I was informed in a recent Question that since the Gitlab wasn't compatible with the Rubystack, that I should install it by itself in the normal manner.
However, I don't have any more VM's available to me at the moment, so I had to install the GitLab stack, 5.0.1-0 x64 side-by-side with my Rubystack running Redmine and Owncloud.
Naturally, the ports were in conflict, so I had to change them. http 80 -> 2080 mysql 3306 -> 3307 redis 6379 -> 6380
The installer executes properly, but upon trying to load the gitlab homepage, I get a "We're sorry, but something went wrong" error page instead. Here is an error I find over and over in the error_log for the apache server:
[ 2013-04-19 08:58:23.5256 5947/7f95817b4700 agents/HelperAgent/RequestHandler.h:1775 ]: [Client 25] Cannot checkout session. An$
Error page:
/opt/gitlab-5.0.1-0/apps/gitlab/htdocs/config/environments/production.rb:83: unterminated string meets end of file
/opt/gitlab-5.0.1-0/apps/gitlab/htdocs/config/environments/production.rb:83: syntax error, unexpected $end, expecting '}' (Synta$
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/backports-2.6.5/lib/backports/tools.rb:314:in require'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/backports-2.6.5/lib/backports/tools.rb:314:inrequire_with_backports'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in block in req$
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:236:inload_depende$
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in require'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:571:inblock in <class:engine>'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:30:in instance_exec'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:30:inrun'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:55:in block in run_initializers'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:54:ineach'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:54:in run_initializers'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/application.rb:136:ininitialize!'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/railtie/configurable.rb:30:in method_missing'
/opt/gitlab-5.0.1-0/apps/gitlab/htdocs/config/environment.rb:5:in<top (required)="">'
config.ru:3:in require'
config.ru:3:inblock in <main>'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:51:in instance_eval'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:51:ininitialize'
config.ru:1:in new'
config.ru:1:in<main>'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/passenger-4.0.0.rc4/helper-scripts/rack-preloader.rb:82:in eval'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/passenger-4.0.0.rc4/helper-scripts/rack-preloader.rb:82:inpreload_app'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/passenger-4.0.0.rc4/helper-scripts/rack-preloader.rb:127:in <module:App>'
/opt/gitlab-5.0.1-0/ruby/lib/ruby/gems/1.9.1/gems/passenger-4.0.0.rc4/helper-scripts/rack-preloader.rb:6:in<module:phusionpa$ opt="" gitlab-5.0.1-0="" ruby="" lib="" ruby="" gems="" 1.9.1="" gems="" passenger-4.0.0.rc4="" helper-scripts="" rack-preloader.rb:5:in="" `<main="">'
If there is a log for gitlab specifically you'd like me to paste here, just point me to where it is.