Re: [Virtuoso-users] Strange use of indices in Virtuoso 7.0.0

2013-10-12 Thread Hugh Williams
Hi Nicola, If the profile function is not working for this query, which i have also been able to recreate locally and reported to be fixed, then the explain output is the next best form of profiling. I tried running explain against the latest develop/7 got branch and it gave the following: S

Re: [Virtuoso-users] locked out from conductor functions

2013-10-12 Thread Hugh Williams
Hi Roland, I would not have expected just running DB.DBA.RDF_DEFAULT_USER_PERMS_SET ('nobody', 0); to cause the conductor UI tabs to become accessible as it doesn't occur for me, did you try running DB.DBA.RDF_DEFAULT_USER_PERMS_SET ('nobody', 1), to reverse the operation ? If you cannot access

Re: [Virtuoso-users] how to 'debug' VOS7 performance?

2013-10-12 Thread Hugh Williams
Hi Egon, Glad to hear the stability has improved ... With regards to SNORQL, what happens if you run the same query directly against the Virtuoso SPARQL endpoint ie /sparql rather than /snorql ? As SNORQL is also installed on the DBpedia SPARQL endpoint we host and also takes time running a

Re: [Virtuoso-users] how to 'debug' VOS7 performance?

2013-10-12 Thread Egon Willighagen
Dear Kingsley, Hugh, On Fri, Oct 4, 2013 at 10:04 PM, Hugh Williams wrote: > Can you please add these params and restart the server. Done. I am sorry about this; I was pretty sure I copied in the new .ini file from the VOS7 distribution :( It sure seems to help with stability of the server. Tha