我有一个在 DreamHost.com 上运行的个人 rails 应用程序。它运行良好，但我已经有几个星期没有使用它了。现在，当我访问该站点时，我收到消息“Rails 应用程序无法正常启动”。我 ssh 到我的帐户并尝试从终端运行命令。我尝试以生产模式进入控制台，并尝试运行“rake routes”。对于两者，我得到以下输出。我认为这是路线问题，但我真的不确定。我希望有人比我更了解 Rails 是否能够告诉我问题是否已报告给我以及它是什么。
感谢您的任何帮助。这是我正在运行的内容：
[coneflower]$ ruby -v
ruby 1.9.3p392 (2013-02-22 revision 39386) [x86_64-linux]
[coneflower]$ gem -v
1.8.25
[coneflower]$ rails -v
Rails 3.2.2
错误输出：
[coneflower]$ rake routes
rake aborted!
missing :action
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:183:in `default_controller_and_action'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:76:in `normalize_options!'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:59:in `initialize'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:1302:in `new'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:1302:in `add_route'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:1282:in `decomposed_match'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:1268:in `block in match'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:1268:in `each'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:1268:in `match'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:258:in `root'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/mapper.rb:1315:in `root'
/home/johndcow/rails/drywall/releases/20130306000519/config/routes.rb:2:in `block in <top (required)>'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/route_set.rb:276:in `instance_exec'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/route_set.rb:276:in `eval_block'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/actionpack-3.2.2/lib/action_dispatch/routing/route_set.rb:254:in `draw'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.2/lib/active_support/dependencies.rb:245:in `load'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.2/lib/active_support/dependencies.rb:245:in `block in load'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.2/lib/active_support/dependencies.rb:236:in `load_dependency'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.2/lib/active_support/dependencies.rb:245:in `load'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application/routes_reloader.rb:40:in `block in load_paths'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties- 3.2.2/lib/rails/application/routes_reloader.rb:40:in `each'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application/routes_reloader.rb:40:in `load_paths'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application/routes_reloader.rb:16:in `reload!'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application/routes_reloader.rb:26:in `block in updater'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.2/lib/active_support/file_update_checker.rb:78:in `call'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/activesupport-3.2.2/lib/active_support/file_update_checker.rb:78:in `execute'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application/routes_reloader.rb:27:in `updater'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application/routes_reloader.rb:7:in `execute_if_updated'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application/finisher.rb:66:in `block in <module:Finisher>'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/initializable.rb:30:in `instance_exec'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/initializable.rb:30:in `run'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/initializable.rb:55:in `block in run_initializers'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/initializable.rb:54:in `each'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/initializable.rb:54:in `run_initializers'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application.rb:136:in `initialize!'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/railtie/configurable.rb:30:in `method_missing'
/home/johndcow/rails/drywall/releases/20130306000519/config/environment.rb:5:in `<top (required)>'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application.rb:103:in `require'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application.rb:103:in `require_environment!'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/gems/railties-3.2.2/lib/rails/application.rb:292:in `block (2 levels) in initialize_tasks'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/bin/ruby_noexec_wrapper:14:in `eval'
/home/johndcow/.rvm/gems/ruby-1.9.3-p392/bin/ruby_noexec_wrapper:14:in `<main>'
Tasks: TOP => routes => environment
(See full trace by running task with --trace)
[coneflower]$
路线文件：
Drywall::Application.routes.draw do
resources :access, :only => :index
resources :users, :only => [:index, :new]
resources :payments
resources :materials
resources :hours
resources :jobs
resources :customer
resources :reports, :only => :index do
collection do
get :statement
end
end
# I removed the commented out examples here
#
# The priority is based upon order of creation:
# first created -> highest priority.
# See how all your routes lay out with "rake routes"
# This is a legacy wild controller route that's not recommended for RESTful applications.
# Note: This route will make all actions in every controller accessible via GET requests.
match ':controller(/:action(/:id))(.:format)'
end