生产服务器上的 Paperclip 错误(独角兽) [英] Paperclip's error on a production server (unicorn)

问题描述

我使用回形针上传图片以供发布.对于图像，有一个单独的模型，posts 有 has_many 关系.对于上传，http://github.com/Valums-File-Uploader/file-uploader 被使用.在本地机器上，一切正常(生产和开发模式).

I use paperclip for upload images for post. For images there is a separate model, and posts has has_many relation. For uploading, http://github.com/Valums-File-Uploader/file-uploader is used. On local machine, all work fine (production and development mode).

生产服务器(ubuntu 12.04)使用unicorn + nginx.当我尝试上传图片时，我得到:

Production server (ubuntu 12.04) uses unicorn + nginx. And when I'm trying to upload images,I'm getting:

Paperclip::AdapterRegistry::NoHandlerError (No handler found for # 
                                               Unicorn::TeeInput:0x00000005cdd728 
                                               @len=619851, @chunked=false, 
                                               @socket=#<Kgio::Soc$
                                               app/admin/posts.rb:7:in block (2 levels)
                                               in <top (required)>'

推荐答案

我帮了这个答案:https://stackoverflow.com/a/15513492/1530784

我添加了

if @raw_file.class.name == 'Unicorn::TeeInput'
  @raw_file = Paperclip::StringioAdapter.new(@raw_file)
end

在方法parse_raw_upload

这篇关于生产服务器上的 Paperclip 错误(独角兽)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！