Tag: VPC

Daniel Garrison is a Big Data Support Engineer for Amazon Web Services In Part 1 you learned how Amazon EMR uses Amazon VPC DNS hostname and DHCP settings to satisfy the Hadoop requirements. Because it’s common to change the domain name setting in your DHCP options set to a custom internal domain name, this post […]

NOTE: This article contains information and instructions only pertinent to older EMR releases (emr-4.6.0 and earlier) and may no longer be applicable.  For latest information please refer to the current user guide. Daniel Garrison is a Big Data Support Engineer for Amazon Web Services Introduction With Amazon EC2 now firmly in the VPC-by-default model, it’s […]