Hanging Application Load Balancers after deleting the cluster

[xinbinhuang]

What happened?

I launched a EKS with Fargate, and deploy Ingress objects with Applicationg Load Balancer (ALB)
onto the cluter. After I delete the cluster, the ALB did not delete.

What you expected to happen?
The ALB will be deleted when we delete the cluster.

How to reproduce it?
Include the steps to reproduce the bug

Anything else we need to know?
WSL2; Binary Installtion; with default profile

Versions
Please paste in the output of these commands:

$ eksctl version
0.20.0
$ kubectl version
Client Version: version.Info{Major:"1", Minor:"18", GitVersion:"v1.18.3", GitCommit:"2e7996e3e2712684bc73f0dec0200d64eec7fe40", GitTreeState:"clean", BuildDate:"2020-05-20T12:52:00Z", GoVersion:"go1.13.9", Compiler:"gc", Platform:"linux/amd64"}

Logs
Include the output of the command line when running eksctl. If possible, eksctl should be run with debug logs. For example:
eksctl get clusters -v 4
Make sure you redact any sensitive information before posting.
If the output is long, please consider a Gist.

[martina-if]

Hi @xinbinhuang thank you for reporting this. eksctl has some issues regarding deletions. Those are being tracked here #536. We added some extra information in that issue and we will close this one.