Ruby 3.2.3 rake似乎不起作用 - 或者其他什么。耙子流产!无法加载此类文件

时间:2012-05-09 02:09:26

标签: ruby-on-rails ruby ruby-on-rails-3 rake

所以我正在尝试从Lynda.com学习Ruby和rails当我到达数据库部分时,老师让我们用rake做这个模式转储但是它中止了我无法弄清楚什么是错的(我很新所有这一切请原谅我=))

操作系统:狮子郎 Ruby:ruby 1.9.3p194(2012-04-20修订版35410)[x86_64-darwin11.3.0]
Rails:Rails 3.2.3
耙子:耙子(0.9.2.2)
$ PATH:/ usr / local / Cellar:/ usr / local / bin:/ usr / local / sbin:/ usr / local / mysql / bin:/ usr / bin:/ bin:/ usr / sbin:/ sbin:/ usr / local / bin:/ usr / X11 / bin

所有的宝石都应该是最新的(前一天才重新安装)。如果您需要了解其他任何内容以帮助解决问题,请告诉我们!

这是我得到的错误:

Alex$ rake db:schema:dump
rake aborted!
cannot load such file -- bundler/setup

(See full trace by running task with --trace)


Alex$ rake --trace
rake aborted!
cannot load such file -- bundler/setup
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
/Users/Alex/Sites/simple_cms/config/boot.rb:6:in `<top (required)>'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
/Users/Alex/Sites/simple_cms/config/application.rb:1:in `<top (required)>'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
/Users/Alex/Sites/simple_cms/Rakefile:5:in `<top (required)>'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/rake_module.rb:25:in `load'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/rake_module.rb:25:in `load_rakefile'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/application.rb:501:in `raw_load_rakefile'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/application.rb:82:in `block in load_rakefile'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/application.rb:81:in `load_rakefile'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/application.rb:65:in `block in run'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
/usr/local/Cellar/ruby/1.9.3-p194/lib/ruby/1.9.1/rake/application.rb:63:in `run'
/usr/local/bin/rake:32:in `<main>'

当我尝试重新安装budel并运行此命令时,得到了这个:

Alex$ bundle exec rake db:schema:dump
/Library/Ruby/Gems/1.8/gems/mysql2-0.3.11/lib/mysql2/mysql2.bundle: [BUG] Segmentation fault
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin11.3.0]

-- Control frame information -----------------------------------------------
c:0030 p:-17562901266652 s:0090 b:0090 l:000089 d:000089 TOP   
c:0029 p:---- s:0088 b:0088 l:000087 d:000087 CFUNC  :require
c:0028 p:0119 s:0084 b:0084 l:000083 d:000083 TOP    /Library/Ruby/Gems/1.8/gems/mysql2-0.3.11/lib/mysql2.rb:9
c:0027 p:---- s:0082 b:0082 l:000081 d:000081 FINISH
c:0026 p:---- s:0080 b:0080 l:000079 d:000079 CFUNC  :require
c:0025 p:0026 s:0076 b:0076 l:000056 d:000075 BLOCK  /Library/Ruby/Gems/1.8/gems/bundler-1.1.3/lib/bundler/runtime.rb:68
c:0024 p:---- s:0073 b:0073 l:000072 d:000072 FINISH
c:0023 p:---- s:0071 b:0071 l:000070 d:000070 CFUNC  :each
c:0022 p:0091 s:0068 b:0068 l:000056 d:000067 BLOCK  /Library/Ruby/Gems/1.8/gems/bundler-1.1.3/lib/bundler/runtime.rb:66
c:0021 p:---- s:0062 b:0062 l:000061 d:000061 FINISH
c:0020 p:---- s:0060 b:0060 l:000059 d:000059 CFUNC  :each
c:0019 p:0046 s:0057 b:0057 l:000056 d:000056 METHOD /Library/Ruby/Gems/1.8/gems/bundler-1.1.3/lib/bundler/runtime.rb:55
c:0018 p:0021 s:0053 b:0053 l:000052 d:000052 METHOD /Library/Ruby/Gems/1.8/gems/bundler-1.1.3/lib/bundler.rb:119
c:0017 p:0089 s:0049 b:0049 l:000048 d:000048 TOP    /Users/Alex/Sites/simple_cms/config/application.rb:7
c:0016 p:---- s:0047 b:0047 l:000046 d:000046 FINISH
c:0015 p:---- s:0045 b:0045 l:000044 d:000044 CFUNC  :require
c:0014 p:0026 s:0041 b:0041 l:000040 d:000040 TOP    /Users/Alex/Sites/simple_cms/Rakefile:5
c:0013 p:---- s:0039 b:0039 l:000038 d:000038 FINISH
c:0012 p:---- s:0037 b:0037 l:000036 d:000036 CFUNC  :load
c:0011 p:0013 s:0033 b:0033 l:000032 d:000032 METHOD /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/rake_module.rb:25
c:0010 p:0274 s:0029 b:0029 l:000028 d:000028 METHOD /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/application.rb:501
c:0009 p:0009 s:0024 b:0024 l:000017 d:000023 BLOCK  /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/application.rb:82
c:0008 p:0009 s:0022 b:0022 l:000021 d:000021 METHOD /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/application.rb:133
c:0007 p:0011 s:0018 b:0018 l:000017 d:000017 METHOD /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/application.rb:81
c:0006 p:0019 s:0015 b:0015 l:000008 d:000014 BLOCK  /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/application.rb:65
c:0005 p:0009 s:0013 b:0013 l:000012 d:000012 METHOD /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/application.rb:133
c:0004 p:0011 s:0009 b:0009 l:000008 d:000008 METHOD /Library/Ruby/Gems/1.8/gems/rake-0.9.2.2/lib/rake/application.rb:63
c:0003 p:0048 s:0006 b:0006 l:0003a8 d:000a48 EVAL   /usr/local/bin/rake:32
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:0003a8 d:0003a8 TOP  

...

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

Abort trap: 6
Alex$ 

错误很长,以适应这个领域。

3 个答案:

答案 0 :(得分:0)

我已经通过运行解决了这个问题:

gem install bundler

如果您尝试并且它显示您已安装了bundler,请尝试输入:

bundle exec rake db:schema:dump

您可能正在运行当前捆绑范围之外的命令。

这里有更多关于为什么需要在rake命令前面添加bundle exec的背景信息:

http://gembundler.com/

另请注意,您的&#39; Gemfile&#39;中不需要rake。只要你指定了railsrake安装为rails的依赖项。要查看相关性,请查看您的Gemfile.lock

安装rvm后,将以下内容添加到项目根目录中名为.rvmrc的文件中:

if [[ -d "${rvm_path:-$HOME/.rvm}/environments" \
  && -s "${rvm_path:-$HOME/.rvm}/environments/ruby-1.9.3-p125@MYPROJECTNAME" ]] ; then
  \. "${rvm_path:-$HOME/.rvm}/environments/ruby-1.9.3-p125@MYPROJECTNAME"  
else
  rvm --create use  "ruby-1.9.3-p125@MYPROJECTNAME"
fi

将您的项目名称替换为&#34; MYPROJECTNAME&#34;以及您看到ruby-1.9.3-p125的适当ruby版本。然后,当您切换到该目录时,rvm将自动为您设置gemset和ruby版本。

答案 1 :(得分:0)

安装rvm

为您的项目创建一个新的gemset。我打赌你在某些方面使用Lion附带的系统红宝石

答案 2 :(得分:0)

问题似乎是我安装了ruby&amp;轨道。我卸载了ruby和我所有的宝石(但是留下了捆绑和自制软件)然后使用rvm来安装最新的ruby和rails。

还要注意我没有使用sudo,除非它要求我。我认为这会将文件放在不同的位置,这可能也有帮助。

rake命令现在正在运行(没有使用之前的bundle命令)。

所以基本上我已经安装了捆绑包然后做了这个人在他的问题底部所做的一切(#5给了我并且错误并且没有安装)。

How do you install (build) Ruby 1.9.3 on OSX Lion?

希望这有助于其他人遇到同样的问题。