From 65760a2f3cba064c35b6694c23c75b4c22e36d30 Mon Sep 17 00:00:00 2001
From: yao_yf <yaoyifan1@huawei.com>
Date: Sat, 27 Jun 2020 11:42:12 +0800
Subject: [PATCH] reshape cost computing dont create hccl group

---
 mindspore/ccsrc/parallel/auto_parallel/operator_costmodel.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mindspore/ccsrc/parallel/auto_parallel/operator_costmodel.cc b/mindspore/ccsrc/parallel/auto_parallel/operator_costmodel.cc
index cbf5bc40c8..8ebfdb7d13 100644
--- a/mindspore/ccsrc/parallel/auto_parallel/operator_costmodel.cc
+++ b/mindspore/ccsrc/parallel/auto_parallel/operator_costmodel.cc
@@ -465,7 +465,7 @@ double ReshapeCost::GetForwardCommCost(const std::vector<TensorInfo> &inputs, co
   CheckGlobalDeviceManager();
   MS_EXCEPTION_IF_NULL(g_device_manager);
   RankList dev_list = g_device_manager->GetDeviceListByStageId(stage_id);
-  TensorRedistribution tensor_redistribution;
+  TensorRedistribution tensor_redistribution(false, true);
   if (tensor_redistribution.Init(inputs[0].tensor_layout(), outputs[0].tensor_layout(), dev_list) == FAILED) {
     MS_LOG(EXCEPTION) << "Failure: tensor_redistribution init failed.";
   }
@@ -503,7 +503,7 @@ double ReshapeCost::GetForwardComputationCost(const std::vector<TensorInfo> &inp
   CheckGlobalDeviceManager();
   MS_EXCEPTION_IF_NULL(g_device_manager);
   RankList dev_list = g_device_manager->GetDeviceListByStageId(stage_id);
-  TensorRedistribution tensor_redistribution;
+  TensorRedistribution tensor_redistribution(false, true);
   if (tensor_redistribution.Init(inputs[0].tensor_layout(), outputs[0].tensor_layout(), dev_list) == FAILED) {
     MS_LOG(EXCEPTION) << "Failure: tensor_redistribution init failed.";
   }