Ciao Paulius, you can find my answers inline below... Regards, Simone Giannecchini == Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information. ==
Ing. Simone Giannecchini @simogeo Founder/Director GeoSolutions S.A.S. Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 333 8128928 http://www.geo-solutions.it http://twitter.com/geosolutions_it ------------------------------------------------------- On Mon, Sep 2, 2013 at 1:10 PM, Paulius Litvinas <[email protected]> wrote: > Hello List, > > > > Maybe someone knows and could provide such information: > > > > 1. How many concurrent users can be served by GeoServer? Where is a > requirement to handle concurrent 500 users, so I am thinking what > approximately configuration and server technical specifications should be. > > It would be helpful as you maybe could share your results with different > configuration: etc. with such configuration where is no problem to serve > such count of users/requests. I know every case is unique, but I think with > such info it would be possible approximately evaluate the need. > > Basic tasks would be to review layers through WMS, WMTS and update data > through WFS with GIS client software. > > Maybe there is already something about GeoServer capabilities, but I was not > able to find? > > It is hard to answer this question in such generic terms as the throughput pretty much depends on the HW as well as on the type of data (as well as on the level of processing). I mean, if you want to have 500 users connecting to an Oracle corporate instance where you have a slot of 15 connections available, you are already out of luck! You can find some general numbers here: http://2010.foss4g.org/presentations/benchmarking2010.pdf http://geo-solutions.blogspot.it/2013/03/libjpeg-turbo.html http://geo-solutions.blogspot.it/2011/01/developers-corner-improving.html I have also some other spreadsheets I can share privately since they contain sensitive information. > > 2. There is a competition to create internal GIS data management system with > some custom functionality. One of qualification requirements is to provide > GIS software vendor issued technical qualification certificate or other > equivalent document.you can > > While it was in technical specification phase we were thinking about > GeoServer implementation for it, but now in competition such requirement > appeared and I can't imagine if such qualification certificate is even > possible for OpenSource solutions? > Well everything is possible :) I believe this would be relatively hard as GeoServer is a _real_ community driven open source project meaning that there is no single company behind it acting as a benevolent dictator (can a dictator be benevolent ? :) ) What you might find around is the posibility to be trained by Companies offering professional services for GeoServer and get a certificate for that. Here http://geoserver.org/display/GEOS/Commercial+Support find a list of companies that (might) do that. > It is the first time we are planning to use OpenSource (GeoServer) solution > as GIS server, so my question would be is it possible to meet such > requirement using GeoServer? > > Maybe you could share best practices how you compete (I believe you do) with > OpenSource solutions for government public procurements to meet needed > qualification? > > > > Thank you for you help. > > > > Sincerely, > > Paul > > > > > ------------------------------------------------------------------------------ > Learn the latest--Visual Studio 2012, SharePoint 2013, SQL 2012, more! > Discover the easy way to master current and previous Microsoft technologies > and advance your career. Get an incredible 1,500+ hours of step-by-step > tutorial videos with LearnDevNow. Subscribe today and save! > http://pubads.g.doubleclick.net/gampad/clk?id=58040911&iu=/4140/ostg.clktrk > _______________________________________________ > Geoserver-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users > ------------------------------------------------------------------------------ Learn the latest--Visual Studio 2012, SharePoint 2013, SQL 2012, more! Discover the easy way to master current and previous Microsoft technologies and advance your career. Get an incredible 1,500+ hours of step-by-step tutorial videos with LearnDevNow. Subscribe today and save! http://pubads.g.doubleclick.net/gampad/clk?id=58040911&iu=/4140/ostg.clktrk _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
