无法打开 Rails 服务器 [英] can't open rails server

问题描述

我不知道我做了什么.我想我更新了我的 Ruby on Rails.更新后，我在运行 $rails 服务器时总是出错.

I don't know what I did. I think I updated my Ruby on Rails. After updating it, I always get error when running $rails server.

输出是

ruby-1.9.2-p290/lib/ruby/1.9.1/webrick/utils.rb:73:in `initialize': Address already in use - bind(2) (Errno::EADDRINUSE)

我会重新启动控制台并运行 rails 服务器，它可以正常工作几分钟，但随后它会停止响应，如果我重新启动 rails 服务器，它会再次出现该错误.我尝试在不同的端口上运行(rails s -p 9191)，但它给了我同样的问题.

I would restart the console and run rails server and it would work fine for a couple of minutes but then it would stop responding and if I restart rails server it would give me that error again. I tried running on different port (rails s -p 9191) and it gives me the same problem.

任何想法我做错了什么?谢谢你们

Any Ideas what I did wrong? Thnx guys

推荐答案

在其他端口运行:

rails s -p 3001

所以它会加载到 localhost:3001

或杀死所有 ruby​​ 进程:

or kill all ruby processes:

killall ruby

然后运行 ​​rails s

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