New submission from Andrey Brykin <bran...@yandex.ru>:
Python crashes when running this code (I attached the error message screenshot): import pandas as pd d = {'col1': [[0.] * 25] * 2560} df = pd.DataFrame(data=d) df.to_parquet('data.parquet') for j in range(15): table = pd.read_parquet('data.parquet') There is no error when running from python 3.9.5 with the same pandas version. So it doesn't relate to pandas. The error happening with the exact list size of 2560 - no error with 2561 or 2559. Another dimension is also important: there is no error if it is exceeding 25. I am running on Windows 10 2004. ---------- components: IO, Windows files: message.png messages: 396124 nosy: brand17, paul.moore, steve.dower, tim.golden, zach.ware priority: normal severity: normal status: open title: python crashes when pandas reading parquet type: crash versions: Python 3.6 Added file: https://bugs.python.org/file50118/message.png _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue44460> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com