From 8f061e43b71b398d37aebc3576e2c2f21d5fae73 Mon Sep 17 00:00:00 2001
From: Yang Yang <yangyang62@baidu.com>
Date: Wed, 14 Mar 2018 00:16:11 +0000
Subject: [PATCH] delete param name

---
 paddle/fluid/framework/parallel_executor.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/paddle/fluid/framework/parallel_executor.h b/paddle/fluid/framework/parallel_executor.h
index 47e0005e58..f67b926694 100644
--- a/paddle/fluid/framework/parallel_executor.h
+++ b/paddle/fluid/framework/parallel_executor.h
@@ -52,8 +52,7 @@ class ParallelExecutor {
  private:
   std::vector<framework::Executor> exes_;
   std::vector<framework::Scope*> scopes_;
-  AllReduceCallBack all_reduce_callbacks_;
-  std::unordered_set<std::string> params_;  // where to initilize it?
+  std::vector<AllReduceCallBack> all_reduce_callbacks_;
   platform::Communicator nccl_com_;
 };
 
-- 
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