Going Cloud Native at Comcast

on YouTube ↗30m

" summary

Comcast describes migrating 70 legacy SOA services onto an Xfinity Service Platform built on Cloud Foundry + Spring Boot, using API gateway consumer routing, GoldenGate for Oracle replication, and Couchbase/Cassandra for distributed data. The platform hits ~350 million transactions/day with ~200 services and 200+ consumers, delivers push-button auto-scaling and CD pipelines that typically run under 60 minutes, and achieves multi-site active/active resiliency with ability to roll back traffic per consumer.

AI-written summary · about

" chapters (11)

1. 0:00Introduction and background
2. 1:06Legacy platform challenges
3. 6:05Defining microservices at Comcast
4. 8:53Characteristics of microservices
5. 13:08Service decomposition strategies
6. 15:35Consumer migrations and data decomposition
7. 18:03Platform consolidation with XSP
8. 20:30Building resilient multi-site architecture
9. 22:13Results and improvements
10. 24:20Key learnings and takeaways
11. 27:54Acknowledgments and closing

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