Hi Jamshaid, This error means Virtuoso Server is down. Please ensure it is started. If the error appears again, you might see on Virtuoso Server Console what other errors are printed out. ( i.e. ensure initially you have started the server in debug console).
Best Regards, Rumi ----- Original Message ----- From: Jamshaid Ashraf To: Hugh Williams Cc: [email protected] Sent: Thursday, November 18, 2010 1:15 PM Subject: Re: [Virtuoso-users] Cannot do pulk upload 2nd time - it crashes Hi, One more thing. following is the error message got while using iisql ms-dos window SQL> rdf_loader_run(); *** Error 08S01: [OpenLink][Virtuoso ODBC Driver]CL065: Lost connection to server at line 3 of Top-Level: rdf_loader_run() regards jamshaid On Thu, Nov 18, 2010 at 11:51 AM, Jamshaid Ashraf <[email protected]> wrote: Dear Hugh, Referring to my last email and your reply on that i have following updates with some queries. 1) do i need to run bulk upload script every time i plan to do bulk upload? 2) is there any issue in using different folder for every next bulk upload? 3) So far i have using three steps but on 3rd step ( rdf_loader_run ()) i am getting error (ERROR message attached with email) My steps are ( USING CONDUCTOR interface) step1) run script of 'Bulk Loader Procedure and Sub-procedures' step2) run '('C:/virtuoso-opensource/vad/grds1','*.rdf','http://deri.ie/grds/ng#default')' command to register files note : i am giving full path otherwise if give error that path not found. step3) run 'rdf_loader_run ();' command [result : C++ error, and service stops] I have even tried to do the above step using isql but gets same error. What is the workaround as i am stuck now? Should i need to take backup in case if some fatal error occur to backup my so-far loaded triples? Regards Jamshaid On Sat, Nov 13, 2010 at 11:28 PM, Hugh Williams <[email protected]> wrote: Hi Jamshaid, There are any number of ways to upload RDF data into Virtuoso as detailed at: http://ods.openlinksw.com/dataspace/dav/wiki/Main/VirtRDFInsert Question is why is the BulkLoader script failing as probably other methods would fail also ? I don't see how you could be getting the same error as Luka was getting starting the server with lck file in place, so what exactly is the error you receive when attempting to upload the data files ? Also, are there any errors in the Virtuoso log file (virtuoso.log) which might give an indication as to the cause of the problem ? Best Regards Hugh Williams Professional Services OpenLink Software Web: http://www.openlinksw.com Support: http://support.openlinksw.com Forums: http://boards.openlinksw.com/support Twitter: http://twitter.com/OpenLink ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today http://p.sf.net/sfu/msIE9-sfdev2dev ------------------------------------------------------------------------------ _______________________________________________ Virtuoso-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/virtuoso-users
