nteract/papermill

FutureWarning: pyarrow.HadoopFileSystem is deprecated as of 2.0.0, please use pyarrow.fs.HadoopFileSystem instead.

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#816 opened on Jan 31, 2025

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Description

🐛 Bug

[2025-01-31, 11:17:58 UTC] {{pod_manager.py:395}} INFO - [base] /usr/local/lib/python3.8/site-packages/papermill/iorw.py:50: FutureWarning: pyarrow.HadoopFileSystem is deprecated as of 2.0.0, please use pyarrow.fs.HadoopFileSystem instead. [2025-01-31, 11:17:58 UTC] {{pod_manager.py:395}} INFO - [base] from pyarrow import HadoopFileSystem

Hello community,

I'm running papermill in version 2.6.0 in python3.8 and I'm seeing this error, it should be already solved as I read here but I'm still able to see it, can you help me with that?

thank you so much.

Contributor guide

Tech stack
python
Domain
backend
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
None
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
90
Research direction
The issue reports a deprecation warning from pyarrow. The fix is to replace `from pyarrow import HadoopFileSystem` with `from pyarrow.fs import HadoopFileSystem` in the file `papermill/iorw.py`. However, to maintain compatibility with older versions of pyarrow, a try except block may be needed. Check if the fix was already applied in a later version of papermill. If not, submit a PR with the change and ensure tests pass.