Ruby on Rails和Heroku“App Crashed”

我已经浏览了很多关于这个确切问题的论坛post，但我还没有找到解决方案。

应用程序在本地工作但不在Heroku上工作。

http://majorleaguebetting.herokuapp.com/

我错过了什么？!!

Heroku日志：

searoth@searoth-VB:~/Desktop/rails_projects/MajorLeagueBetting$ heroku logs 2013-04-01T20:14:26+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:187:in `run_command' 2013-04-01T20:14:26+00:00 app[web.1]: from config.ru:1:in `' 2013-04-01T20:14:26+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/controllers/controller.rb:71:in `start' 2013-04-01T20:14:26+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:152:in `run!' 2013-04-01T20:14:26+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/bin/thin:6:in `' 2013-04-01T20:14:26+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/bin/thin:19:in `load' 2013-04-01T20:14:26+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/bin/thin:19:in `' 2013-04-01T20:14:28+00:00 heroku[web.1]: Process exited with status 1 2013-04-01T20:14:28+00:00 heroku[web.1]: State changed from starting to crashed 2013-04-01T20:24:39+00:00 heroku[web.1]: State changed from crashed to starting 2013-04-01T20:24:42+00:00 heroku[web.1]: Starting process with command `bundle exec thin start -R config.ru -e $RAILS_ENV -p 34898` 2013-04-01T20:24:48+00:00 app[web.1]: DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/1/4/rails-3-2-0-rc2-has-been-released. (called from  at /app/config/environment.rb:5) 2013-04-01T20:24:48+00:00 app[web.1]: DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/1/4/rails-3-2-0-rc2-has-been-released. (called from  at /app/config/environment.rb:5) 2013-04-01T20:24:52+00:00 app[web.1]: Connecting to database specified by DATABASE_URL 2013-04-01T20:24:53+00:00 app[web.1]: from /app/app/models/head2head_bet.rb:8:in `' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:236:in `load_dependency' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `require' 2013-04-01T20:24:53+00:00 app[web.1]: /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.13/lib/active_record/dynamic_matchers.rb:55:in `method_missing': undefined local variable or method `current_user' for Head2headBet(Table doesn't exist):Class (NameError) 2013-04-01T20:24:53+00:00 app[web.1]: from /app/app/models/head2head_bet.rb:12:in `' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `require' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `block in require' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:313:in `depend_on' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:30:in `instance_exec' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:30:in `run' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:359:in `require_or_load' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:436:in `eager_load!' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:436:in `each' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/application/finisher.rb:53:in `block in ' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:225:in `require_dependency' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:439:in `block (2 levels) in eager_load!' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:438:in `each' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:438:in `block in eager_load!' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/railtie/configurable.rb:30:in `method_missing' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/application.rb:136:in `initialize!' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:54:in `each' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:54:in `run_initializers' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:55:in `block in run_initializers' 2013-04-01T20:24:53+00:00 app[web.1]: from config.ru:3:in `require' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:51:in `instance_eval' 2013-04-01T20:24:53+00:00 app[web.1]: from config.ru:3:in `block in ' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/config/environment.rb:5:in `' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:51:in `initialize' 2013-04-01T20:24:53+00:00 app[web.1]: from config.ru:1:in `new' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/rack/adapter/loader.rb:33:in `eval' 2013-04-01T20:24:53+00:00 app[web.1]: from config.ru:1:in `' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/controllers/controller.rb:71:in `start' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/controllers/controller.rb:181:in `load_rackup_config' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/rack/adapter/loader.rb:33:in `load' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/bin/thin:19:in `load' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:187:in `run_command' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:152:in `run!' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/bin/thin:6:in `' 2013-04-01T20:24:53+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/bin/thin:19:in `' 2013-04-01T20:24:54+00:00 heroku[web.1]: State changed from starting to crashed 2013-04-01T20:24:54+00:00 heroku[web.1]: Process exited with status 1 2013-04-01T20:34:59+00:00 heroku[web.1]: State changed from crashed to starting 2013-04-01T20:35:01+00:00 heroku[web.1]: Starting process with command `bundle exec thin start -R config.ru -e $RAILS_ENV -p 15944` 2013-04-01T20:35:04+00:00 app[web.1]: DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for mo re on this: http://weblog.rubyonrails.org/2012/1/4/rails-3-2-0-rc2-has-been-released. (called from  at /app/config/environment.rb:5) 2013-04-01T20:35:04+00:00 app[web.1]: DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/1/4/rails-3-2-0-rc2-has-been-released. (called from  at /app/config/environment.rb:5) 2013-04-01T20:35:08+00:00 app[web.1]: Connecting to database specified by DATABASE_URL 2013-04-01T20:35:08+00:00 app[web.1]: from /app/app/models/head2head_bet.rb:12:in `' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `block in require' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `require' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/app/models/head2head_bet.rb:8:in `' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:236:in `load_dependency' 2013-04-01T20:35:08+00:00 app[web.1]: /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.13/lib/active_record/dynamic_matchers.rb:55:in `method_missing': undefined local variable or method `current_user' for Head2headBet(Table doesn't exist):Class (NameError) 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:251:in `require' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:359:in `require_or_load' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:313:in `depend_on' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/dependencies.rb:225:in `require_dependency' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:439:in `block (2 levels) in eager_load!' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:438:in `each' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:438:in `block in eager_load!' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:30:in `instance_exec' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:436:in `eager_load!' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:436:in `each' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/application/finisher.rb:53:in `block in ' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:30:in `run' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:55:in `block in run_initializers' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:54:in `each' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/initializable.rb:54:in `run_initializers' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/application.rb:136:in `initialize!' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/railtie/configurable.rb:30:in `method_missing' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/config/environment.rb:5:in `' 2013-04-01T20:35:08+00:00 app[web.1]: from config.ru:3:in `require' 2013-04-01T20:35:08+00:00 app[web.1]: from config.ru:3:in `block in ' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:51:in `initialize' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/builder.rb:51:in `instance_eval' 2013-04-01T20:35:08+00:00 app[web.1]: from config.ru:1:in `new' 2013-04-01T20:35:08+00:00 app[web.1]: from config.ru:1:in `' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/rack/adapter/loader.rb:33:in `eval' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/rack/adapter/loader.rb:33:in `load' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/controllers/controller.rb:181:in `load_rackup_config' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/controllers/controller.rb:71:in `start' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:187:in `run_command' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:152:in `run!' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/bin/thin:19:in `load' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/bin/thin:6:in `' 2013-04-01T20:35:08+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/bin/thin:19:in `' 2013-04-01T20:35:10+00:00 heroku[web.1]: Process exited with status 1 2013-04-01T20:35:10+00:00 heroku[web.1]: State changed from starting to crashed 

