Support AWS V4 Signature for S3-compatible storage

Teradata / presto

Teradata Distribution of Presto -- A Distributed SQL Query Engine for Big Data

http://www.teradata.com/presto

Apache License 2.0

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Open zz22394 opened 7 years ago

zz22394 commented 7 years ago

Dear team:

September, We sent a PR about AWS V2 Signature for S3-compatible storage. https://github.com/prestodb/presto/pull/6054

Now we will upgrade it to enable AWS V4 Signature which is safer than V2 Signature.

We had investigated how to customize the region file in aws-sdk-java. Next we will implement it in Presto connector in a few weeks.

cawallin commented 7 years ago

Great! Looking forward to the PR, let us know if you have any questions.