title: RoutingError raised when using precompiled assets in production environment
body: <p>Trying to test deploy a simple Rails 3.1 app in production mode, using the asset pipeline, after precompiling the assets. Using JRuby and WEBrick 1.3.1 for now; the plan is to deploy next on JBoss.</p>
  
  <p>Everything works fine running in development environment, but in production it raises RoutingError when the client requests any precompiled asset.</p>
  
  <p>The Rails server log looks like:</p>
  
  <blockquote>
    <p>Started GET "/assets/application-a04f15ca8cb6078896dbdc22266757d9.css"
    for 127.0.0.1 at 2012-02-06 18:19:04 -0500</p>
    
    <p>ActionController::RoutingError (No route matches [GET]
    "/assets/application-a04f15ca8cb6078896dbdc22266757d9.css)</p>
  </blockquote>
  
  <p>The precompiled assets are in the applications public/assets directory.</p>
  
  <p>Should I expect WEBrick to be able to handle /public/assets? or can I only test that when deployed on Apache or such?</p>
  
  <p>Any help would be greatly appreciated.</p>