「沒有這樣的文件加載 - importenv」在Rails 3.0.10之後升級到3.1.1升級時運行「rails c production」

我完成了從Rails 3.0.10升級到3.1.1之後的下一個these instructions並且能夠成功啓動一個帶有rails s的rails服務器，但是一旦我使用development以外的RAILS_ENV變量，就會發生錯誤。「沒有這樣的文件加載 - importenv」在Rails 3.0.10之後升級到3.1.1升級時運行「rails c production」

rails c的作品，但rails c production，rails c test，或者任何自定義環境的結果是「沒有這樣的文件來加載 - importenv（LoadError）」的錯誤。

這裏的堆棧跟蹤：

from /gems/activesupport-3.1.1/lib/active_support/dependencies.rb:306:in `rescue in depend_on': No such file to load -- importenv (LoadError) 
from /gems/activesupport-3.1.1/lib/active_support/dependencies.rb:301:in `depend_on' 
from /gems/activesupport-3.1.1/lib/active_support/dependencies.rb:214:in `require_dependency' 
from /gems/railties-3.1.1/lib/rails/engine.rb:417:in `block (2 levels) in eager_load!' 
from /gems/railties-3.1.1/lib/rails/engine.rb:416:in `each' 
from /gems/railties-3.1.1/lib/rails/engine.rb:416:in `block in eager_load!' 
from /gems/railties-3.1.1/lib/rails/engine.rb:414:in `each' 
from /gems/railties-3.1.1/lib/rails/engine.rb:414:in `eager_load!' 
from /gems/railties-3.1.1/lib/rails/application/finisher.rb:51:in `block in <module:Finisher>' 
from /gems/railties-3.1.1/lib/rails/initializable.rb:30:in `instance_exec' 
from /gems/railties-3.1.1/lib/rails/initializable.rb:30:in `run' 
from /gems/railties-3.1.1/lib/rails/initializable.rb:55:in `block in run_initializers' 
from /gems/railties-3.1.1/lib/rails/initializable.rb:54:in `each' 
from /gems/railties-3.1.1/lib/rails/initializable.rb:54:in `run_initializers' 
from /gems/railties-3.1.1/lib/rails/application.rb:96:in `initialize!' 
from /gems/railties-3.1.1/lib/rails/railtie/configurable.rb:30:in `method_missing' 
from /config/environment.rb:5:in `<top (required)>' 
from /ges/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require' 
from /gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `block in require' 
from /gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `block in load_dependency' 
from /gems/activesupport-3.1.1/lib/active_support/dependencies.rb:640:in `new_constants_in' 
from /gems/activesupport-3.1.1/lib/active_support/dependencies.rb:223:in `load_dependency' 
from /gems/activesupport-3.1.1/lib/active_support/dependencies.rb:240:in `require' 
from /gems/railties-3.1.1/lib/rails/application.rb:83:in `require_environment!' 
from /gems/railties-3.1.1/lib/rails/commands.rb:39:in `<top (required)>' 
from script/rails:6:in `require' 
from script/rails:6:in `<main>'

來源

2012-01-11 ryan2172

如果您在開發環境中運行「Rails.application.config.eager_load_paths」，會返回什麼結果？看起來'eager_load！'只有在'config.cache_classes'設置爲true並且Rails沒有從rake任務加載時才被調用，因此值得嘗試查看'RAILS_ENV =生產rake統計信息'是否可以縮小解決這個問題。 – Garrett 2012-01-11 08:55:13

原來有在app /資產/ Java腳本的子目錄* .RB文件/和他們被找到並加載（紅寶石文件是一個js的一部分項目，讀取紅寶石文件）。

將違規文件移至供應商/資產/ javascripts /修復了問題。

來源

2012-01-11 15:25:54 ryan2172

「沒有這樣的文件加載 - importenv」在Rails 3.0.10之後升級到3.1.1升級時運行「rails c production」

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