0

我试图破坏 rvm 并从头开始安装所有东西，奇怪的是它在我重新启动 shell 之前一直有效（我使用 zsh，但在 bash 上也是如此）。

控制台输出：

➜  ~backend_folder git:(master) ✗ which rails

/Users/shaioz/.rvm/gems/ruby-1.9.3-p429/bin/rails

➜  ~backend_folder git:(master) ✗ rails server

ruby(10188,0x7fff7176c180) malloc: *** mmap(size=1125878379425792) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug
ruby(10188,0x7fff7176c180) malloc: *** mmap(size=1125878379425792) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug
/Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require': failed to allocate memory (NoMemoryError)
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `block in load_dependency'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:640:in `new_constants_in'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `load_dependency'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/debugger-1.6.0/lib/ruby-debug-base.rb:1:in `<top (required)>'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `block in load_dependency'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:640:in `new_constants_in'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `load_dependency'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/debugger-1.6.0/lib/ruby-debug.rb:5:in `<top (required)>'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `block in load_dependency'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:640:in `new_constants_in'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `load_dependency'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/debugger-1.6.0/lib/debugger.rb:4:in `<top (required)>'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429@global/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in `require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429@global/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in `block (2 levels) in require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429@global/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in `each'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429@global/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in `block in require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429@global/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in `each'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429@global/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in `require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429@global/gems/bundler-1.3.5/lib/bundler.rb:132:in `require'
    from /Users/shaioz/projects/flayvr-backend/config/application.rb:7:in `<top (required)>'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.1.1/lib/rails/commands.rb:52:in `require'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.1.1/lib/rails/commands.rb:52:in `block in <top (required)>'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.1.1/lib/rails/commands.rb:49:in `tap'
    from /Users/shaioz/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.1.1/lib/rails/commands.rb:49:in `<top (required)>'
    from script/rails:6:in `require'
    from script/rails:6:in `<main>'

（当我使用 irb 时也会发生这种情况，我至少有 2 GB 的 RAM 可用）当我尝试“rvm get”时，我得到了这个：

cat: /Users/shaioz/.rvm/help/get: No such file or directory
Could not update RVM, get some help at #rvm IRC channel at freenode servers.

但奇怪的是 rvm 没有安装在 sudo 用户上，并且 .rvm 位于我用户的主目录上。我在 OSX 10.8.3 上运行

4

1 回答 1

0

我想到了。在 $PATH 中，我让本地 ruby​​ 优先于 rvm 安装的 ruby​​，但 rails 是 rvm 安装的，以匹配 ruby​​ 版本。（不正确的 $PATH 是由于我的 zshrc 中有一个不需要的条目）

简而言之，如果您遇到类似的问题，请尝试

$ which ruby; which rails

看看它们是否是正确的版本。

于 2013-06-26T07:48:58.177 回答