I am trying to run EmrEtlrunner. The config file seems fine. And i get this error. My region is us-east-2 .
ArgumentError: AWS EMR API Error (ValidationException): Instance type ‘m1.medium’ is not supported in region ‘us-east-2’.
I tried changing the instance type to some thing that this region supports. e.g. t2, m2, types. But i get this smg they are not supported ( not in this region, these types dont seem supported at all ) .
if m1.medium is not supported in us-east-2 and other types are not supported by Etlrunner, what instance should i use?