From 2e38faa3fe279520f98b2030e35ae8db68ba66d8 Mon Sep 17 00:00:00 2001
From: JiabinYang <marsyang199376@gmail.com>
Date: Mon, 24 Dec 2018 10:17:32 +0000
Subject: [PATCH] test=develop, accelerate_hs_op and add prefetch with
 is_sparse

---
 python/paddle/fluid/layers/nn.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/python/paddle/fluid/layers/nn.py b/python/paddle/fluid/layers/nn.py
index 6379031ee49..9af62bf06fc 100644
--- a/python/paddle/fluid/layers/nn.py
+++ b/python/paddle/fluid/layers/nn.py
@@ -336,9 +336,7 @@ def embedding(input,
     """
 
     helper = LayerHelper('embedding', **locals())
-    remote_prefetch = False
-    if os.environ.get('PADDLE_ENABLE_REMOTE_PREFETCH'):
-        remote_prefetch = True
+    remote_prefetch = is_sparse
     if remote_prefetch:
         assert is_sparse is True and is_distributed is False
     w = helper.create_parameter(
-- 
GitLab