Created by: xiaomujiang

环境 paddlepaddle-gpu 1.8.1.post107

自己定义的数据集后，进行训练，加入eval报错 （1）使用python tools/train.py -c yolov3_dog_voc.yml 进行训练，显示正常 2020-09-10 19:28:02,672-INFO: iter: 0, lr: 0.000000, 'loss': '17924.841797', time: 0.000, eta: 0:00:05 使用 （2）python tools/train.py -c yolov3_dog_voc.yml --eval 加入eval参数后就会报错？？？ 2020-09-10 19:24:09,794-INFO: Dataset /hadoop/disk01/PaddleDetectionstart/dataset/dog is not valid for reason above, try searching /root/.cache/paddle/dataset or downloading dataset... Traceback (most recent call last): File "tools/train.py", line 368, in main() File "tools/train.py", line 145, in main eval_reader = create_reader(cfg.EvalReader, devices_num=1) File "/hadoop/disk01/PaddleDetectionstart/ppdet/data/reader.py", line 410, in create_reader reader = Reader(**cfg)() File "/hadoop/disk01/PaddleDetectionstart/ppdet/data/reader.py", line 204, in init self._roidbs = self._dataset.get_roidb() File "/hadoop/disk01/PaddleDetectionstart/ppdet/data/source/dataset.py", line 65, in get_roidb self.image_dir) File "/hadoop/disk01/PaddleDetectionstart/ppdet/utils/download.py", line 145, in get_dataset_path format(path, osp.split(path)[-1])) ValueError: Dataset dataset/dog is not valid and cannot parse dataset type 'dog' for automaticly downloading, which only supports 'voc' , 'coco', 'wider_face' and 'fruit' currently