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我在 Ubuntu 10.04 上安装了 Ruby 企业版作为默认的 Ruby 解释器：

ruby 1.8.7 (2010-12-23 patchlevel 330) [i686-linux], MBARI 0x8770, Ruby Enterprise Edition 2011.01

如果 I sudo gem install pg，gem 安装成功。

但是有了我的 Rails 应用程序，bundle install就这样挂断了：

[...]
Using net-sftp (2.0.5) 
Using net-ssh-gateway (1.0.1) 
Using capistrano (2.5.19) 
Installing pg (0.10.1) with native extensions /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/site_ruby/1.8/rubygems/installer.rb:529:in `build_extensions': ERROR: Failed to build gem native extension. (Gem::Installer::ExtensionBuildError)

        /opt/ruby-enterprise-1.8.7-2011.01/bin/ruby extconf.rb 

Gem files will remain installed in /home/selhozka/rails/vendor/gems/ruby/1.8/gems/pg-0.10.1 for inspection.
Results logged to /home/selhozka/rails/vendor/gems/ruby/1.8/gems/pg-0.10.1/ext/gem_make.out
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/site_ruby/1.8/rubygems/installer.rb:482:in `each'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/site_ruby/1.8/rubygems/installer.rb:482:in `build_extensions'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/site_ruby/1.8/rubygems/installer.rb:156:in `install'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/source.rb:96:in `install'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/installer.rb:55:in `run'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/spec_set.rb:12:in `each'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/spec_set.rb:12:in `each'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/installer.rb:44:in `run'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/installer.rb:8:in `install'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/cli.rb:226:in `install'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/vendor/thor/task.rb:22:in `send'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/vendor/thor/task.rb:22:in `run'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/vendor/thor/invocation.rb:118:in `invoke_task'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/vendor/thor.rb:246:in `dispatch'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/lib/bundler/vendor/thor/base.rb:389:in `start'
    from /opt/ruby-enterprise-1.8.7-2011.01/lib/ruby/gems/1.8/gems/bundler-1.0.10/bin/bundle:13
    from /opt/ruby-enterprise-1.8.7-2011.01/bin/bundle:19:in `load'
    from /opt/ruby-enterprise-1.8.7-2011.01/bin/bundle:19

的内容/home/selhozka/rails/vendor/gems/ruby/1.8/gems/pg-0.10.1/ext/gem_make.out：

/opt/ruby-enterprise-1.8.7-2011.01/bin/ruby extconf.rb
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1 回答 1

1

这是 OpenVZ VPS 的内存不足问题。

只有 256 MB 的 RAM 并且 OpenVZ 不为您提供交换空间。所以脚本挂了。

于 2011-02-15T13:08:12.767 回答