[jira] [Updated] (ARROW-8462) [Python] Crash in lib.concat_tables on Windows

["Wes McKinney (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-8462?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney updated ARROW-8462:
--------------------------------
    Summary: [Python] Crash in lib.concat_tables on Windows  (was: Crash in lib.concat_tables on Windows)

> [Python] Crash in lib.concat_tables on Windows
> ----------------------------------------------
>
>                 Key: ARROW-8462
>                 URL: https://issues.apache.org/jira/browse/ARROW-8462
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>    Affects Versions: 0.16.0
>            Reporter: Tom Augspurger
>            Priority: Major
>
> This crashes for me with pyarrow 0.16 on my Windows VM
> {code:python}
> import pyarrow as pa
> import pandas as pd
> t = pa.Table.from_pandas(pd.DataFrame({"A": [1, 2]}))
> print("concat")
> pa.lib.concat_tables([t])
> print('done')
> {code}
> Installed pyarrow from conda-forge. I'm not really sure how to get more debug info on windows unfortunately. With `python -X faulthandler` I see
> {code}
> Windows fatal exception: access violation
> Current thread 0x000004f8 (most recent call first):
>   File "bug.py", line 6 in (module)
> {code}



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