[HADOOP-16571] s3a to improve diags on s3a bad request message

• Type: Sub-task
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Component/s: fs/s3
• Assignee: Unassigned
• Reporter: Steve Loughran
• Created: 13/Sep/19 12:29
• Updated: 04/Oct/22 16:23

Description

if you have the endpoint or signing algorithm wrong, your first sign of trouble on an s3a FS operation is a 400 bad request during init.

Proposed: include those properties on failure.