instance method `clear_reloadable_connections`

Ruby on Rails 7.0.10

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

clear_reloadable_connections(raise_on_acquisition_timeout = true)

Clears the cache which maps classes and re-connects connections that require reloading.

Raises:

ActiveRecord::ExclusiveConnectionTimeoutError if unable to gain ownership of all connections in the pool within a timeout interval (default duration is spec.db_config.checkout_timeout * 2 seconds).

Parameters

raise_on_acquisition_timeout opt = true

Source

# File activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb, line 298
      def clear_reloadable_connections(raise_on_acquisition_timeout = true)
        with_exclusively_acquired_all_connections(raise_on_acquisition_timeout) do
          synchronize do
            @connections.each do |conn|
              if conn.in_use?
                conn.steal!
                checkin conn
              end
              conn.disconnect! if conn.requires_reloading?
            end
            @connections.delete_if(&:requires_reloading?)
            @available.clear
          end
        end
      end

Defined in activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb line 298 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::ConnectionPool

Signature

Parameters