update error message

2020-08-05 16:42:21 +08:00 · 2020-08-05 16:42:21 +08:00 · f498a63f10
parent 15fd0b31db
commit f498a63f10
1 changed files with 1 additions and 1 deletions
--- a/ppocr/data/rec/dataset_traversal.py
+++ b/ppocr/data/rec/dataset_traversal.py
@ -248,7 +248,7 @@ class SimpleReader(object):
                          "num_workers will be 1.")
                    self.num_workers = 1
                if self.batch_size * get_device_num() > img_num:
-                    logger.error(
+                    raise Exception(
                        "The number of the whole data ({}) is smaller than the batch_size * devices_num ({})".
                        format(img_num, self.batch_size * get_device_num()))
                for img_id in range(process_id, img_num, self.num_workers):