Datasets:

---

594zyc

/

tmpek

like 0

Error code:   StreamingRowsError
Exception:    ReadError
Message:      empty file
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.9/tarfile.py", line 2588, in next
                  tarinfo = self.tarinfo.fromtarfile(self)
                File "/usr/local/lib/python3.9/tarfile.py", line 1292, in fromtarfile
                  obj = cls.frombuf(buf, tarfile.encoding, tarfile.errors)
                File "/usr/local/lib/python3.9/tarfile.py", line 1228, in frombuf
                  raise EmptyHeaderError("empty header")
              tarfile.EmptyHeaderError: empty header
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 99, in get_rows_or_raise
                  return get_rows(
                File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 77, 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 2361, in __iter__
                  for key, example in ex_iterable:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 1882, in __iter__
                  for key, pa_table in self._iter_arrow():
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 1905, in _iter_arrow
                  for key, pa_table in self.ex_iterable._iter_arrow():
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 499, in _iter_arrow
                  for key, pa_table in iterator:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 151, in _convert_to_arrow
                  for key, example in iterator:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 245, in __iter__
                  for key_example in islice(self.generate_examples_fn(**gen_kwags), shard_example_idx_start, None):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 122, in _generate_examples
                  for example_idx, example in enumerate(self._get_pipeline_from_tar(tar_path, tar_iterator)):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 32, in _get_pipeline_from_tar
                  for filename, f in tar_iterator:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/utils/track.py", line 49, in __iter__
                  for x in self.generator(*self.args):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/utils/file_utils.py", line 1329, in _iter_from_urlpath
                  yield from cls._iter_tar(f)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/utils/file_utils.py", line 1280, in _iter_tar
                  stream = tarfile.open(fileobj=f, mode="r|*")
                File "/usr/local/lib/python3.9/tarfile.py", line 1822, in open
                  t = cls(name, filemode, stream, **kwargs)
                File "/usr/local/lib/python3.9/tarfile.py", line 1703, in __init__
                  self.firstmember = self.next()
                File "/usr/local/lib/python3.9/tarfile.py", line 2603, in next
                  raise ReadError("empty file")
              tarfile.ReadError: empty file