Datasets:
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
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
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)
See:
- Issue opened in
datasets: Support streaming datasets that use jsonlines
Thank you
@albertvillanova
for taking a look.
I'll revert to using json instead
ToluClassics
changed discussion status to
closed