Graeme Rocher (one of the lead Grails guys) has put together a benchmark comparison between a simplistic Rails app and a Grails app. http://docs.codehaus.org/display/GRAILS/Grails+vs+Rails+Benchmark But there''s some weirdness in the results that people with more Mongrel knowledge than I can help out with. The Rails app was given a cluster of 10 mongrels and the Grails app was limited to a max of 10 threads under tomcat to keep everything even. What''s weird is that Rails performance *degraded* compared to when it was just run with one mongrel. Obviously there''s something whacked with that and we would really appreciate your insight to make this a totally balanced comparison. There''s some weirdness on the Java side of things too for any of you with good Tomcat knowledge. For some reason Grails seemed to perform *better* when Tomcat was limited to 10 threads as opposed to when it ran under the default # of threads. Feel free to respond here or drop me an e-mail privately and I''ll make sure it gets to the right people. :) -- - kate = masukomi http://weblog.masukomi.org/ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
kate rhodes wrote:> Graeme Rocher (one of the lead Grails guys) has put together a > benchmark comparison between a simplistic Rails app and a Grails app. > http://docs.codehaus.org/display/GRAILS/Grails+vs+Rails+Benchmark > > What''s weird is that Rails performance *degraded* compared to when it > was just run with one mongrel. Obviously there''s something whacked > with that and we would really appreciate your insight to make this a > totally balanced comparison.yes.. the thing is they are running rails in development mode, so every class is getting reloaded every time. I posted it already at the original blog post, so hopefully they''ll re-benchmark and more accurate results should be produced (taking into account the benchmarking is not by any means exhaustive) regards, javier ramirez -- -------- Estamos de estreno... si necesitas llevar el control de tus gastos visita http://www.gastosgem.com !!Es gratis!! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---