Mongoid репликации Config вызывает ArgumentError

Question

Я добавил репликации в моей производственной части Mongoid, как показано ниже:

production: 
    hosts: 
    - - <%= ENV['MONGO_URL1'] %>:<%= ENV['MONGO_PORT'] %> 
    - - <%= ENV['MONGO_URL2'] %>:<%= ENV['MONGO_PORT'] %> 
    read: :secondary 
    username: <%= ENV['MONGO_USERNAME'] %> 
    password: <%= ENV['MONGO_PASSWORD'] %> 
    database: <%= ENV['MONGO_DATABASE'] %> 
    max_retries_on_connection_failure: 10 

Это работает в производстве на Heroku, но локально, это вызывает мой сервер сбой при запуске дает ошибку:

ROOT /Users/bashar/rails-projects/my-project /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/syck.rb:135:in load': syntax error on line 13, col 9: - - :' (ArgumentError) from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/syck.rb:135:in load' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/mongoid-2.4.7/lib/mongoid/railtie.rb:83:in block in ' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:30:in instance_exec' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:30:in run' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:55:in block in run_initializers' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:54:in each' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:54:in run_initializers' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/application.rb:96:in initialize!' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/railtie/configurable.rb:30:in method_missing' from /Users/bashar/rails-projects/my-project/config/environment.rb:5:in ' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in require' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in block in require' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:223:in block in load_dependency' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:640:in new_constants_in' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:223:in load_dependency' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in require' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/application.rb:83:in require_environment!' from /Users/bashar/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/gems/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:39:in ' from script/rails:6:in require' from script/rails:6:in '  ~/rails-projects/my-project/ [master]

Я использую Rails 3.1.3 Монго 1.6.2 Mongoid 2.4.9 MongoDB версия 2.0.2

Любая идея?

Answer 1

Вы конфигурационный файл должен выглядеть следующим образом:

production: 
    hosts: 
    - <%= ENV['MONGO_URL1'] %>:<%= ENV['MONGO_PORT'] %> 
    - <%= ENV['MONGO_URL2'] %>:<%= ENV['MONGO_PORT'] %> 
    read: :secondary 
    username: <%= ENV['MONGO_USERNAME'] %> 
    password: <%= ENV['MONGO_PASSWORD'] %> 
    database: <%= ENV['MONGO_DATABASE'] %> 
    max_retries_on_connection_failure: 10 

Было бы решил быть:

hosts: [ 'host1:port1', 'host2:port2'] 

Вам нужно двойной массив, давая хост и порт, как две разные вещи:

hosts: [ ['host1', 'port1'], ['host2', 'port2'] ]