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In-person
1-4 April 2025
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Debugging Envoy Tunnels: A Deep Dive - Carlos Sanchez & Alexandra Stoica, Adobe
Thursday April 3, 2025 11:00 - 11:30 BST
Level 1 | Hall Entrance N10 | Room E
Envoy is a powerful proxy for modern microservices architectures that can securely connect services using encryption and mutual authentication with certificates. However, when Envoy tunnels don't work as expected, troubleshooting can become a complex and time-consuming task.

At Adobe, we use Envoy to connect pods running in Kubernetes with customer-dedicated infrastructure, such as on-premise services and databases. This setup allows different pods to have their own dedicated egress IP, or to connect from pods to multiple customer on-premise services using VPN. This relies heavily on Envoy tunnels and mTLS, and we've encountered numerous situations where things can and do go wrong.

Join us as we challenge you through a series of interactive demos to solve various cases of tunnel failures. Are you ready to crack the case and become an Envoy troubleshooting expert?
Speakers
avatar for Carlos Sanchez

Carlos Sanchez

Principal Scientist, Adobe
Carlos Sanchez is a Principal Scientist at Adobe Experience Manager, specializing in software automation, from build tools to Continuous Delivery and Progressive Delivery. Involved in Open Source for over 20 years, he is the author of the Jenkins Kubernetes plugin and a member of... Read More →
avatar for Alexandra Stoica

Alexandra Stoica

Site Reliability Engineer, Adobe
Alexandra Stoica is a Site Reliability Engineer at Adobe, specializing in cloud infrastructure, automation, and continuous delivery. With extensive experience in building and maintaining Kubernetes Operators, Alexandra has developed tools to automate networking infrastructure provisioning... Read More →
Thursday April 3, 2025 11:00 - 11:30 BST
Level 1 | Hall Entrance N10 | Room E
  Connectivity

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