Thanks, Hugh. We will almost certainly use that now that we have replication.
From: Hugh Williams [mailto:hwilli...@openlinksw.com] Sent: Thursday, October 06, 2016 10:09 AM To: Davis, Daniel (NIH/NLM) [C] <daniel.da...@nih.gov> Cc: virtuoso-users@lists.sourceforge.net Subject: Re: [Virtuoso-users] VirtuosoDataSource fault-tolerance Hi Daniel, All the Virtuoso Data Access Clients for JDBC, ODBC, OLEDB, ADO.Net <http://ado.net> , Sesame, Jena etc support round robin connections for automatic fail-over and load balancing ie HA as detailed at: http://docs.openlinksw.com/virtuoso/dataccessclientsconfailandbalance/ As this is in the client it can be used with Virtuoso server instances of any form ie open source , commercial, scale-out cluster etc. provided the nodes are known/considered to be in sync and hence can service user requests … 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 4 Oct 2016, at 17:35, Davis, Daniel (NIH/NLM) [C] <daniel.da...@nih.gov <mailto:daniel.da...@nih.gov> > wrote: I have a downstream project that uses Virtuoso JDBC against my server. I am wondering whether anyone out there has experience about the fault tolerance of VirtuosoDataSource. That is: * Does the open source VirtuosoDataSource have any fault tolerance features built-in to work with Virtuoso commercial’s replication and clustering features? * Has anyone out there experimented with something like HA-JDBC for Virtuoso? Thanks, Dan Davis, Systems/Applications Architect (Contractor), Office of Computer and Communications Systems, National Library of Medicine, NIH ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, <http://slashdot.org/> SlashDot.org! <http://sdm.link/slashdot_______________________________________________> http://sdm.link/slashdot_______________________________________________ Virtuoso-users mailing list <mailto:Virtuoso-users@lists.sourceforge.net> Virtuoso-users@lists.sourceforge.net <https://lists.sourceforge.net/lists/listinfo/virtuoso-users> https://lists.sourceforge.net/lists/listinfo/virtuoso-users
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