无法加载此类文件 -- 脚本/导轨:通过 RubyMine 远程调试时出现此错误 [英] cannot load such file -- script/rails : Getting this error while remote debugging through RubyMine

问题描述

我在通过 RubyMine IDE 进行远程调试时遇到以下错误.

I am getting following error while remote debugging through RubyMine IDE.

$ bundle exec rdebug-ide --port 1234 -- script/rails server
Fast Debugger (ruby-debug-ide 0.4.9) listens on :1234
    /home/amit/.rvm/gems/ruby-1.9.3-p125/gems/ruby-debug-ide19-0.4.12/lib/ruby-debug-ide.rb:123:in `debug_load'
    /home/amit/.rvm/gems/ruby-1.9.3-p125/gems/ruby-debug-ide19-0.4.12/lib/ruby-debug-ide.rb:123:in `debug_program'
    /home/amit/.rvm/gems/ruby-1.9.3-p125/gems/ruby-debug-ide19-0.4.12/bin/rdebug-ide:87:in `<top (required)>'
    /home/amit/.rvm/gems/ruby-1.9.3-p125/bin/rdebug-ide:19:in `load'
    /home/amit/.rvm/gems/ruby-1.9.3-p125/bin/rdebug-ide:19:in `<main>'
Uncaught exception: cannot load such file -- script/rails

我关注了此链接 安装远程调试所需的 gem.

I followed this link to install require gems for remote debug.

这里是远程调试的 Gemfile 配置

Here is Gemfile configuration for remote debug

#To Debug
  gem 'linecache19', '0.5.13', :path => "~/.rvm/gems/ruby-1.9.3-p125/gems/linecache19-0.5.13/"
  gem 'ruby-debug-base19', '0.11.26', :path => "~/.rvm/gems/ruby-1.9.3-p125/gems/ruby-debug-base19-0.11.26/"
  gem 'ruby-debug19', :require => 'ruby-debug'
  gem 'ruby-debug-ide19'

应用程序使用 Ruby 1.9.3 和 Rails 3.0.11 运行.

The application is running with Ruby 1.9.3 and Rails 3.0.11.

推荐答案

您正在使用一些奇怪的调试 gem，只需要以下内容:

You are using some weird debug gems, only the following are needed:

• ruby-debug-base19x
• ruby-debug-ide

首先，删除所有 ruby-debug* gem，然后使用以下命令安装所需的 gem:

First, remove all the ruby-debug* gems, then install the required gems using the following commands:

gem install ruby-debug-base19x --pre
gem install ruby-debug-ide --pre

您应该获得以下(或更新的)版本:

You should get the following (or newer) versions:

ruby-debug-base19x (0.11.30.pre10)
ruby-debug-ide (0.4.17.beta9)

调整您的 Gemfile 以仅包含这两个 gem(应用特定 gem 除外).

Adjust your Gemfile to include only these two gems (except the app specific gems).

如果您收到与 linecache19 相关的错误，请按如下方式安装:

If you are getting linecache19 related errors, install it as follows:

curl -OL http://rubyforge.org/frs/download.php/75414/linecache19-0.5.13.gem
gem install linecache19-0.5.13.gem

@Anjan 为调试贡献了完整的 Gemfile 更改:

@Anjan has contributed the complete Gemfile changes for debugging:

gem 'linecache19', '>= 0.5.13', :git => 'https://github.com/robmathews/linecache19-0.5.13.git'
gem 'ruby-debug-base19x', '>= 0.11.30.pre10'
gem 'ruby-debug-ide', '>= 0.4.17.beta14'

不要忘记更新捆绑包.

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