启动Rails服务器时出错

Question

您好我是ruby和rails的新手......但是当我启动铁路服务器时，我收到此错误

这是我得到的错误

D:\mynewapp>ruby script/server

=＆GT;启动WEBrick =＆GT; Rails 2.3.5应用程序从http://0.0.0.0:3000开始 d：/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb：36：在require': n such file to load -- rush (MissingSourceFile) from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from D:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port/dependencies.rb:156:in在需要阻断”         来自D：/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port / dependencies.rb：521：in new_constants_in' from D:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port/dependencies.rb:156:in require'         来自D：/mynewapp/vendor/gems/delayed_job-1.7.0/lib/delayed/worker.r 1：在<top (required)>' from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from D:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port/dependencies.rb:156:in阻止'需要'         来自D：/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port / dependencies.rb：521：in new_constants_in' from D:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port/dependencies.rb:156:in require'         来自D：/mynewapp/vendor/gems/delayed_job-1.7.0/lib/delayed_job.rb:6 n <top (required)>' from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from D:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port/dependencies.rb:156:in阻止在'需要'         来自D：/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port / dependencies.rb：521：in new_constants_in' from D:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port/dependencies.rb:156:in require'         来自D：/mynewapp/config/environment.rb:39:in block in <top (requir )>' from D:/ruby/lib/ruby/gems/1.9.1/gems/rails-2.3.5/lib/initializer.rb:1 :in run'         来自D：/mynewapp/config/environment.rb:9:in <top (required)>' from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from D:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port/dependencies.rb:156:in块中的'require'         来自D：/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port / dependencies.rb：521：in new_constants_in' from D:/ruby/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/active_s port/dependencies.rb:156:in require'         来自D：/ruby/lib/ruby/gems/1.9.1/gems/rails-2.3.5/lib/commands/server。 ：84：<top (required)>' from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require' from script/server:3:in'

任何帮助将不胜感激

先谢谢

Answer 1

似乎是服务器抱怨丢失的文件叫做'rush'（n这样的文件要加载 - 赶紧）

通过一些搜索我发现它是unix shell的红宝石替代品

http://rush.heroku.com/

所以尝试安装'rush'gem并通过Gem文件查看（如@Said建议的那样）

http://rubygems.org/gems/rush

以下文章也很有用

http://rush.heroku.com/rdoc/ http://www.slideshare.net/adamwiggins/rush-the-ruby-shell-and-unix-integration-library http://www.rubyinside.com/rush-a-ruby-shell-that-abstracts-system-operations-into-ruby-ones-765.html

HTH

Answer 2

你应该添加 gem rush 。尝试添加它，然后运行bundle。