Dataset Viewer issue
#3
by
mdeopujari
- opened
The dataset viewer is not working.
Error details:
Error code: StreamingRowsError
Exception: ReadError
Message: invalid header
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.9/tarfile.py", line 187, in nti
n = int(s.strip() or "0", 8)
ValueError: invalid literal for int() with base 8: 'able=no"'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.9/tarfile.py", line 2336, in next
tarinfo = self.tarinfo.fromtarfile(self)
File "/usr/local/lib/python3.9/tarfile.py", line 1122, in fromtarfile
obj = cls.frombuf(buf, tarfile.encoding, tarfile.errors)
File "/usr/local/lib/python3.9/tarfile.py", line 1064, in frombuf
chksum = nti(buf[148:156])
File "/usr/local/lib/python3.9/tarfile.py", line 189, in nti
raise InvalidHeaderError("invalid header")
tarfile.InvalidHeaderError: invalid header
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/src/services/worker/src/worker/utils.py", line 258, in get_rows_or_raise
return get_rows(
File "/src/services/worker/src/worker/utils.py", line 199, in decorator
return func(*args, **kwargs)
File "/src/services/worker/src/worker/utils.py", line 236, 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 1379, in __iter__
for key, example in ex_iterable:
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 233, in __iter__
yield from self.generate_examples_fn(**self.kwargs)
File "/tmp/modules-cache/datasets_modules/datasets/KoddaDuck--Cylonix_ASR_dataset/06a75f992a1f2196082e27ad8986edc0f48043048b9f52e8704765be1e6244ec/Cylonix_ASR_dataset.py", line 194, in _generate_examples
for filename, file in audio_archive:
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/download/streaming_download_manager.py", line 840, in __iter__
yield from self.generator(*self.args, **self.kwargs)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/download/streaming_download_manager.py", line 895, in _iter_from_urlpath
yield from cls._iter_tar(f)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/download/streaming_download_manager.py", line 848, in _iter_tar
stream = tarfile.open(fileobj=f, mode="r|*")
File "/usr/local/lib/python3.9/tarfile.py", line 1650, in open
t = cls(name, filemode, stream, **kwargs)
File "/usr/local/lib/python3.9/tarfile.py", line 1531, in __init__
self.firstmember = self.next()
File "/usr/local/lib/python3.9/tarfile.py", line 2348, in next
raise ReadError(str(e))
tarfile.ReadError: invalid header
Thanks for reporting, @mdeopujari .
Please note this is not an issue with the viewer, but with a bug in the loading script: the dataset cannot be loaded.
Concretely, the script tries to download the TAR source data files with a wrong URL:
_BASE_URL = "https://huggingface.co/datasets/KoddaDuck/Cylonix_ASR_dataset/blob/main/"
_AUDIO_URL = _BASE_URL + "audio/{lang}/{split}/{lang}_{split}_{shard_idx}.tar"
The URL of the data file wrongly contains the /blob/
segment:
https://huggingface.co/datasets/KoddaDuck/Cylonix_ASR_dataset/blob/main/audio/zh-CN/train/zh-CN_train_0.tar
instead of /resolve/
:
https://huggingface.co/datasets/KoddaDuck/Cylonix_ASR_dataset/resolve/main/audio/zh-CN/train/zh-CN_train_0.tar
Therefore, the script downloads an HTML page instead of the TAR data file.
albertvillanova
changed discussion status to
closed