Connecting Systems: APIs, Protocols, Observability

Practically all modern software is operating as a distributed system, even if it might not look like it at first glance. API calls and TCP/IP requests obviously cross process boundaries and use network connections, but so does accessing storage, policy enforcement, or logging within a cloud-based context...and all those operations can fail, often in interesting ways.

In this track, we'll look at how to tackle these distributed system problems. How do we connect components without adding extra points of failure or impacting scalability? What about failure? If a system grinds to a halt, we'll know - but what about partial/grey failures or intermittent performance degradation? We'll look at using observability to keep on top of our systems while, ideally, not breaking the bank in logging costs.


From this track

Session resiliency

Timeouts, Retries and Idempotency In Distributed Systems

Wednesday Apr 9 / 10:35AM BST

The definition of insanity is doing the same thing over and over again” - this quote attributed to Einstein warns us of the danger of magical thinking, hoping that trying something just one more time will achieve success when before we failed. But is this really insanity?

Speaker image - Sam Newman

Sam Newman

Microservice, Cloud, CI/CD Expert, Author of "Building Microservices" and "Monolith to Microservices", 20+ Years Experience as a Developer

Session architecture

From Confusion to Clarity: Advanced Observability Strategies for Media Workflows at Netflix

Wednesday Apr 9 / 11:45AM BST

Managing media workflows at the Netflix scale is both thrilling and daunting. With millions of workflow executions across hundreds of types and over 500 million CPU hours consumed quarterly, costs can skyrocket, and encoding issues can disrupt the streaming experience.

Speaker image - Sujana Sooreddy

Sujana Sooreddy

Software Engineer @Netflix - Building High Scale Observability Solutions

Speaker image - Naveen Mareddy

Naveen Mareddy

Staff Engineer @Netflix, 20+ years in Software Engineering, Creator of MediaInfra Meetup, Speaker, Mentor

Session APIs

Scaling API Independence: Mocking, Contract Testing & Observability in Large Microservices Environments

Wednesday Apr 9 / 01:35PM BST

Microservices promise faster deployments and team autonomy. In reality, engineers are often blocked waiting for APIs, dealing with broken sandboxes, or wrangling test environments.

Speaker image - Tom Akehurst

Tom Akehurst

CTO and Co-Founder @WireMock, 20+ Years Building Enterprise Systems

Session

From Dashboard Soup to Observability Lasagna: Building Better Layers

Wednesday Apr 9 / 02:45PM BST

Let's be honest - observability can suck. Ever feel like you're swimming in dashboard soup? You know the feeling: tons of single-use dashboards, building new ones during every incident only to lose them in the chaos, and spending ages creating visualizations that no one ever looks at again.

Speaker image - Martha Lambert

Martha Lambert

Product Engineer @incident.io, Building Reliable and Observable Systems

Session architecture

Platforms for Secure API Connectivity With Architecture as Code

Wednesday Apr 9 / 03:55PM BST

As microservices and complex platforms become the standard, ensuring secure connectivity while maintaining a smooth developer experience is a significant challenge. Traditional security models often introduce friction, slowing down innovation and deployment.

Speaker image - James Gough

James Gough

Distinguished Engineer, API Platform Lead Architect @Morgan Stanley, Co-Author of Optimizing Java

Track Host

Daniel Bryant

Platform Engineer, Co-Author of "Mastering API Architecture", Java Champion, and InfoQ News Manager

Daniel Bryant is currently focused on building platforms as a product with Syntasso. He is also the News Manager at InfoQ and the Emeritus Chair for QCon London. Daniel’s technical expertise focuses on APIs, cloud/container platforms, and microservice implementations. He is a leader within and contributor to several open source communities, writes for well-known technical websites such as InfoQ, O'Reilly, and DZone, and regularly presents at international conferences such as QCon, KubeCon, and Devoxx.

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