Why using repeated dataset in val_dataloader ?

[jiarenyf]

Prerequisite

• I have searched Issues and Discussions but cannot get the expected help.
• I have read the FAQ documentation but cannot get the expected help.
• The bug has not been fixed in the latest version (master) or latest version (3.x).

Task

I'm using the official example scripts/configs for the officially supported tasks/models/datasets.

Branch

3.x branch https://github.com/open-mmlab/mmdetection/tree/3.x

Environment

https://github.com/open-mmlab/mmdetection/blob/3.x/configs/common/ms_3x_coco-instance.py#L53

Reproduces the problem - code sample

https://github.com/open-mmlab/mmdetection/blob/3.x/configs/common/ms_3x_coco-instance.py#L53

Reproduces the problem - command or script

https://github.com/open-mmlab/mmdetection/blob/3.x/configs/common/ms_3x_coco-instance.py#L53

Reproduces the problem - error message

https://github.com/open-mmlab/mmdetection/blob/3.x/configs/common/ms_3x_coco-instance.py#L53

Additional information

https://github.com/open-mmlab/mmdetection/blob/3.x/configs/common/ms_3x_coco-instance.py#L53

[RangiLyu]

Thanks for your bug report. It was a mistake during refactoring. We will fix it asap.

[RangiLyu]

Fixed. Please use the latest dev-3.x branch.