Question

我尝试升级我的rails以便将旧的RoR应用程序部署到Heroku中，不幸的是我遇到了一些错误，我不知道如何解决这个问题。似乎我的模型include Reloadable不再起作用了：

/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:105:in `const_missing': uninitialized constant Artist::Reloadable (NameError)
    from /disk1/home/slugs/123146_6bfd10b_0628/mnt/app/models/artist.rb:2
    from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
    from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
    from /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:158:in `require'
    from /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:265:in `require_or_load'
    from /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:224:in `depend_on'
    from /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:136:in `require_dependency'
    from /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:414:in `load_application_classes'
     ... 23 levels...

我以前的安装使用的是RAILS_GEM_VERSION ='1.1.2'。

Answer 1

您是否尝试删除include Reloadable

Answer 2

Reloaded已被弃用了很长时间。看看这个：http://weblog.rubyonrails.org/2006/8/11/reloading-revamped

您正在寻找的功能现在可以自动构建到rails中。

升级rails / reloadable

2 个答案: