2025-11-08 –, Theater
Kubernetes Ingress doesn’t scale well in multi-tenant clusters, especially when teams need to share ports or protocols.
In this talk, I’ll show how the experimental XListenerSet in Gateway API solves that.
Using a real use case, I’ll walk through how it lets different teams define their own listeners safely, without stepping on each other.
If you're managing shared clusters and fighting with ingress conflicts, this is five minutes that could save you hours.
Managing Ingress in multi-tenant Kubernetes clusters is complex and error-prone, especially when teams need to share ports or protocols.
The new XListenerSet extension in Gateway API provides a clean way to delegate listener configuration safely.
In this talk, I’ll present a real-world use case where XListenerSet resolved conflicts and improved isolation between teams.
Traefik Maintainer - Head of Development @ TraefikLabs
Head of Development at Traefik Labs, the company behind Traefik, the popular cloud-native Gateway Controller, and Traefik Hub, a comprehensive API Management solution for Kubernetes.
Responsible for overseeing the implementation of the Gateway API in Traefik.