Samuel Sanders created ARROW-12297: -------------------------------------- Summary: S3FileSystem is an Unrecognized filesystem Key: ARROW-12297 URL: https://issues.apache.org/jira/browse/ARROW-12297 Project: Apache Arrow Issue Type: Bug Components: Python Affects Versions: 3.0.0 Reporter: Samuel Sanders
{code:java} File "C:\venv\*\lib\site-packages\pyarrow\parquet.py", line 1914, in write_to_dataset fs, root_path = legacyfs.resolve_filesystem_and_path(root_path, filesystem) File "C:\venv\*\lib\site-packages\pyarrow\filesystem.py", line 474, in resolve_filesystem_and_path filesystem = _ensure_filesystem(filesystem) File "C:\venv\*\lib\site-packages\pyarrow\filesystem.py", line 457, in _ensure_filesystem raise OSError('Unrecognized filesystem: {}'.format(fs_type)) OSError: Unrecognized filesystem: <class 'pyarrow._s3fs.S3FileSystem'> {code} Creating the S3FileSystem these two ways produced the same error when invoking parquet.write_to_dataset with an s3_filesystem: {code:java} s3_filesystem = file_system.S3FileSystem(region='us-east-1') s3_filesystem, path = file_system.FileSystem.from_uri("s3://{0}".format(S3_BUCKET)) {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)