code: def start_api_and_rpc_workers(self):
          
          pool = eventlet.GreenPool()
  
          quark_rpc = self.serve_rpc()
          pool.spawn(quark_rpc.wait)
  
          pool.waitall()
docs: Initializes eventlet and starts wait for workers to exit.
  
          Spawns the workers returned from serve_rpc