I am looking into using Drill with AWS EMR. My organization uses IAM roles with EMR in order to rotate security credentials.
In a first round of testing I successfully connected Drill to S3 on a cluster without IAM role based credential rotation which required placing access and secret keys in core-site.xml. It is possible to still use Drill with S3 without hardcoding credentials into core-site? With emrfs there is some work by AWS to rotate credentials, and I would like to exploit the modification to core-site if possible. -- v/r, Alonzo Barnett
