@ -49,7 +49,7 @@ def save_model(parameters, path):
' in environment variable.')
etcd_ip = os.environ.get(etcd_name)
client = master.client("http://" + etcd_ip + ":2379", 5, 0)
client = paddle.v2.master.client("http://" + etcd_ip + ":2379", 5, 0)
r = client.request_save_model(trainer_id, 5000)
if r == 0:
# do not need to save