Datasets:

---

smtrading

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VN30F1M_CSV

Like 0

Error code:   DatasetGenerationError
Exception:    ConnectTimeout
Message:      timed out
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/httpx/_transports/default.py", line 101, in map_httpcore_exceptions
                  yield
                File "/usr/local/lib/python3.14/site-packages/httpx/_transports/default.py", line 250, in handle_request
                  resp = self._pool.handle_request(req)
                File "/usr/local/lib/python3.14/site-packages/httpcore/_sync/connection_pool.py", line 256, in handle_request
                  raise exc from None
                File "/usr/local/lib/python3.14/site-packages/httpcore/_sync/connection_pool.py", line 236, in handle_request
                  response = connection.handle_request(
                      pool_request.request
                  )
                File "/usr/local/lib/python3.14/site-packages/httpcore/_sync/connection.py", line 101, in handle_request
                  raise exc
                File "/usr/local/lib/python3.14/site-packages/httpcore/_sync/connection.py", line 78, in handle_request
                  stream = self._connect(request)
                File "/usr/local/lib/python3.14/site-packages/httpcore/_sync/connection.py", line 124, in _connect
                  stream = self._network_backend.connect_tcp(**kwargs)
                File "/usr/local/lib/python3.14/site-packages/httpcore/_backends/sync.py", line 207, in connect_tcp
                  with map_exceptions(exc_map):
                       ~~~~~~~~~~~~~~^^^^^^^^^
                File "/usr/local/lib/python3.14/contextlib.py", line 162, in __exit__
                  self.gen.throw(value)
                  ~~~~~~~~~~~~~~^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/httpcore/_exceptions.py", line 14, in map_exceptions
                  raise to_exc(exc) from exc
              httpcore.ConnectTimeout: timed out
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1827, in _prepare_split_single
                  for key, table in generator:
                                    ^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 613, in wrapped
                  for item in generator(*args, **kwargs):
                              ~~~~~~~~~^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/csv/csv.py", line 196, in _generate_tables
                  csv_file_reader = pd.read_csv(file, iterator=True, dtype=dtype, **self.config.pd_read_csv_kwargs)
                File "/usr/local/lib/python3.14/site-packages/datasets/streaming.py", line 73, in wrapper
                  return function(*args, download_config=download_config, **kwargs)
                File "/usr/local/lib/python3.14/site-packages/datasets/utils/file_utils.py", line 1279, in xpandas_read_csv
                  return pd.read_csv(xopen(filepath_or_buffer, "rb", download_config=download_config), **kwargs)
                         ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/pandas/io/parsers/readers.py", line 1026, in read_csv
                  return _read(filepath_or_buffer, kwds)
                File "/usr/local/lib/python3.14/site-packages/pandas/io/parsers/readers.py", line 620, in _read
                  parser = TextFileReader(filepath_or_buffer, **kwds)
                File "/usr/local/lib/python3.14/site-packages/pandas/io/parsers/readers.py", line 1620, in __init__
                  self._engine = self._make_engine(f, self.engine)
                                 ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/pandas/io/parsers/readers.py", line 1898, in _make_engine
                  return mapping[engine](f, **self.options)
                         ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/pandas/io/parsers/c_parser_wrapper.py", line 93, in __init__
                  self._reader = parsers.TextReader(src, **kwds)
                                 ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
                File "pandas/_libs/parsers.pyx", line 574, in pandas._libs.parsers.TextReader.__cinit__
                File "pandas/_libs/parsers.pyx", line 663, in pandas._libs.parsers.TextReader._get_header
                File "pandas/_libs/parsers.pyx", line 874, in pandas._libs.parsers.TextReader._tokenize_rows
                File "pandas/_libs/parsers.pyx", line 891, in pandas._libs.parsers.TextReader._check_tokenize_status
                File "pandas/_libs/parsers.pyx", line 2053, in pandas._libs.parsers.raise_parser_error
                File "/usr/local/lib/python3.14/gzip.py", line 360, in read1
                  return self._buffer.read1(size)
                         ~~~~~~~~~~~~~~~~~~^^^^^^
                File "/usr/local/lib/python3.14/compression/_common/_streams.py", line 68, in readinto
                  data = self.read(len(byte_view))
                File "/usr/local/lib/python3.14/gzip.py", line 570, in read
                  if not self._read_gzip_header():
                         ~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/gzip.py", line 539, in _read_gzip_header
                  last_mtime = _read_gzip_header(self._fp)
                File "/usr/local/lib/python3.14/gzip.py", line 494, in _read_gzip_header
                  magic = fp.read(2)
                File "/usr/local/lib/python3.14/gzip.py", line 105, in read
                  self.file.read(size-self._length+read)
                  ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 732, in track_read
                  out = f_read(*args, **kwargs)
                File "/usr/local/lib/python3.14/site-packages/huggingface_hub/hf_file_system.py", line 1238, in read
                  return super().read(length)
                         ~~~~~~~~~~~~^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/fsspec/spec.py", line 1897, in read
                  out = self.cache._fetch(self.loc, self.loc + length)
                File "/usr/local/lib/python3.14/site-packages/fsspec/caching.py", line 234, in _fetch
                  self.cache = self.fetcher(start, end)  # new block replaces old
                               ~~~~~~~~~~~~^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/huggingface_hub/hf_file_system.py", line 1194, in _fetch_range
                  r = http_backoff("GET", url, headers=headers, timeout=constants.HF_HUB_DOWNLOAD_TIMEOUT)
                File "/usr/local/lib/python3.14/site-packages/huggingface_hub/utils/_http.py", line 559, in http_backoff
                  return next(
                      _http_backoff_base(
                  ...<9 lines>...
                      )
                  )
                File "/usr/local/lib/python3.14/site-packages/huggingface_hub/utils/_http.py", line 479, in _http_backoff_base
                  raise err
                File "/usr/local/lib/python3.14/site-packages/huggingface_hub/utils/_http.py", line 467, in _http_backoff_base
                  response = client.request(method=method, url=url, **kwargs)
                File "/usr/local/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
                  return self.send(request, auth=auth, follow_redirects=follow_redirects)
                         ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
                  response = self._send_handling_auth(
                      request,
                  ...<2 lines>...
                      history=[],
                  )
                File "/usr/local/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
                  response = self._send_handling_redirects(
                      request,
                      follow_redirects=follow_redirects,
                      history=history,
                  )
                File "/usr/local/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
                  response = self._send_single_request(request)
                File "/usr/local/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
                  response = transport.handle_request(request)
                File "/usr/local/lib/python3.14/site-packages/httpx/_transports/default.py", line 249, in handle_request
                  with map_httpcore_exceptions():
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/contextlib.py", line 162, in __exit__
                  self.gen.throw(value)
                  ~~~~~~~~~~~~~~^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/httpx/_transports/default.py", line 118, in map_httpcore_exceptions
                  raise mapped_exc(message) from exc
              httpx.ConnectTimeout: timed out
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1369, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                                                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      builder, max_dataset_size_bytes=max_dataset_size_bytes
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
                  builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
                  ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1694, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^
                      gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  ):
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1880, in _prepare_split_single
                  raise DatasetGenerationError("An error occurred while generating the dataset") from e
              datasets.exceptions.DatasetGenerationError: An error occurred while generating the dataset