update rank

rank_service.py

@@ -251,7 +251,6 @@ def get_tf_serving_sores(feature_dict):
     print(request_data)
     # 调用http接口
     result = request_post_data(config_.TF_SERVING_URL,request_data, timeout=(0.1, 1))
-
     print("result:", result)
     if result is None:
         print("result is None")