The AWS landsat data previously used in some S3A tests is no
longer accessible
This PR moves to the new external file
s3a://noaa-cors-pds/raw/2024/001/akse/AKSE001x.24_.gz
* Large enough file for scale tests
* Bucket supports anonymous access
* Ends in .gz to keep codec tests happy
* No spaces in path to keep bucket-info happy
Test Code Changes
* Leaves the test key name alone: fs.s3a.scale.test.csvfile
* Rename all methods and fields move remove "csv" from their names and
move to "external file" we no longer require it to be CSV.
* Path definition and helper methods have been moved to PublicDatasetTestUtils
* Improve error reporting in ITestS3AInputStreamPerformance if the file
is too short
With S3 Select removed, there is no need for the file to be
a CSV file; there is a test which tries to unzip it; other
tests have a minimum file size.
Consult the JIRA for the settings to add to auth-keys.xml
to switch earlier builds to this same file.
Contributed by Steve Loughran
7651afd3db