In-person + Virtual
16 -20 May
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Thursday, May 19 • 17:25 - 18:00
Registries After Dark, Part 2: Distributed Random Access Merkledags - Daniel Mangum, Upbound & Jason Hall, Chainguard

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Our friend the registry is back and is getting into more mischief than ever. After stretching the OCI image and distribution specifications to implement a registry that acts as a chat server, Dan and Jon have continued to exploit the generality of the spec to support more use cases. In this session, they’ll move beyond what actually happens when you “push” and “pull” or use tags as identifiers. Taking a step back and looking at the landscape of hosted registries offers a unique view of the capabilities of this network of systems we all rely on - capabilities exhibited by other systems we are familiar with: computers. Attendees will join Dan and Jon on a crash course through the history of computer architecture, making stops along the way at Turing machines, load-store architectures, and compiler design, before finding themselves faced with a new definition of DRAM: Distributed Random Access Merkledag.

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avatar for Jason Hall

Jason Hall

Engineer, Chainguard
Jason contributes to various projects related to container image construction, security and performance.He has never heard a joke about his name and the JavaScript Object Notation that didn't elicit a polite chuckle. He lives in Brooklyn with his wife and kids, and enjoys naps and... Read More →
avatar for Daniel Mangum

Daniel Mangum

Principal Software Engineer, Upbound
Daniel Mangum is a Principal Software Engineer at Upbound and a maintainer of Crossplane, an open source CNCF incubating project. He has served in a variety of roles in the upstream Kubernetes project, most recently as a Tech Lead of SIG Release, and is active in multiple other open... Read More →

Thursday May 19, 2022 17:25 - 18:00 CEST
Pavilion 3, Room E | Level 2 | Central Forum Feria Valencia