在 Heroku 上部署 Rails 3.1 应用程序错误：无法在任何源中找到 libv8-3.3.10.3

Question

我在 Heroku 上推送我的 Rails 应用程序时遇到了麻烦。在我的本地服务器中，执行“捆绑安装”没有问题，并且我的应用程序运行良好。 当我运行“git push heroku master”时，出现此错误

Could not find libv8-3.3.10.3 in any of the sources
 !
 !     Failed to install gems via Bundler.
 !
 !     Heroku push rejected, failed to compile Ruby/rails app

我的本地配置是： - Mac 操作系统 Lion - 轨道 3.1.0 - Ruby 1.9.2

我的 Heroku 堆栈是 Cedar。

我的 Gemfile 是：

source 'http://rubygems.org'

gem 'rails', '3.1.0'

# Bundle edge Rails instead:
# gem 'rails',     :git => 'git://github.com/rails/rails.git'

# Gems used only for assets and not required
# in production environments by default.
group :assets do
  # gem 'sass-rails',   '~> 3.1.4'
  gem 'coffee-rails', '~> 3.1.0'
  gem 'uglifier', '>= 1.0.3'
end

gem 'jquery-rails'
gem "rspec-rails", ">= 2.7.0", :group => [:development, :test]
gem "database_cleaner", ">= 0.6.7", :group => :test
gem "mongoid-rspec", ">= 1.4.4", :group => :test
gem "factory_girl_rails", ">= 1.3.0", :group => :test
gem "cucumber-rails", ">= 1.1.1", :group => :test
gem "capybara", ">= 1.1.1", :group => :test
gem "launchy", ">= 2.0.5", :group => :test
gem "bson_ext", ">= 1.3.0"
gem "mongoid", ">= 2.0.1"
gem "omniauth", ">= 0.3.0"
gem 'omniauth-facebook'
gem "devise", ">= 1.4.7"
gem "fb_graph", ">= 2.2.3"
gem 'less-rails-bootstrap'
gem 'chronic'
gem 'thin'
gem 'heroku'

在本地的 Gemfile.lock 中，我安装了 libv8 (3.3.10.4)。

我尝试了“捆绑更新”，我尝试在 Gemfile 中添加“libv8”。什么都不起作用。 有人有主意吗？

更新：

我的 Gemfile.lock 包含 libv8 两次：

GEM
  specs
    ...
    libv8 (3.3.10.4)
    ...
    therubyracer (0.9.9)
      libv8 (~> 3.3.10)
    ...

Gemfile.lock 的“DEPENDENCIES”部分没有任何内容：

DEPENDENCIES
  bson_ext (>= 1.3.0)
  capybara (>= 1.1.1)
  chronic
  coffee-rails (~> 3.1.0)
  cucumber-rails (>= 1.1.1)
  database_cleaner (>= 0.6.7)
  devise (>= 1.4.7)
  factory_girl_rails (>= 1.3.0)
  fb_graph (>= 2.2.3)
  heroku
  jquery-rails
  launchy (>= 2.0.5)
  less-rails-bootstrap
  mongoid (>= 2.0.1)
  mongoid-rspec (>= 1.4.4)
  omniauth (>= 0.3.0)
  omniauth-facebook
  rails (= 3.1.0)
  rspec-rails (>= 2.7.0)
  thin
  uglifier (>= 1.0.3)

“gem list libv8”的结果

*** LOCAL GEMS ***

libv8 (3.3.10.4 x86_64-darwin-11)

“gem 环境”的结果

RubyGems Environment:
  - RUBYGEMS VERSION: 1.8.15
  - RUBY VERSION: 1.9.2 (2011-07-09 patchlevel 290) [x86_64-darwin11.2.0]
  - INSTALLATION DIRECTORY: /Users/user/.rvm/gems/ruby-1.9.2-p290
  - RUBY EXECUTABLE: /Users/user/.rvm/rubies/ruby-1.9.2-p290/bin/ruby
  - EXECUTABLE DIRECTORY: /Users/user/.rvm/gems/ruby-1.9.2-p290/bin
  - RUBYGEMS PLATFORMS:
    - ruby
    - x86_64-darwin-11
  - GEM PATHS:
     - /Users/user/.rvm/gems/ruby-1.9.2-p290
     - /Users/user/.rvm/gems/ruby-1.9.2-p290@global
  - GEM CONFIGURATION:
     - :update_sources => true
     - :verbose => true
     - :benchmark => false
     - :backtrace => false
     - :bulk_threshold => 1000
  - REMOTE SOURCES:
     - http://rubygems.org/

Answer 1

您需要清理您的捆绑包并确保 therubyracer 已消失：

http://devcenter.heroku.com /文章/rails31_heroku_cedar#故障排除

bundle clean