set is_distributed to false

fluid/PaddleRec/ctr/network_conf.py

@@ -16,7 +16,9 @@ def ctr_dnn_model(embedding_size, sparse_feature_dim):
         return fluid.layers.embedding(
             input=input,
             is_sparse=True,
-            is_distributed=True,
+            # you need to patch https://github.com/PaddlePaddle/Paddle/pull/14190
+            # if you want to set is_distributed to True
+            is_distributed=False,
             size=[sparse_feature_dim, embedding_size],
             param_attr=fluid.ParamAttr(name="SparseFeatFactors", initializer=fluid.initializer.Uniform()))