Check out the free TudbcJRubyServlet which shows that JRuby is the
fastest Ruby web server (using the “Echo” test) to run RB, ERB, and RBS
(“Ruby Servlet”).
http://www.tudbc.org/tudbcjrubyservlet
It is even faster than Thin, Mongrel, and WEBrick. (Well, at least on
Windows platform or my machine.) I guess this statement will probably
cause quite a lot of controversy, so I also post another free tool that
I use to generate the bencharmark. See below.
You can also download the free TudbcWebBenchmark I used to test for
yourself. It is also a great tool for simple web app benchmarking.
http://www.tudbc.org/tudbcwebbenchmark
p/s: You will also find the Ruby files (Xtra-Ruby.zip) that I used to
setup Thin, Mongrel, and WEBrick, so that you can do the benchmarking
yourself.
Regards,
TUDBC