title: Rails 3 using Phusion Passenger with apache doesn't work in production mode
body: <p>I have Rails3, Phusion passenger 3 and apache.
  I have fairly simple app with one controller and one view to print hello world.
  if remove this line from the vhost "RailsEnv development" i got http 500 error as follow
  "500 Internal Server Error".
  And if i put back the line "RailsEnv development" the app works fine.
  Is there something about passenger that needs to be set for production to work?</p>
  
  <p>I simply need to test whether my new passenger install will work in production mode.</p>
  
  <p>Below are relevant configurations.
      [usertest@test-server web_app1]$ ruby -v
      ruby 1.9.3p327 (2012-11-10 revision 37606) </p>
  
  <pre><code>[usertest@test-server web_app1]$ which ruby
  /usr/local/bin/ruby
  
  [usertest@test-server web_app1]$ cat /etc/apache/conf.d/passenger.conf 
  LoadModule passenger_module /usr/local/lib/ruby/gems/1.9.1/gems/passenger-   3.0.18/ext/apache2/mod_passenger.so
  PassengerRoot /usr/local/lib/ruby/gems/1.9.1/gems/passenger-3.0.18
  PassengerRuby /usr/local/bin/ruby
  
  &lt;VirtualHost *:80&gt;
    ServerName siteexample.com 
   DocumentRoot  /var/www/mysites/apps/web_app1/public   
   RailsEnv development
  &lt;Directory /var/www/mysites/apps/web_app1/public&gt;    
       AllowOverride all        
       Allow from all
       Options -MultiViews   
       Options FollowSymLinks
  &lt;/Directory&gt;
  &lt;/VirtualHost&gt;
  </code></pre>