Function createAndConnectServer

src/sdam/topology.ts:841–856

* Creates new server instances and attempts to connect them * * @param topology - The topology that this server belongs to * @param serverDescription - The description for the server to initialize and connect to

(topology: Topology, serverDescription: ServerDescription)

 * @param serverDescription - The description for the server to initialize and connect to
 */
function createAndConnectServer(topology: Topology, serverDescription: ServerDescription) {
  topology.emitAndLog(
    Topology.SERVER_OPENING,
    new ServerOpeningEvent(topology.s.id, serverDescription.address)
  );

  const server = new Server(topology, serverDescription, topology.s.options);
  for (const event of SERVER_RELAY_EVENTS) {
    server.on(event, (e: any) => topology.emit(event, e));
  }

  server.on(Server.DESCRIPTION_RECEIVED, description => topology.serverUpdateHandler(description));

  server.connect();
  return server;
}

/**
 * @param topology - Topology to update.