LoadError: невозможно загрузить такой файл - active_support

Question

Я использую Capistrano для развертывания моего приложения. Ruby установлен RVM на моем Mac, на сервере такая же версия Ruby (2.2.5), установленная rbenv.

После того как я хочу, чтобы ограничить производство разворачивать, появляется следующее сообщение об ошибке:

SSHKit::Command::Failed: rake exit status: 1 
rake stdout: Nothing written 
rake stderr: rake aborted! 
LoadError: cannot load such file -- active_support 
/home/user/app/shared/bundle/ruby/2.2.0/gems/railties-4.1.14/lib/rails.rb:5:in `require' 
/home/user/app/shared/bundle/ruby/2.2.0/gems/railties-4.1.14/lib/rails.rb:5:in `<top (required)>' 
/home/user/app/shared/bundle/ruby/2.2.0/gems/railties-4.1.14/lib/rails/all.rb:1:in `require' 
/home/user/app/shared/bundle/ruby/2.2.0/gems/railties-4.1.14/lib/rails/all.rb:1:in `<top (required)>' 
/home/user/app/releases/20160606092956/config/application.rb:3:in `require' 
/home/user/app/releases/20160606092956/config/application.rb:3:in `<top (required)>' 
/home/user/app/releases/20160606092956/Rakefile:4:in `require' 
/home/user/app/releases/20160606092956/Rakefile:4:in `<top (required)>' 
/home/user/.rbenv/versions/2.2.5/bin/bundle:23:in `load' 
/home/user/.rbenv/versions/2.2.5/bin/bundle:23:in `<main>' 
(See full trace by running task with --trace) 

DEBUG [0ac2a446] Bundled gems are installed into /home/user/app/shared/bundle. 
    INFO [0ac2a446] Finished in 0.509 seconds with exit status 0 (successful). 
DEBUG [d7061392] Running if test ! -d /home/user/app/releases/20160606043027; then echo "Directory does not exist '/home/user/app/releases/2016060604… 
DEBUG [d7061392] Command: if test ! -d /home/user/app/releases/20160606043027; then echo "Directory does not exist '/home/user/app/releases/201606060… 
DEBUG [d7061392] Finished in 0.036 seconds with exit status 0 (successful). 
    INFO [b8dc48fb] Running bundle exec rake assets:precompile as user@52.28.250.42 
DEBUG [b8dc48fb] Command: cd /home/user/app/releases/20160606043027 && (export RAILS_ENV="production" ; bundle exec rake assets:precompile) 
DEBUG [b8dc48fb] rake aborted! 
DEBUG [b8dc48fb] LoadError: cannot load such file -- active_support 
DEBUG [b8dc48fb] /home/user/app/shared/bundle/ruby/2.2.0/gems/railties-4.1.14/lib/rails.rb:5:in `require' 
/home/user/app/shared/bundle/ruby/2.2.0/gems/railties-4.1.14/lib/rails.rb:5:in `<top (required)>' 
/home/user/app/shared/bundle/ruby/2.2.0/gems/railties-4.1.14/lib/rails/all.rb:1:in `require' 
/home/user/app/shared/bundle/ruby/2.2.0/gems/railties-4.1.14/lib/rails/all.rb:1:in `<top (required)>' 
/home/user/app/releases/20160606043027/config/application.rb:3:in `require' 
/home/user/app/releases/20160606043027/config/application.rb:3:in `<top (required)>' 
/home/user/app/releases/20160606043027/Rakefile:4:in `require' 
/home/user/app/releases/20160606043027/Rakefile:4:in `<top (required)>' 
/home/user/.rbenv/versions/2.2.5/bin/bundle:23:in `load' 
/home/user/.rbenv/versions/2.2.5/bin/bundle:23:in `<main>' 
DEBUG [b8dc48fb] (See full trace by running task with --trace) 

Это deploy.rb:

lock '3.5.0' 

set :application, "app_#{fetch(:stage)}" 

set :repo_url, 'git@bitbucket.org:...' 

set :user, 'user' 

server "ip_adress", user: fetch(:user), roles: %w(app db web) 

set :deploy_to, "/home/#{fetch(:user)}/#{fetch(:application)}" 

