Queue-Processor should catch ASG Launch Lifecycle Hook #292
Description
NTH Queue-Processor should catch the ASG Launch Lifecycle Hook and complete it once the node has joined the k8s cluster successfully. Since ASG considers the instance ready when EC2 health checks pass rather than when it actually joins the k8s cluster, if ASG performs Launch-Before-Terminate, a node could be terminated before the new node is ready to go.