uniformly use skip for both (map-style) Dataset and IterableDataset #521
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Stack from ghstack (oldest at bottom):
The support of
skip
on "anIterableDataset
obtained fromsplit_dataset_by_node
" has landed in huggingface/datasets#6965 and released in https://github.com/huggingface/datasets/releases/tag/2.21.0For previous discussions see
https://discuss.huggingface.co/t/skip-not-implemented-for-iterabledataset-after-split-dataset-by-node/91450
I manually did a unit-test on the c4 dataset (as an
IterableDataset
) by replacing https://github.com/pytorch/torchtitan/blob/main/test/datasets/test_checkpoint.py#L14