From 0ec8775b68512ad96564c80603207995c2681874 Mon Sep 17 00:00:00 2001
From: tangwei12 <tangwei12@baidu.com>
Date: Wed, 5 Dec 2018 19:33:38 +0800
Subject: [PATCH] add cloud

---
 fluid/PaddleRec/ctr/README.cn.md | 3 +++
 fluid/PaddleRec/ctr/README.md    | 5 ++++-
 fluid/PaddleRec/ctr/cloud.py     | 3 ++-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/fluid/PaddleRec/ctr/README.cn.md b/fluid/PaddleRec/ctr/README.cn.md
index 04c5eb9c..05d1653e 100644
--- a/fluid/PaddleRec/ctr/README.cn.md
+++ b/fluid/PaddleRec/ctr/README.cn.md
@@ -74,3 +74,6 @@ python infer.py \
 1. 用preprocess.py处理训练数据生成train.txt。
 1. 将train.txt切分成集群机器份，放到每台机器上。
 1. 用上面的 `分布式训练` 中的命令行启动分布式训练任务.
+
+## 在PaddleCloud上运行集群训练
+如果你正在使用PaddleCloud做集群训练，你可以使用```cloud.py```这个文件来帮助你提交任务，```trian.py```中所需要的参数可以通过PaddleCloud的环境变量来提交。
\ No newline at end of file
diff --git a/fluid/PaddleRec/ctr/README.md b/fluid/PaddleRec/ctr/README.md
index 13e71190..e29e2e1e 100644
--- a/fluid/PaddleRec/ctr/README.md
+++ b/fluid/PaddleRec/ctr/README.md
@@ -90,4 +90,7 @@ Note: The AUC value in the last log info is the total AUC for all test dataset.
 1. Please prepare some CPU machines on Baidu Cloud following the steps in [train_on_baidu_cloud](https://github.com/PaddlePaddle/FluidDoc/blob/develop/doc/fluid/user_guides/howto/training/train_on_baidu_cloud_cn.rst)
 1. Prepare dataset using preprocess.py.
 1. Split the train.txt to trainer_num parts and put them on the machines.
-1. Run training with the cluster train using the command in `Distributed Train` above.
\ No newline at end of file
+1. Run training with the cluster train using the command in `Distributed Train` above.
+
+## Train on Paddle Cloud
+If you want to run this training on PaddleCloud, you can use the script ```cloud.py```, you can change the arguments in ```trian.py``` through environments in PaddleCloud.
\ No newline at end of file
diff --git a/fluid/PaddleRec/ctr/cloud.py b/fluid/PaddleRec/ctr/cloud.py
index eaf18e2b..c5388c6a 100644
--- a/fluid/PaddleRec/ctr/cloud.py
+++ b/fluid/PaddleRec/ctr/cloud.py
@@ -5,12 +5,13 @@
 # Copyright (c) 2017 Baidu.com, Inc. All Rights Reserved
 #
 # ======================================================================
+"""this file is only for PaddleCloud"""
 
 import os
 
 import logging
 
-import hdfs_utils
+import paddle.fluid.contrib.utils.hdfs_utils as hdfs_utils
 
 logging.basicConfig(
     format='%(asctime)s - %(levelname)s - %(message)s')
-- 
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