Railsがenvironment.rbを正しくロードしていない

Question

私は最近、アプリケーションをRailsバージョン2.1.2からバージョン2.2.2にアップグレードしました。それは開発と私のステージングシステムでテストされました。私が本番環境に移行すると、environment.rbファイル全体が読み込まれませんでした。以下（なぜ、オハイオ州なぜ、それが生産に常にある！？！）

私は、バージョン2.1.2のすべての負荷に使用するレールの宝石を設定した場合、私environment.rbにファイルが

# Be sure to restart your web server when you modify this file. 

# Uncomment below to force Rails into production mode when 
# you don't control web/app server and can't set it the proper way 
# ENV['RAILS_ENV'] ||= 'production' 

# Specifies gem version of Rails to use when vendor/rails is not present 
#RAILS_GEM_VERSION = '2.1.0' unless defined? RAILS_GEM_VERSION 
RAILS_GEM_VERSION = '2.2.2' unless defined? RAILS_GEM_VERSION 
puts "loading rails..." 
# Bootstrap the Rails environment, frameworks, and default configuration 
require File.join(File.dirname(__FILE__), 'boot') 
puts "require boot file" 
require 'socket' 
puts "require socket" 

Rails::Initializer.run do |config| 
puts "inside config section" 
    # Settings in config/environments/* take precedence over those specified here 

    # Skip frameworks you're not going to use (only works if using vendor/rails) 
    # config.frameworks -= [ :action_web_service, :action_mailer ] 

    # Only load the plugins named here, by default all plugins in vendor/plugins are loaded 
    # config.plugins = %W(exception_notification ssl_requirement) 

    # Add additional load paths for your own custom dirs 
    # config.load_paths += %W(#{RAILS_ROOT}/extras) 

    # Force all environments to use the same logger level 
    # (by default production uses :info, the others :debug) 
    # config.log_level = :debug 

    # Use the database for sessions instead of the file system 
    # (create the session table with 'rake db:sessions:create') 
    config.action_controller.session_store = :active_record_store 
puts "setting session store type" 
    # Use SQL instead of Active Record's schema dumper when creating the test database. 
    # This is necessary if your schema can't be completely dumped by the schema dumper, 
    # like if you have constraints or database-specific column types 
    # config.active_record.schema_format = :sql 

    # Activate observers that should always be running 
    # config.active_record.observers = :cacher, :garbage_collector 

    # Make Active Record use UTC-base instead of local time 
    # config.active_record.default_timezone = :utc 
    #config.gem "will_paginate", :source => "http://gems.rubyforge.org" 


    # Action Mailer configuration - from page 567-568 of the Agile Development book 
    # config.action_mailer.delivery_method = :smtp 
    # 
    config.action_mailer.smtp_settings = { 
    :address => "smtp.redacted.com", 
    :port  => "25", 
    :domain  => "redacted.com" 
    } 

puts "setting smtp settings" 
    # See Rails::Configuration for more options 

end 

puts "outside config section ... before inflectors" 
# Add new inflection rules using the following format 
# (all these examples are active by default): 
ActiveSupport::Inflector.inflections do |inflect| 
# inflect.plural /^(ox)$/i, '\1en' 
# inflect.singular /^(ox)en/i, '\1' 
# inflect.irregular 'person', 'people' 
# inflect.uncountable %w(fish sheep) 
    inflect.uncountable %w(sid fcc) 
end 

puts "after inflectors" 
# Add new mime types for use in respond_to blocks: 
# Mime::Type.register "text/richtext", :rtf 
# Mime::Type.register "application/x-mobile", :mobile 

# Include your application configuration below 
require 'will_paginate' 
puts "require will paginate" 

# insert at top of ActiveRecord::Base.rb 
    # Indicates whether field names should be lowercased for legacy databse fields. 
    # If true, the field Product_Name will be +product_name+. If false, it will remain +Product_Name+. 
    # This is false, by default. 
    #cattr_accessor :downcase_legacy_field_names, :instance_writer => false 
    #@@downcase_legacy_field_names = false 

# insert into column_methods_hash of ActiveRecord::Base.rb 
#   attr_final = downcase_legacy_field_names ? attr.to_s.downcase : attr 

puts "here comes the monkey patch" 
module ActiveRecord 
    class Base 
    # Indicates whether field names should be lowercased for legacy databse fields. 
    # If true, the field Product_Name will be +product_name+. If false, it will remain +Product_Name+. 
    # This is false, by default. 
    cattr_accessor :downcase_legacy_field_names, :instance_writer => false 
    @@downcase_legacy_field_names = false 

    end 
end 

puts "monkey patch part 2" 
# set all accessor methods to lowercase (underscore) 
# add set_columns_to_lower to each model that needs it 
class << ActiveRecord::Base 

