Duplicate Target Groups

[mclite]

I installed the aws-application-networking-k8s into my EKS 1.29 cluster so that we can start using services between our clusters. For some reason it's creating two target groups, one with targets and one without. The controller is attaching our Lattice service to the target group with no targets. When I check the controller logs it seems to be running the reconciliation process with no errors.

We need figure out whats happening with the Lattice Service -> Lattice Target group assignment.

These are the two CRD/Controller verions

https://github.com/aws/aws-application-networking-k8s/releases/tag/v1.1.0

https://github.com/kubernetes-sigs/gateway-api/releases/tag/v1.2.1

[mclite]

Any thoughts. We need to get to PROD asap.

[mikestvz]

Hey @mclite ,
Could you please share the logs and the list of CRDs you see duplicated? I did a fresh installation with EKS v1.30 and not seen the dupes.

[mclite]

duplicate_targets.log @mikestvz

[mclite]

I did a clean uninstall of controller, upgraded to 1.30 and re-installed it on 1.30. I'm still getting duplicate target groups and a service with no listener now. @mikestvz

[mclite]

Looks like the ServceExport and HTTPRoute are creating target groups based on the AWS resource tags.
application-networking.k8s.aws/SourceTypeKey = HTTPRoute
application-networking.k8s.aws/SourceTypeKey = ServiceExport @mikhail-aws @mattsb42-aws @Tim-AWS @pishukla-aws