我试图在我的Windows 8机器上运行一个美洲狮项目，并不断收到这个错误，每当我尝试运行捆彪马exec -p 4567我得到一个错误的关于部分backports代码中的一个错误的文件描述符。
PS C:\Users\andrew\work\test> bundle exec puma -p 4567 DL is deprecated, please use Fiddle *** SIGUSR2 not implemented, signal based restart unavailable! *** SIGUSR1 not implemented, signal based restart unavailable! *** SIGHUP not implemented, signal based logs reopening unavailable! Puma starting in single mode... * Version 2.9.1 (ruby 2.0.0-p576), codename: Team High Five * Min threads: 0, max threads: 16 * Environment: development ! Unable to load application C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/1.9.1/io/open. rb:2:in `close': Bad file descriptor - C:/Ruby200/lib/ruby/gems/2.0.0/gems/backp orts-3.4.0/lib/backports/1.9.1/io/open.rb (Errno::EBADF) from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/1 .9.1/io/open.rb:2:in `open' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/1 .9.1/io/open.rb:2:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:22:in `block in require_relative_dir' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:21:in `each' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:21:in `require_relative_dir' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/1 .9.1/io.rb:3:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:22:in `block in require_relative_dir' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:21:in `each' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:21:in `require_relative_dir' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/1 .9.1.rb:3:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/1 .9.2.rb:2:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/1 .9.3.rb:2:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/1 .9.rb:2:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/2 .0.0.rb:2:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/2 .0.rb:2:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/2 .1.0.rb:2:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/2 .1.rb:2:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports/t ools.rb:328:in `require_with_backports' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.4.0/lib/backports.r b:3:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/sinatra-contrib-1.4.2/lib/sinat ra/capture.rb:3:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/sinatra-contrib-1.4.2/lib/sinat ra/capture.rb:3:in `<top (required)>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/sinatra-contrib-1.4.2/lib/sinat ra/content_for.rb:2:in `require' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/sinatra-contrib-1.4.2/lib/sinat ra/content_for.rb:2:in `<top (required)>' from C:/Users/andrew/work/youcue/routes.rb:2:in `require' from C:/Users/andrew/work/youcue/routes.rb:2:in `<top (required)>' from config.ru:3:in `require' from config.ru:3:in `block in <main>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb: 55:in `instance_eval' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb: 55:in `initialize' from config.ru:in `new' from config.ru:in `<main>' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb: 49:in `eval' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb: 49:in `new_from_string' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb: 40:in `parse_file' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/puma-2.9.1/lib/puma/configurati on.rb:96:in `app' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/puma-2.9.1/lib/puma/runner.rb:1 13:in `load_and_bind' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/puma-2.9.1/lib/puma/single.rb:7 3:in `run' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/puma-2.9.1/lib/puma/cli.rb:499: in `run' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/puma-2.9.1/bin/puma:10:in `<top (required)>' from C:/Ruby200/bin/puma:23:in `load' from C:/Ruby200/bin/puma:23:in `<main>' 我正在使用ruby 2.0.0p576（2014-09-19）[i386-mingw32] DevKit-mingw64-32-4.7.2-20130224
我能够成功运行安装（必须安装ssl头文件才能使其正常工作），但是当我尝试部署puma服务器时，我一直收到这个错误。 我对ruby开发非常陌生，所以我不确定我可以研究的其他东西或者如何解决gem中的EBADF错误。
谢谢！
这在最新版本的Backports（3.6.1）每个问题86中得到解决 。 要么3.6.1要么返回到p481