Новое в Rails, и я хотел протестировать некоторые ассоциации, используя rails console sandbox. У меня создано очень простое приложение, и консоль rails console работает просто отлично.Ошибка Rails 3 Console Sandbox
Я установил драгоценный камень activesupport.
Когда я запускаю команду $ActiveRecord::Base.configurations[Rails.env]['adapter']
, оно возвращает назад, что база данных sqlite3 (что является правильным.)
Но когда я пытаюсь использовать «песочницу» версию консоли я получаю следующее сообщение об ошибке:
/Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:45:in `resolve_hash_connection': database configuration does not specify adapter (ActiveRecord::AdapterNotSpecified)
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:39:in `resolve_string_connection'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:23:in `spec'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:127:in `establish_connection'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.3/lib/active_record/railtie.rb:76:in `block (2 levels) in <class:Railtie>'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/lazy_load_hooks.rb:36:in `instance_eval'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/lazy_load_hooks.rb:36:in `execute_hook'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/lazy_load_hooks.rb:43:in `block in run_load_hooks'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/lazy_load_hooks.rb:42:in `each'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/lazy_load_hooks.rb:42:in `run_load_hooks'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.3/lib/active_record/base.rb:721:in `<top (required)>'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.3/lib/active_record/railtie.rb:41:in `block in <class:Railtie>'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/railtie.rb:179:in `call'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/railtie.rb:179:in `block in load_console'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/railtie.rb:179:in `each'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/railtie.rb:179:in `load_console'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/engine.rb:429:in `block in load_console'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/application/railties.rb:8:in `each'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/application/railties.rb:8:in `all'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/engine.rb:429:in `load_console'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/application.rb:153:in `load_console'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/commands/console.rb:27:in `start'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/commands/console.rb:8:in `start'
from /Users/user/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.3/lib/rails/commands.rb:41:in `<top (required)>'
Я не совсем уверен, что эта ошибка говорит мне, поскольку я правильно установил файл database.yml и данные записываются в базу данных с помощью стандартной консоли. Я также не знаю, как это исправить.
Вы можете вставить файл database.yml? – sailor