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| -rw-r--r-- | guides/source/configuring.md | 4 | ||||
| -rw-r--r-- | railties/lib/rails/application/finisher.rb | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/guides/source/configuring.md b/guides/source/configuring.md index 7e00b59f75..994cc31cff 100644 --- a/guides/source/configuring.md +++ b/guides/source/configuring.md @@ -88,6 +88,8 @@ application. Accepts a valid week day symbol (e.g. `:monday`). end ``` +* `config.dependency_loading` is a flag that allows you to disable constant autoloading setting it to false. It only has effect if `config.cache_classes` is true, which it is by default in production mode. + * `config.eager_load` when true, eager loads all registered `config.eager_load_namespaces`. This includes your application, engines, Rails frameworks and any other registered namespace. * `config.eager_load_namespaces` registers namespaces that are eager loaded when `config.eager_load` is true. All namespaces in the list must respond to the `eager_load!` method. @@ -995,6 +997,8 @@ Below is a comprehensive list of all the initializers found in Rails in the orde * `set_routes_reloader` Configures Action Dispatch to reload the routes file using `ActionDispatch::Callbacks.to_prepare`. +* `disable_dependency_loading` Disables the automatic dependency loading if the `config.eager_load` is set to true. + Database pooling ---------------- diff --git a/railties/lib/rails/application/finisher.rb b/railties/lib/rails/application/finisher.rb index 7a1bb1e25c..0599e988d9 100644 --- a/railties/lib/rails/application/finisher.rb +++ b/railties/lib/rails/application/finisher.rb @@ -108,6 +108,13 @@ module Rails ActionDispatch::Reloader.to_cleanup(&callback) end end + + # Disable dependency loading during request cycle + initializer :disable_dependency_loading do + if config.eager_load && config.cache_classes + ActiveSupport::Dependencies.unhook! + end + end end end end |