What's the difference between rack app vs. rails app?

前端 未结 2 2094
离开以前
离开以前 2021-02-20 05:24

I uploaded my rails 2.3.8 app to DreamHost and got an error about rack version incompatibility. I issued a support ticket and the service guy recommended that I delete config.ru

2条回答
  •  遥遥无期
    2021-02-20 06:15

    you should check those two RailsCasts:

    • http://railscasts.com/episodes/151-rack-middleware
    • http://railscasts.com/episodes/150-rails-metal

    • and perhaps: http://railscasts.com/episodes/222-rack-in-rails-3

提交回复
热议问题