Description of problem: ============================= Had a issue where a application was failing to launch. Zero feedback in the UI as to what the issue was. Dug this out of /var/log/deltacloud/mock.log. thin server (localhost:3002) [deltacloud-mock][21496]: [NO HANDLED] Aws::AwsError: Unsupported: The requested Availability Zone is currently constrained and we are no longer accepting new customer requests for t1/m1/c1/m2 instance types. Please retry your request by not specifying an Availability Zone or choosing us-east-1c, us-east-1d, us-east-1e. I would lean towards displaying these al be it ugly versus swallowing them and leaving the customer confused as to what the issue is.
*** Bug 868250 has been marked as a duplicate of this bug. ***