Nishant Singh

Unable to do resize operation on EMR instance group

5

The tf code doesn't allow to resize the cluster. Instead it destroys all the nodes and rebuilds them when instance_count is increased . ex: 1-->2

Need to add the following service group inside ec2_attributes `service_access_security_group = "${aws_security_group.emr_service_access.id}"` And the resource ``` resource "aws_security_group" "emr_service_access" { vpc_id = "${var.vpc_id}" revoke_rules_on_delete = true ingress { from_port =...