update

serve.py

@@ -144,7 +144,10 @@ def predict(job, seq):
 
 	df = read_csv('./data/' + job + '.csv', header=0, index_col=0, squeeze=True)
 	df = df.tail(batch_size * 2 - 1)
-	df = df.append(data, ignore_index=True)
+	df.loc[df.shape[0]] = {
+		'seq': seq,
+		'value': 0,
+	}
 
 	print(df[0].shape)