    # Returns a hash of all the methods added to query each of the columns in the table with the name of the method as the key 
    # and true as the value. This makes it possible to do O(1) lookups in respond_to? to check if a given method for attribute 
    # is available. 
    def column_methods_hash #:nodoc: 
     @dynamic_methods_hash ||= column_names.inject(Hash.new(false)) do |methods, attr| 

     attr_final = downcase_legacy_field_names ? attr.to_s.downcase : attr 

     attr_name = attr_final 
     methods[attr_final.to_sym]  = attr_name 
     methods["#{attr_final}=".to_sym] = attr_name 
     methods["#{attr_final}?".to_sym] = attr_name 
     methods["#{attr_final}_before_type_cast".to_sym] = attr_name 
     methods 
     end 
    end 

    # adapted from: http://wiki.rubyonrails.org/rails/pages/HowToUseLegacySchemas 
    def downcase_legacy_field_methods 
     column_names.each do |name| 
     next if name == primary_key 
     a = name.to_s.underscore 

     define_method(a.to_sym) do 
     read_attribute(name) 
     end 

     define_method("#{a}=".to_sym) do |value| 
     write_attribute(name, value) 
     end 

     define_method("#{a}?".to_sym) do 
     self.send("#{name}?".to_sym) 
     end 

     end 
    end 


end 

puts "monkey patch part 3" 



ActiveRecord::Base.downcase_legacy_field_names = true 

puts "monkey patch part 4" 
module ActiveSupport 
    module Inflector 
    def textize(str) 
     str.to_s.gsub(/'/, '').downcase 
     #gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2'). 
     #gsub(/([a-z\d])([A-Z])/,'\1_\2'). 
     #tr("-", "_"). 
     #downcase 
    end 

    end 
end 

puts "monkey patch part 5" 
module ActiveSupport #:nodoc: 
    module CoreExtensions #:nodoc: 
    module String #:nodoc: 
     module Inflections 
     def textize 
      Inflector.textize(self) 
     end 
     end 
    end 
    end 
end 

################################################################### 
### Code moved to the specific environment files. 
### This way the schema gets reloaded on a deploy 
################################################################### 
## Establishes connections for the root classes of the various databases that 
## must be connected to for SUI. 


puts "load the database if we are in test mode" 
if RAILS_ENV == "test" then 
puts "if I see this and I'm not loading test, we have a problem" 
    Ird.load_database 
end 



puts "setting up the execption notifier" 
ExceptionNotifier.exception_recipients = %w(me@redacted.com) 
if RAILS_ENV == "Production" 
    ExceptionNotifier.sender_address = %("SUI Service" <service@redacted.com>) 
    ExceptionNotifier.email_prefix = "[SUI ERROR] " 
else 
    ExceptionNotifier.sender_address = %("SUI #{RAILS_ENV.to_s.humanize} Service" <service@redacted.com>) 
    ExceptionNotifier.email_prefix = "[#{RAILS_ENV.to_s.humanize}: SUI ERROR] " 
end 


puts "local_ip function" 
def local_ip 
    orig, Socket.do_not_reverse_lookup = Socket.do_not_reverse_lookup, true 
    UDPSocket.open do |s| 
    s.connect '64.233.187.99', 1 
    s.addr.last 
    end 
ensure 
    Socket.do_not_reverse_lookup = orig 
end 
puts "I am located at:#{local_ip}:" 
puts "environment.rb is loaded" 

で、すべてのputsステートメントが期待どおりに印刷されます。私が宝石のバージョンを2.2.2に変更すると、最後に表示された文は "setting smtp settings"です。

私がRails::Initializer do |config|セクションをボトムに移動すると、今のところより悪い方法で失敗します。

システムにロードされているRubyのバージョンは、Ruby 1.8.6パッチレベル111です。RHEL5-64bitで動作しています。

私は困惑しています。アイデア？提案？

Answer 1

rake railsを実行しましたか？

また、ほとんどのコードをconfig/initializers/[anything] .rbに移動したいと思うかもしれませんが、私自身はあなた自身の問題を解決するとは思っていません。