# Default value for :pty is false 
# set :pty, true 

set :linked_files, fetch(:linked_files, []).push("config/database.yml") 
set :linked_dirs, fetch(:linked_dirs, []).push('log', 'tmp/pids', 'tmp/cache', 'tmp/sockets', 'vendor/bundle', 'public/system') 

set :bundle_flags, '--deployment' 
set :bundle_jobs, 4 

set :keep_assets, 2 

set :use_sudo, true 

set :rbenv_type, :user 
set :rbenv_ruby, "2.2.5" 

set :rails_env, fetch(:stage) 

set :passenger_restart_with_touch, true 

namespace :deploy do 
    after :restart, :clear_cache do 
    on roles(:web), in: :groups, limit: 3, wait: 10 do 
     # Here we can do anything such as: 
     # within release_path do 
     # execute :rake, 'cache:clear' 
     # end 
    end 
    end 

end 

Мои Gemfile:

source 'https://rubygems.org' 


# Bundle edge Rails instead: gem 'rails', github: 'rails/rails' 
gem 'rails', '4.1.14' 
# Use sqlite3 as the database for Active Record 
gem 'sqlite3' 
gem 'mysql2', '~> 0.3.18' 
# Use SCSS for stylesheets 
# gem 'sass-rails', '~> 4.0.3' 
gem 'sass' 
gem 'sass-rails', '~> 5.0' 
# Use Uglifier as compressor for JavaScript assets 
gem 'uglifier', '>= 1.3.0' 
# Use CoffeeScript for .js.coffee assets and views 
gem 'coffee-rails', '~> 4.0.0' 
# See https://github.com/rails/execjs#readme for more supported runtimes 
# gem 'therubyracer', platforms: :ruby 

gem 'jquery-rails' 

gem 'turbolinks' 
gem "therubyracer" 
gem "less-rails" 

# UI 
gem 'nprogress-rails' 
gem "twitter-bootstrap-rails" 
gem "simple-navigation" 
gem 'autosize-rails' 
gem "emoticons_helper" 

### Autentication 
gem "devise" 
gem 'cancancan', '~> 1.10' 

gem 'omniauth' 
gem 'omniauth-twitter' 
gem 'omniauth-facebook' 
gem "omniauth-linkedin" 

# utils 
gem "quiet_assets" 
gem 'social-share-button' 

gem 'dragonfly', '~> 1.0.12' 

gem 'jbuilder', '~> 2.0' 
# bundle exec rake doc:rails generates the API under doc/api. 
gem 'sdoc', '~> 0.4.0', group: :doc 

# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring 

# gem "thin" 

gem 'jquery-ui-rails' 
gem 'jquery-modal-rails' 

gem "capistrano", "~> 3.5.0" 

group :development, :test do 
    # Call 'byebug' anywhere in the code to stop execution and get a debugger console 
    gem 'capistrano-rbenv', require: false 
    gem 'capistrano-bundler', require: false 
    gem 'capistrano-rails', require: false 
    gem 'capistrano-passenger', require: false 
    gem 'byebug' 
end 

gem "activesupport", "~> 4.1.14" 


# Use ActiveModel has_secure_password 
# gem 'bcrypt', '~> 3.1.7' 

# Use unicorn as the app server 
# gem 'unicorn' 

# Use Capistrano for deployment 
# gem 'capistrano-rails', group: :development 

# Use debugger 
# gem 'debugger', group: [:development, :test] 

Сервер Amazon EC2 с Ubuntu, Ruby 2.2.5 (устанавливается rbenv).

Это ошибка с gem active_support, или я делаю что-то неправильно?

Answer 1

Я не думаю, что вы делаете что-то неправильно. Я предполагаю, что вы столкнулись с ошибкой в ​​Bundler, или есть проблема с правами доступа к файлам, которая предотвращает загрузку gemSupport.

Проверить эти вещи:

1. Убедитесь, что ActiveSupport действительно установлен в /home/ubuntu/jozu_production/shared/bundle/ruby/2.2.0/gems. Вы должны увидеть каталог с именем activesupport-4.1.14, принадлежащий вашему ubuntu пользователям. Убедитесь, что каталог и его содержимое принадлежат ubuntu и доступны для чтения.

2. Убедитесь, что у вас установлена ​​последняя версия Bundler, установленная в среде Ruby 2.2.5, управляемой rbenv. На момент написания этой статьи, это Bundler 1.12.5. (Run gem install bundler.)

3. Попробуйте вручную запустить команду precompile на сервере, чтобы узнать, есть ли разница в поведении. Добавьте команду --trace в команду, чтобы получить дополнительные данные об устранении неполадок.

   cd /home/ubuntu/jozu_production/releases/20160606043027 && (export RAILS_ENV="production" ; bundle exec rake assets:precompile --trace)