aws / aws/containers-roadmap

AWS Network Load Balancer attributes using Service Annotation

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EKS EKS Networking Proposed
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Description

Hello,

I would like to modify the default configuration of the AWS Network Load Balancer attributes, more specific for Availability Zone DNS affinity using AWS ALB ingress controller service annotation.
This option has been release for a few weeks:

https://aws.amazon.com/about-aws/whats-new/2023/10/aws-nlb-availability-performance-capabilities/

but, unfortunately, i was no able to identify any service annotation which can allow me to modify the default option

https://kubernetes-sigs.github.io/aws-load-balancer-controller/v2.6/guide/service/annotations/#load-balancer-attributes

Contributor guide

Open the contributing guide

Research direction

Start with the AWS announcement and the linked AWS Load Balancer Controller service-annotation documentation, then trace how load-balancer attributes are handled. Define the annotation behavior needed for Network Load Balancer Availability Zone DNS affinity and verify that a service can apply the requested attribute without changing existing annotations.

Written by the indexing model from the issue text.

Assessment

Tech stack
aws, kubernetes
Domain
cloud, networking
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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