instance method `threadsafe!`

Ruby on Rails 3.0.20

Since v3.0.20 Last seen in v4.0.13

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13

Compare with:

threadsafe!()

Enable threaded mode. Allows concurrent requests to controller actions and multiple database connections. Also disables automatic dependency loading after boot, and disables reloading code on every request, as these are fundamentally incompatible with thread safety.

Source

# File railties/lib/rails/application/configuration.rb, line 75
      def threadsafe!
        self.preload_frameworks = true
        self.cache_classes = true
        self.dependency_loading = false
        self.allow_concurrency = true
        self
      end

Defined in railties/lib/rails/application/configuration.rb line 75 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Rails::Application::Configuration

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