Method: Mongo::Server::Connection#connect!

Defined in:
lib/mongo/server/connection.rb

#connect!(context = nil) ⇒ true

Note:

This method mutates the connection object by setting a socket if one previously did not exist.

Establishes a network connection to the target address.

If the connection is already established, this method does nothing.

Examples:

Connect to the host.

connection.connect!

Returns:

  • (true) —

    If the connection succeeded.

Since:

  • 2.0.0



229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
 
# File 'lib/mongo/server/connection.rb', line 229

def connect!(context = nil)
  raise_if_closed!

  unless @socket
    @socket = create_socket(context)
    @description, @compressor = do_connect

    if server.load_balancer?
      if Lint.enabled?
        unless service_id
          raise Error::InternalDriverError, "The connection is to a load balancer and it must have service_id set here, but does not"
        end
      end
      @generation = connection_pool.generation_manager.generation(service_id: service_id)
    end

    publish_cmap_event(
      Monitoring::Event::Cmap::ConnectionReady.new(address, id)
    )

    @close_event_published = false
  end
  true
end