Chesnay Schepler created FLINK-34485:
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Summary: Token delegation doesn't work with Presto S3 filesystem
Key: FLINK-34485
URL: https://issues.apache.org/jira/browse/FLINK-34485
Project: Flink
Issue Type: Bug
Components: Connectors / FileSystem
Affects Versions: 1.18.1
Reporter: Chesnay Schepler
Fix For: 1.20.0
AFAICT it's not possible to use token delegation with the Presto filesystem.
The token delegation relies on the {{DynamicTemporaryAWSCredentialsProvider}},
but it doesn't have a constructor that presto required (ruling out
presto.s3.credentials-provider), and other providers can't be used due to
FLINK-13602.
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