Javix
2013-Sep-28 20:14 UTC
Rails 4: routing error when mounting an engine in a Rails app as explained in Rails guides
I followed steps on Rails guides on engines<http://guides.rubyonrails.org/engines.html> and it faileds when mounting the engine in unicorn Rails application: unicorn rails s => Booting WEBrick => Rails 4.0.0 application starting in development on http://0.0.0.0:3000 => Run `rails server -h` for more startup options => Ctrl-C to shutdown server Exiting /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/application/routes_reloader.rb:10:in `rescue in execute_if_updated'': Rails::Application::RoutesReloader#execute_if_updated delegated to updater.execute_if_updated, but updater is nil: #<Rails::Application::RoutesReloader:0x007fc39aff04f0 @paths=["/Users/scambour/workspace/unicorn/config/routes.rb", "/Users/scambour/workspace/blorgh/config/routes.rb"], @route_sets=[#<ActionDispatch::Routing::RouteSet:0x007fc39ac008b8>, #<ActionDispatch::Routing::RouteSet:0x007fc39c092c18>]> (RuntimeError) from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/application/routes_reloader.rb:6:in `execute_if_updated'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/application/finisher.rb:69:in `block in <module:Finisher>'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/initializable.rb:30:in `instance_exec'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/initializable.rb:30:in `run'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/initializable.rb:55:in `block in run_initializers'' from /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:150:in `block in tsort_each'' from /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:183:in `block (2 levels) in each_strongly_connected_component'' from /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:219:in `each_strongly_connected_component_from'' from /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:182:in `block in each_strongly_connected_component'' from /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:180:in `each'' from /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:180:in `each_strongly_connected_component'' from /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:148:in `tsort_each'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/initializable.rb:54:in `run_initializers'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/application.rb:215:in `initialize!'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/railtie/configurable.rb:30:in `method_missing'' from /Users/scambour/workspace/unicorn/config/environment.rb:5:in `<top (required)>'' from /Users/scambour/workspace/unicorn/config.ru:3:in `require'' from /Users/scambour/workspace/unicorn/config.ru:3:in `block in <main>'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:55:in `instance_eval'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:55:in `initialize'' from /Users/scambour/workspace/unicorn/config.ru:in `new'' from /Users/scambour/workspace/unicorn/config.ru:in `<main>'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:49:in `eval'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:49:in `new_from_string'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:40:in `parse_file'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/server.rb:277:in `build_app_and_options_from_config'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/server.rb:199:in `app'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands/server.rb:48:in `app'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/server.rb:314:in `wrapped_app'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands/server.rb:75:in `start'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands.rb:78:in `block in <top (required)>'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands.rb:73:in `tap'' from /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands.rb:73:in `<top (required)>'' from bin/rails:4:in `require'' from bin/rails:4:in `<main>'' Just after adding the path to the blorgh engin into the Gemfile: source ''https://rubygems.org'' # Bundle edge Rails instead: gem ''rails'', github: ''rails/rails'' gem ''rails'', ''4.0.0'' gem ''blorgh'', path: "../blorgh" .... running ''rails s'' failed with the above error. Any idea what is going wrong here ? I''m on OS X 10.8.5 Rails 4.0.0 Ruby 2.0.0p247 Thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/5e6aa843-160f-48fe-b07a-ea209144393b%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Javix
2013-Sep-28 20:37 UTC
Re: Rails 4: routing error when mounting an engine in a Rails app as explained in Rails guides
It is fixed, I just had a typo in engine route. :). On Saturday, September 28, 2013 10:14:26 PM UTC+2, Javix wrote:> > I followed steps on Rails guides on engines<http://guides.rubyonrails.org/engines.html> and > it faileds when mounting the engine in unicorn Rails application: > > unicorn rails s > => Booting WEBrick > => Rails 4.0.0 application starting in development on http://0.0.0.0:3000 > => Run `rails server -h` for more startup options > => Ctrl-C to shutdown server > Exiting > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/application/routes_reloader.rb:10:in > `rescue in execute_if_updated'': > Rails::Application::RoutesReloader#execute_if_updated delegated to > updater.execute_if_updated, but updater is nil: > #<Rails::Application::RoutesReloader:0x007fc39aff04f0 > @paths=["/Users/scambour/workspace/unicorn/config/routes.rb", > "/Users/scambour/workspace/blorgh/config/routes.rb"], > @route_sets=[#<ActionDispatch::Routing::RouteSet:0x007fc39ac008b8>, > #<ActionDispatch::Routing::RouteSet:0x007fc39c092c18>]> (RuntimeError) > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/application/routes_reloader.rb:6:in > `execute_if_updated'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/application/finisher.rb:69:in > `block in <module:Finisher>'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/initializable.rb:30:in > `instance_exec'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/initializable.rb:30:in > `run'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/initializable.rb:55:in > `block in run_initializers'' > from > /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:150:in > `block in tsort_each'' > from > /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:183:in > `block (2 levels) in each_strongly_connected_component'' > from > /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:219:in > `each_strongly_connected_component_from'' > from > /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:182:in > `block in each_strongly_connected_component'' > from > /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:180:in > `each'' > from > /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:180:in > `each_strongly_connected_component'' > from > /Users/scambour/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/tsort.rb:148:in > `tsort_each'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/initializable.rb:54:in > `run_initializers'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/application.rb:215:in > `initialize!'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/railtie/configurable.rb:30:in > `method_missing'' > from /Users/scambour/workspace/unicorn/config/environment.rb:5:in `<top > (required)>'' > from /Users/scambour/workspace/unicorn/config.ru:3:in `require'' > from /Users/scambour/workspace/unicorn/config.ru:3:in `block in <main>'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:55:in > `instance_eval'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:55:in > `initialize'' > from /Users/scambour/workspace/unicorn/config.ru:in `new'' > from /Users/scambour/workspace/unicorn/config.ru:in `<main>'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:49:in > `eval'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:49:in > `new_from_string'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/builder.rb:40:in > `parse_file'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/server.rb:277:in > `build_app_and_options_from_config'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/server.rb:199:in > `app'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands/server.rb:48:in > `app'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/rack-1.5.2/lib/rack/server.rb:314:in > `wrapped_app'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands/server.rb:75:in > `start'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands.rb:78:in > `block in <top (required)>'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands.rb:73:in > `tap'' > from > /Users/scambour/.rvm/gems/ruby-2.0.0-p247/gems/railties-4.0.0/lib/rails/commands.rb:73:in > `<top (required)>'' > from bin/rails:4:in `require'' > from bin/rails:4:in `<main>'' > > Just after adding the path to the blorgh engin into the Gemfile: > > source ''https://rubygems.org'' > > # Bundle edge Rails instead: gem ''rails'', github: ''rails/rails'' > gem ''rails'', ''4.0.0'' > gem ''blorgh'', path: "../blorgh" > .... > > running ''rails s'' failed with the above error. > > Any idea what is going wrong here ? > I''m on OS X 10.8.5 > Rails 4.0.0 > Ruby 2.0.0p247 > > Thanks > >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/07538e89-42dc-41c8-847f-1ade8e5b370d%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.