text: #   Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  """
      Comment.
  """
  from __future__ import division
  from __future__ import absolute_import
  from __future__ import print_function
  from __future__ import unicode_literals
  
  import os
  from propeller.service.server import InferenceProxy
  from propeller.service.server import InferencePredictor
  from propeller.service.server import run_worker
  
  if __name__ == "__main__":
      model_dir = "/home/work/suweiyue/Release/infer_xnli/model/"
      n_devices = len(os.getenv("CUDA_VISIBLE_DEVICES").split(","))
  
      backend_addr = "tcp://10.255.129.36:5572"  # or  "tcp://localhost:5572"
      InferencePredictor(backend_addr, model_dir, n_devices).start()
  
      frontend_addr = "tcp://*:5571"
      backend_addr = "tcp://*:5572"
      InferenceProxy().listen(frontend_addr, backend_addr)
  