[ARROW-12557] [Python][C++] S3FileSystem with proxy_options is very slow on Windows

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 4.0.0
• Component/s: C++, Python
• External issue URL: https://github.com/apache/arrow/issues/28317
• Assignee: Unassigned
• Reporter: Ian Cook
• Created: 26/Apr/21 21:24
• Updated: 11/Jan/23 08:27

Description

When running pytest with pyarrow 4.0.0 on a Windows 10 VM, I noticed that the test_s3_proxy_options test takes an extraordinarily long time to finish. This is mostly because each call to S3FileSystem with proxy_options takes about a minute to finish.

FYI sahil1105