Passenger，RoR + Apache Bundler：Gemnotfound

Question

我试图建立自己的VPS（Ubuntu 14.04），并且几乎成功了（我希望！）。

我正在使用乘客，Rails和Apache。当我浏览到我的IP时，我得到一个包GemError，但是当我在我的机器上运行bundle安装时，它告诉我它正在使用所有gem。

问题首先发生在json宝石，这是第一个宝石。当我手动添加“gem json，1.8.3”到我的Gemfile时，错误进入了列表的第二个gem，minitest。

上有上面两个奇怪的信息，这可能是问题，但我真的不明白那些消息：

Ignoring executable-hooks-1.3.2 because its extensions are not built. Try: gem pristine executable-hooks --version 1.3.2 
Ignoring gem-wrappers-1.2.7 because its extensions are not built. Try: gem pristine gem-wrappers --version 1.2.7 



Could not find minitest-5.6.1 in any of the sources (Bundler::GemNotFound) 

    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/spec_set.rb:92:in `block in materialize' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/spec_set.rb:85:in `map!' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/spec_set.rb:85:in `materialize' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/definition.rb:140:in `specs' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/definition.rb:185:in `specs_for' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/definition.rb:174:in `requested_specs' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/environment.rb:18:in `requested_specs' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/runtime.rb:13:in `setup' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler.rb:127:in `setup' 
    /usr/local/lib/ruby/gems/2.2.0/gems/bundler-1.10.4/lib/bundler/setup.rb:18:in `<top (required)>' 
    /usr/local/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require' 
    /usr/local/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require' 
    /usr/lib/ruby/vendor_ruby/phusion_passenger/loader_shared_helpers.rb:399:in `activate_gem' 
    /usr/lib/ruby/vendor_ruby/phusion_passenger/loader_shared_helpers.rb:277:in `block in run_load_path_setup_code' 
    /usr/lib/ruby/vendor_ruby/phusion_passenger/loader_shared_helpers.rb:404:in `running_bundler' 
    /usr/lib/ruby/vendor_ruby/phusion_passenger/loader_shared_helpers.rb:276:in `run_load_path_setup_code' 
    /usr/share/passenger/helper-scripts/rack-preloader.rb:99:in `preload_app' 
    /usr/share/passenger/helper-scripts/rack-preloader.rb:153:in `<module:App>' 
    /usr/share/passenger/helper-scripts/rack-preloader.rb:29:in `<module:PhusionPassenger>' 
    /usr/share/passenger/helper-scripts/rack-preloader.rb:28:in `<main>' 

Answer 1

客运这里笔者。此错误通常表示以下两种情况之一：

1. 您的应用程序未作为应该运行的用户运行。请设置passenger_user以明确指定用户。
2. 您的应用程序未与正在运行的Ruby解释器一起运行。请设置passenger_ruby以显式设置应该使用的Ruby解释器的路径。

如果全部失败，请尝试我们的new end-to-end deployment walkthrough。它应该保证工作（假设你从头开始并使用最新的Passenger版本）。