gs' not implemented

まず、berkeley_autolab_ur5 について報告されたコマンドを再現し、tensorflow_datasets/core/load.py、robotics/dataset_importer_builder.py、core/read_only_builder.py、core/dataset_info.py を通して失敗を追跡します。gs:// パスの処理と、スタックトレースに示されている TensorFlow のファイル I/O 呼び出しを比較します。報告された Windows 環境から、gs ファイルシステムエラーなしでデータセットを見つけてダウンロードできれば完了です。

/!\ PLEASE INCLUDE THE FULL STACKTRACE AND CODE SNIPPET

Short description
Description of the bug.

Environment information

• Operating System: windows
• Python version: 3.11.8
• tensorflow-datasets version: 4.9.4
• tensorflow version: 2.15.0

Reproduction instructions

git clone https://github.com/tensorflow/datasets.git
cd datasets
pip install -e .
python -c "import tensorflow_datasets as tfds; tfds = tfds.load('berkeley_autolab_ur5')"

Link to logs

Traceback (most recent call last):
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\utils\py_utils.py", line 420, in try_reraise
    yield
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\load.py", line 222, in builder
    return cls(**builder_kwargs)  # pytype: disable=not-instantiable
           ^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\logging\__init__.py", line 288, in decorator
    return function(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\dataset_builder.py", line 1362, in __init__
    super().__init__(**kwargs)
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\logging\__init__.py", line 288, in decorator
    return function(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\dataset_builder.py", line 285, in __init__
    self.info.initialize_from_bucket()
    ^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\logging\__init__.py", line 168, in __call__
    return function(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\dataset_builder.py", line 474, in info
    info = self._info()
           ^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\robotics\dataset_importer_builder.py", line 82, in _info
    features = self.get_ds_builder().info.features
               ^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\robotics\dataset_importer_builder.py", line 150, in get_ds_builder    
    ds_builder = tfds.builder_from_directory(ds_location)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\read_only_builder.py", line 149, in builder_from_directory       
    return ReadOnlyBuilder(builder_dir=builder_dir)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\logging\__init__.py", line 288, in decorator
    return function(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\read_only_builder.py", line 65, in __init__
    info_proto = dataset_info.read_proto_from_builder_dir(builder_dir)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\dataset_info.py", line 1059, in read_proto_from_builder_dir      
    return read_from_json(info_path)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\dataset_info.py", line 1035, in read_from_json
    json_str = epath.Path(path).read_text()
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\etils\epath\abstract_path.py", line 157, in read_text
    return f.read()
           ^^^^^^^^
  File "C:\Users\Zelong\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\tensorflow\python\lib\io\file_io.py", line 116, in read
    self._preread_check()
  File "C:\Users\Zelong\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\tensorflow\python\lib\io\file_io.py", line 77, in _preread_check
    self._read_buf = _pywrap_file_io.BufferedInputStream(
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
tensorflow.python.framework.errors_impl.UnimplementedError: File system scheme 'gs' not implemented (file: 'gs://gresearch/robotics/berkeley_autolab_ur5/0.1.0/dataset_info.json')

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\logging\__init__.py", line 168, in __call__
    return function(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\load.py", line 643, in load
    dbuilder = _fetch_builder(
               ^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\load.py", line 498, in _fetch_builder
    return builder(name, data_dir=data_dir, try_gcs=try_gcs, **builder_kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.2288.0_x64__qbz5n2kfra8p0\Lib\contextlib.py", line 81, in inner   
    return func(*args, **kwds)
           ^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\logging\__init__.py", line 168, in __call__
    return function(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\load.py", line 219, in builder
    with py_utils.try_reraise(
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.2288.0_x64__qbz5n2kfra8p0\Lib\contextlib.py", line 158, in __exit__
    self.gen.throw(typ, value, traceback)
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\utils\py_utils.py", line 422, in try_reraise
    reraise(e, *args, **kwargs)
  File "C:\Users\Zelong\Desktop\Berkeley data\datasets\tensorflow_datasets\core\utils\py_utils.py", line 389, in reraise
    raise exception from e
RuntimeError: UnimplementedError: Failed to construct dataset "berkeley_autolab_ur5", builder_kwargs "{'data_dir': None}": File system scheme 'gs' not implemented (file: 'gs://gresearch/robotics/berkeley_autolab_ur5/0.1.0/dataset_info.json')

Expected behavior
It should find and download the dataset