Glassfish deployment - question about runtimes

My Jruby app is deployed on glassfish which calls external java routines
(matlab). Simultaneous requests seem to be blocked and the requests are

I had expected glassfish to create a new runtime for each request and
are fulfilled asynchronously. Is this a valid assumption? Do I have to
do something explicit to make glassfish create runtimes?

Here’s what I’ve tried:

  1. edit glassfish.yml and increase jruby-runtime-pool: initial:3 min:3
  2. uncomment config.threadsafe! (environment.rb)
  3. Create 3 instances of glassfish on different ports, use apache to
    reverse proxy, and it amounts to 1 user per server which doesn’t seem
    right, but works.

Thanks for your help!

This forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.

| Privacy Policy | Terms of Service | Remote Ruby Jobs