ruby-on-rails - 乘客 bundler /设置 LoadError

Question

我有一个与 Redmine passenger error 类似的错误.我试图让 GitLab 与 Apache 和 Passenger 一起工作，但没有运气。我被这个错误困住了:

 cannot load such file -- bundler/setup (LoadError)      /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'      /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'      /usr/lib/ruby/vendor_ruby/phusion_passenger/loader_shared_helpers.rb:219:in `block in run_load_path_setup_code'      /usr/lib/ruby/vendor_ruby/phusion_passenger/loader_shared_helpers.rb:333:in `running_bundler'      /usr/lib/ruby/vendor_ruby/phusion_passenger/loader_shared_helpers.rb:217:in `run_load_path_setup_code'      /usr/share/passenger/helper-scripts/rack-preloader.rb:96:in `preload_app'      /usr/share/passenger/helper-scripts/rack-preloader.rb:150:in `'      /usr/share/passenger/helper-scripts/rack-preloader.rb:29:in `'      /usr/share/passenger/helper-scripts/rack-preloader.rb:28:in `'

Following Andriy's suggestion I've tried to install bundler gem with: `

sudo gem install bundler

安装后我重新启动了 apache2 服务，但错误仍然存​​在。

VirtualHost 定义为:

<VirtualHost *:80>
        ServerName localhost

        # Point this to your public folder of gitlab
        DocumentRoot /home/git/gitlab/public
        <Directory /home/git/gitlab/public>
                Allow from all
                Options -MultiViews
        </Directory>

        PassengerRuby /usr/bin/ruby

        # Custom log file locations
        ErrorLog  /var/log/apache2/gitlab_error.log
        CustomLog /var/log/apache2/gitlab_access.log combined
</VirtualHost>
<Location /users/auth/shibboleth/callback>
  AuthType shibboleth
  ShibRequestSetting requireSession 1
  require valid-user
</Location>
<Location /Shibboleth.sso>
  SetHandler shib
</Location>

有人可以阐明这个问题吗？

Answer 1

在我的例子中，附加到 apache 配置文件的行如下:

LoadModule passenger_module /usr/lib/ruby/gems/1.8/gems/passenger-4.0.24/buildout/apache2/mod_passenger.so
PassengerRoot /usr/lib/ruby/gems/1.8/gems/passenger-4.0.24
PassengerDefaultRuby /usr/bin/ruby1.8

但该应用程序使用 ruby​​ 2.0.0，因此在我为该应用程序的 apache 虚拟主机配置文件中指定不同的路径(使用“PassengerRuby”)后错误得到解决，如下所示:

("...虚拟主机 *:80>

服务器名称 www.yourhost.com

**PassengerRuby /home/user/.rvm/gems/ruby-2.0.0-p247**
  # !!! Be sure to point DocumentRoot to 'public'!
  DocumentRoot /somewhere/public    
  <Directory /somewhere/public>
     # This relaxes Apache security settings.
     AllowOverride all
     # MultiViews must be turned off.
     Options -MultiViews
  </Directory>