5

我在 Mediatemple 的 Ubuntu linux box (ve) 服务器上使用 Apache 在Passenger 上运行 Rails。当我尝试加载任何页面时,我的应用程序给我一个 500 错误(Rails 错误,而不是 Apache 错误):http ://www.mvngmtns.com

我在config/environments/production.rb中看到了一篇关于改变这一行的文章:

    config.assets.compile = true

但这并没有解决我的问题。任何人都可以帮忙吗?

我的开发日志:

Started GET "/" for 72.225.170.239 at 2012-06-29 15:28:43 -0700
Processing by HomeController#index as HTML
Rendered application/_logo.html.erb (0.6ms)
Rendered application/_navbar.html.erb (1.4ms)
Rendered home/index.html.erb within layouts/application (2.6ms)
Completed 500 Internal Server Error in 6ms

ActionView::Template::Error (application.css isn't precompiled):
2: <html>
3: <head>
4:   <title>Moving Mountains<%= get_title %></title>
5:   <%= stylesheet_link_tag    "application", :media => "all" %>
6:   <%= javascript_include_tag "application" %>
7:   <%= csrf_meta_tags %>
8:
app/views/layouts/application.html.erb:5:in `_app_views_layouts_application_html_erb___2841110860658336572_129641540'
app/controllers/home_controller.rb:6:in `index'

按照要求,跑了

    rake assets:precompile --trace RAILS_ENV=production
    touch /tmp/restart.txt

但仍然是同样的错误。这是跟踪所说的:

newguy@mvngmtns:/var/www/movingmountains$ rake assets:precompile --trace RAILS_ENV=production
** Invoke assets:precompile (first_time)
** Execute assets:precompile
/usr/local/rvm/rubies/ruby-1.9.2-head/bin/ruby /usr/local/rvm/gems/ruby-1.9.2-head@global/bin/rake assets:precompile:all RAILS_ENV=production RAILS_GROUPS=assets --trace
** Invoke assets:precompile:all (first_time)
** Execute assets:precompile:all
** Invoke assets:precompile:primary (first_time)
** Invoke assets:environment (first_time)
** Execute assets:environment
** Invoke environment (first_time)
** Execute environment
** Invoke tmp:cache:clear (first_time)
** Execute tmp:cache:clear
** Execute assets:precompile:primary
** Invoke assets:precompile:nondigest (first_time)
** Invoke assets:environment (first_time)
** Execute assets:environment
** Invoke environment (first_time)
** Execute environment
** Invoke tmp:cache:clear (first_time)
** Execute tmp:cache:clear
** Execute assets:precompile:non digest

我在浏览器中仍然有相同的“500 - 我们很抱歉,但出了点问题”,并在 apache 日志文件中缓存:[GET /] 未命中。

4

3 回答 3

6

设置后

config.assets.compile = true

您还应该运行:

 rake assets:precompile --trace RAILS_ENV=production

请参阅:rails 3.1.0 ActionView::Template::Error(application.css 未预编译)

于 2012-06-29T23:04:34.883 回答
3

我不知道有关 Mediatemple 的详细信息,但也许您需要在部署之前预编译您的资产:

rake assets:precompile
于 2012-06-29T22:57:14.337 回答
2

几件事:

  1. 检查样式表是否真的被编译了——它会像public/assets/application-XXX.css
  2. 乘客寻找APP_DIR/tmp/restart.txt,而不是/tmp/restart.txt,所以请确保您touch的文件在正确的位置
于 2012-07-02T16:53:46.947 回答