rhc 设置和 openshift 的问题

Question

这是我第一次尝试 openshift 或类似服务，我遇到了rhc setup 的问题。

我已经根据文档here 安装了 Ruby、Git 和 rhc，但是当我在命令提示符下运行rhc setup 命令时出现以下错误：

C:\Users\Richie>rhc setup
C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
: cannot load such file -- dl/import (LoadError)
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/au
thentication/pageant.rb:1:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/au
thentication/agent/socket.rb:5:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/au
thentication/agent.rb:22:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/au
thentication/key_manager.rb:4:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/au
thentication/session.rb:4:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh.rb
:11:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/ssh_helpe
rs.rb:18:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/wizard.rb
:77:in `<class:Wizard>'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/wizard.rb
:7:in `<module:RHC>'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/wizard.rb
:6:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/commands/
base.rb:4:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/commands/
account.rb:2:in `<module:Commands>'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/commands/
account.rb:1:in `<top (required)>'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54
:in `require'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/commands.
rb:189:in `block in load'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/commands.
rb:188:in `each'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/commands.
rb:188:in `load'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/lib/rhc/cli.rb:36
:in `start'
        from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rhc-1.36.4/bin/rhc:20:in `<t
op (required)>'
        from C:/Ruby22-x64/bin/rhc:23:in `load'
        from C:/Ruby22-x64/bin/rhc:23:in `<main>'

如果这有什么不同，我正在运行 Windows 7。

如果有人可以帮助我解决这个问题，我将不胜感激，因为我自己对这方面的经验很少。

Answer 1

使用推荐的版本（1.9.3）