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 against /snorql but not against /sparql . It also takes time to run against a native D2R /snorql service like http://dblp.l3s.de/d2r/snorql , so this seems to be an overhead of SNORQL ? 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 12 Oct 2013, at 10:36, Egon Willighagen <egon.willigha...@gmail.com> wrote: > Dear Kingsley, Hugh, > > On Fri, Oct 4, 2013 at 10:04 PM, Hugh Williams <hwilli...@openlinksw.com> > 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. Thanks! > > Another questions, perhaps. I have SNORQL on top of the SPARQL end > point, and getting the properties takes very long: > > SELECT DISTINCT ?property > WHERE { [] ?property [] } > ORDER BY ?property > > It typically times out. I would expect the results to be cached... > > Is indexing automatically done? Is that something I have to set up > manually? I'm currently using the DB.DBA.TTLP_MT() method... > > Thanks, > > Egon > > -- > Dr E.L. Willighagen > Postdoctoral Researcher > Department of Bioinformatics - BiGCaT > Maastricht University (http://www.bigcat.unimaas.nl/) > Homepage: http://egonw.github.com/ > LinkedIn: http://se.linkedin.com/in/egonw > Blog: http://chem-bla-ics.blogspot.com/ > PubList: http://www.citeulike.org/user/egonw/tag/papers > ORCID: 0000-0001-7542-0286
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