expect it to work with other versions ... >> >> Best Regards >> Hugh Williams >> Professional Services >> OpenLink Software, Inc. // http://www.openlinksw.com/ >> <http://www.openlinksw.com/> >> Weblog -- http://www.openlinksw.com/blogs/ >> <http://www.openlinksw.com/blogs/> >> LinkedIn -- http://www.linkedin.com/company/openlink-software/ >> <http://www.linkedin.com/company/openlink-software/> >> Twitter -- http://twitter.com/OpenLink <http://twitter.com/OpenLink> >> Google+ -- http://plus.google.com/100570109519069333827/ >> <http://plus.google.com/100570109519069333827/> >> Facebook -- http://www.facebook.com/OpenLinkSoftware >> <http://www.facebook.com/OpenLinkSoftware> >> Universal Data Access, Integration, and Management Technology Providers >> >> >> >>> On 6 Jun 2017, at 11:16, Henrik Schmidt <h...@informatik.uni-kiel.de >>> <mailto:h...@informatik.uni-kiel.de>> wrote: >>> >>> Hi Hugh, >>> >>> I followed the instructions. >>> >>> Copied virt_rdf4j.jar and virtjdbc4_2.jar to the server and workbench >>> WEB-INF/lib folders and the two xsl files to the workbench tansitions >>> folder. >>> >>> I could select virtuoso in the workbench as a new repository and did enter >>> just the name/description/login/password/graph data values and kept the >>> rest on default. When I press 'create' the error is happening. >>> >>> I could make it work for virtuoso with the old sesame 4.1.2 >>> workbench/server and using virt_sesame4.jar with virtjdbc4.jar and the >>> matching xsl files. >>> >>> The trace log does not show anything so I guess the problem is before rdf4j >>> contacting the virtuoso server. >>> >>> Did you test it successfully ? >>> >>> Best, >>> >>> Henrik >>> >>> Hugh Williams schrieb am 05.06.2017 um 15:35: >>>> Hi Henrik, >>>> >>>> I presume you are following the instructions at: >>>> >>>> >>>> https://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtSesame2HttpRepository >>>> >>>> <https://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtSesame2HttpRepository> >>>> >>>> When during the addtion of the repo is the error occurring ? I assume >>>> Virtuoso is at least listed as an available repository and you have >>>> provide connection details and if so please provide the details of the >>>> connection params passed ? And it is at the point of added the Virtuoso >>>> repo that the error is occurring ? >>>> >>>> If the RDF4J HTTP server is attempting to connect to Virtuoso then you can >>>> enable tracing to the “virtuos.log” file using the trace_on() function as >>>> detailed at: >>>> >>>> http://docs.openlinksw.com/virtuoso/fn_trace_on/ >>>> <http://docs.openlinksw.com/virtuoso/fn_trace_on/> >>>> >>>> Which should provide details of what is occurring in Virtuoso and hence >>>> possible cause of the problem ... >>>> >>>> Best Regards >>>> Hugh Williams >>>> Professional Services >>>> OpenLink Software, Inc. // http://www.openlinksw.com/ >>>> <http://www.openlinksw.com/> >>>> Weblog -- http://www.openlinksw.com/blogs/ >>>> <http://www.openlinksw.com/blogs/> >>>> LinkedIn -- http://www.linkedin.com/company/openlink-software/ >>>> <http://www.linkedin.com/company/openlink-software/> >>>> Twitter -- http://twitter.com/OpenLink <http://twitter.com/OpenLink> >>>> Google+ -- http://plus.google.com/100570109519069333827/ >>>> <http://plus.google.com/100570109519069333827/> >>>> Facebook -- http://www.facebook.com/OpenLinkSoftware >>>> <http://www.facebook.com/OpenLinkSoftware> >>>> Universal Data Access, Integration, and Management Technology Providers >>>> >>>> >>>> >>>>> On 30 May 2017, at 08:34, Henrik Schmidt <h...@informatik.uni-kiel.de >>>>> <mailto:h...@informatik.uni-kiel.de>> wrote: >>>>> >>>>> I wanted to add a virtuoso repository with the rdf4j workbench and did >>>>> the necessary setup according to the wiki. >>>>> I'm running virtuoso 7.2.4 open source on ubuntu 16.04 LTS with rdf4j >>>>> 2.2.1 and tomcat 8.0.39. >>>>> Setup steps: >>>>> 1. Copy virtjdbc4_2.jar and virt_rdf4j.jar into the rdf4j server and >>>>> workbench WEB-INF/lib folders. >>>>> 2. Copy create.xsl and create-virtuoso.xsl into the transformations >>>>> folder of the workbench. >>>>> >>>>> When I try to add a virtuoso repo with the workbench I get an error (see >>>>> below). >>>>> I asked the rdf4j community but they replied : >>>>> >>>>> "It looks like it is having trouble with the Buffer fetch size value. >>>>> Have you trying bring this up with the Virtuoso community?" >>>>> >>>>> So 'Im here now asking for help. >>>>> >>>>> 24-May-2017 09:01:01.287 SCHWERWIEGEND [http-nio-8082-exec-4] >>>>> org.apache.catalina.core. >>>>> >>>>> StandardWrapperValve.invoke Servlet.service() for servlet [workbench] in >>>>> context with path [/rdf4j-workbench] threw exception >>>>> [org.eclipse.rdf4j.rio.R >>>>> DFParseException: Expected ']', found 'v' [line 23]] with root cause >>>>> org.eclipse.rdf4j.rio.RDFParseException: Expected ']', found 'v' [line >>>>> 23] >>>>> at >>>>> org.eclipse.rdf4j.rio.helpers.RDFParserHelper.reportFatalError(RDFParserHelper.java:403) >>>>> at >>>>> org.eclipse.rdf4j.rio.helpers.AbstractRDFParser.reportFatalError(AbstractRDFParser.java:677) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.reportFatalError(TurtleParser.java:1306) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.verifyCharacterOrFail(TurtleParser.java:1141) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.parseImplicitBlank(TurtleParser.java:561) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.parseObject(TurtleParser.java:473) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.parseObjectList(TurtleParser.java:413) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.parsePredicateObjectList(TurtleParser.java:408) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.parseTriples(TurtleParser.java:355) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.parseStatement(TurtleParser.java:240) >>>>> at >>>>> org.eclipse.rdf4j.rio.turtle.TurtleParser.parse(TurtleParser.java:202) >>>>> at >>>>> org.eclipse.rdf4j.workbench.commands.CreateServlet.updateRepositoryConfig(CreateServlet.java:132) >>>>> ------------------------------------------------------------------------------ >>>>> Check out the vibrant tech community on one of the world's most >>>>> engaging tech sites, Slashdot.org <http://slashdot.org/>! >>>>> http://sdm.link/slashdot_______________________________________________ >>>>> <http://sdm.link/slashdot_______________________________________________> >>>>> Virtuoso-users mailing list >>>>> Virtuoso-users@lists.sourceforge.net >>>>> <mailto:Virtuoso-users@lists.sourceforge.net> >>>>> https://lists.sourceforge.net/lists/listinfo/virtuoso-users >>>>> <https://lists.sourceforge.net/lists/listinfo/virtuoso-users> >>>> >>> >> > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! > http://sdm.link/slashdot_______________________________________________ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users
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