我不能运行 localhost

Question

所以我运行我的本地主机有一个简单的

 rails s

开始还不错：

 => Booting WEBrick
 => Rails 4.1.8 application starting in development on http://0.0.0.0:3000
 => Run 'rails server -h' for more start up options
 => Notice: server is listening on all interfaces (0.0.0.0). Consider using 127.0.0.1 (--binding option)
 => Ctrl-C to shutdown server

然后出现了这条信息：

 A server is already running. Check C:/User/yahshef/sites/game/tmp/pids/server.pids.
 Exiting

然后我检查了 'C:/User/yahshef/sites/game/tmp/pids/server.pids'，里面是：

我删除了 9552，但是当我运行它时，它开始正常，就像之前的一样：

 => Booting WEBrick
 => Rails 4.1.8 application starting in development on http://0.0.0.0:3000
 => Run 'rails server -h' for more start up options
 => Notice: server is listening on all interfaces (0.0.0.0). Consider using 127.0.0.1 (--binding option)
 => Ctrl-C to shutdown server

然后这个改大了，还是报错:(,显示是这样的:

Exiting
C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/rack-1.5.3/lib/rack/server.rb:353:in `kill': Invalid argument (Errno::EINVAL)
        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/rack-1.5.3/lib/rack/server.rb:353:in `pidfile_process_status'
        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/rack-1.5.3/lib/rack/server.rb:340:in `check_pid!'
        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/rack-1.5.3/lib/rack/server.rb:246:in `start'
        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/ralities-4.1.8/lib/rails/commands/server.rb:69:in `server'
        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/ralities-4.1.8/lib/rails/commands/commands_tasks.rb:81:in `block in server'

        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/ralities-4.1.8/lib/rails/commands/commands_tasks.rb:76:in `tap'
        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/ralities-4.1.8/lib/rails/commands/commands_tasks.rb:76:in `server'
        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/ralities-4.1.8/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
        from C:/RailsInstaller/Ruby2.1.0/lib/ruby/gems/2.1.0/gems/ralities-4.1.8/lib/rails/commands.rb:17:in `<top (required)>'
        from bin/rails:4:in `require'
        from bin/rails:4:in `<main>'

有人知道怎么解决吗？我很感激。

编辑:

请注意，我在发布此问题之前做了研究

Answer 1

打开终端和运行任务列表命令。这将向您显示进程列表，然后显示运行 taskkill /pid PID（进程的）或简单地粘贴名称。

tasklist
taskkill /pid PID /f

/f 强行杀掉进程。 http://www.addictivetips.com/windows-tips/kill-processes-from-the-command-prompt-in-windows-7/ https://technet.microsoft.com/en-us/library/bb491009.aspx

这两个链接可以详细帮助您。

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