这是gemfile

 source 'http://rubygems.org' gem 'rails', '3.2.13' gem 'railties', '3.2.13' gem 'execjs' gem 'therubyracer', '0.11.4' gem 'jquery-rails' gem 'nokogiri', '1.5.0' gem "colorbox-rails", "~> 0.0.7" gem 'formtastic' gem 'tabletastic' gem "paperclip", "~> 2.4" gem 'faker', '0.3.1' gem 'thin' gem 'pg' group :assets do gem 'sass-rails' gem 'coffee-rails' gem 'uglifier' end gem 'sqlite3', :group => [:development, :test] group :development, :test do gem 'rspec-rails', '~> 2.6' gem 'annotate', :git => 'git://github.com/ctran/annotate_models.git' end group :test do gem 'rspec-rails', '~> 2.6' # Pretty printed test output gem 'turn', :require => false gem 'factory_girl_rails', '1.0' end group :production do gem 'thin' gem 'pg' end 

Answer 1

看起来你已经忘记了迁移

heroku运行rake db：migrate

线索在

 /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.13/lib/active_record/dynamic_matchers.rb:55:in `method_missing': undefined local variable or method `current_user' for Head2headBet(Table doesn't exist):Class (NameError) 

2013-04-01T20：24：53 + 00:00 app [web.1]：来自/app/app/models/head2head_bet.rb:12:in`

Answer 2

根据数据库的状态，您可以尝试以下任何命令

 heroku run rake db:migrate heroku run rake db:reset # WARNING DESTRUCTIVE heroku run rake db:setup # WARNING DESTRUCTIVE 

正如John Baynon所说，线索在table doesnt exist