SeaChange Affinity uses Rails and GlassFish as their deployment platform. One of their core developers posted tips based upon their experience so far and they are available at:
Rails on GlassFish v2 using Windows
Here are some of the quotes:
Glassfish can really handle a heavy load
and
handling 400 simultaneous users under a supremely heavy load, the memory was holding great
All previous links in this series are archived at LOTD.
Technorati: lotd glassfish jruby rubyonrails windows
