def METHOD_NAME(self):
    max_workers = 40
    concurrency = 40
    port = 8930
    server = grpc.server(
        futures.ThreadPoolExecutor(max_workers=max_workers),
        options=[('grpc.max_send_message_length', 1024 * 1024),
                 ('grpc.max_receive_message_length', 1024 * 1024)],
        maximum_concurrent_rpcs=concurrency)
    servicer = ASServerServicer()
    as_pb2_grpc.add_ASServiceServicer_to_server(servicer, server)
    server.add_insecure_port('[::]:{}'.format(port))
    server.start()
    server.wait_for_termination()