Hugging Face's logo

Datasets:
masakhane
/
afriqa

Tasks:
Question Answering
Languages: Bemba (Zambia) Fon Hausa
Multilinguality: multilingual
Size Categories: 10K<n<100K
ArXiv:
Tags: cross-lingual question-answering qa
License:
Dataset card Viewer Files Community
3

Dataset Viewer issue: FileNotFoundError: [Errno 2] No such file or directory: 'https://github.com/masakhane-io/afriqa/raw/main/data/queries/bem/queries.afriqa.bem.en.train.json'

#1
by albertvillanova HF staff - opened
Discussion
albertvillanova
•
edited Apr 25, 2023

The dataset viewer is not working.

Error details:

Error code:   StreamingRowsError
Exception:    FileNotFoundError
Message:      [Errno 2] No such file or directory: 'https://github.com/masakhane-io/afriqa/raw/main/data/queries/bem/queries.afriqa.bem.en.train.json'
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 307, in get_rows_or_raise
                  return get_rows(
                File "/src/services/worker/src/worker/utils.py", line 251, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 287, in get_rows
                  rows_plus_one = list(itertools.islice(ds, rows_max_number + 1))
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 937, in __iter__
                  for key, example in ex_iterable:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 113, in __iter__
                  yield from self.generate_examples_fn(**self.kwargs)
                File "/tmp/modules-cache/datasets_modules/datasets/masakhane--afriqa/5de49a2da2b890c80d5ff0fc1581d742cbb1eeada1e2b071c8dbfdb032fafb1e/afriqa.py", line 104, in _generate_examples
                  with jsonlines.open(filepath) as f:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/jsonlines/jsonlines.py", line 627, in open
                  fp = builtins.open(file, mode=mode + "t", encoding=encoding)
              FileNotFoundError: [Errno 2] No such file or directory: 'https://github.com/masakhane-io/afriqa/raw/main/data/queries/bem/queries.afriqa.bem.en.train.json'

CC: @albertvillanova

albertvillanova

This dataset uses jsonlines and the datasetslibrary does not support streaming for this library yet.

  • Please note that the viewer uses the streaming mode under the hood

I think we should support for streaming datasets that use jsonlines, but this will take some time until it is operative on the viewer.

In the meantime, you could avoid the issue by using json instead of jsonlines:

You could replace:

with jsonlines.open(filepath) as f:
    for _, example in enumerate(f):

with:

with open(filepath, encoding="utf-8-sig") as f:
    for _, row in enumerate(f):
        example = json.loads(row)
albertvillanova

See:

ToluClassics
 Masakhane NLP org

Thank you @albertvillanova for taking a look.
I'll revert to using json instead

ToluClassics changed discussion status to closed

Sign up or log in to comment