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Scaling in Three Dimensions – Data In Motion Pa...

Avatar for Arnaud LEMAIRE Arnaud LEMAIRE
September 26, 2024
Programming
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Scaling in Three Dimensions – Data In Motion Paris 2024

Avatar for Arnaud LEMAIRE

Arnaud LEMAIRE

September 26, 2024

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Transcript

  1. Scaling in Three Dimensions A Sunday Story Arnaud LEMAIRE, CTO

    @ Sunday – Data in Motion 2024

  2. Vertical Horizontal Scaling in Two Dimensions

  3. Scaling in Three Dimensions Complexity Load People/Team

  4. Scaling in Three Dimensions A Monolith Microservice Ready A Reactive

    Architecture Contrat Based Team

  5. A Monolith Micro- service Ready Scaling in Complexity

  6. Hypergrowth • Up to 10 new onboarding per week •

    A new system to be developed in 8 weeks • Dozen of new restaurants every week • …

  7. A monolith with seams Sunday

  8. A monolith with seams Billing vPOS Payment

  9. A monolith with seams Billing vPOS Payment Local Queue

  10. A monolith with two mains Billing vPOS Payment Network Queue

    Billing vPOS Payment

  11. A Monolith Micro-Service Ready Billing Payment Network Queue vPOS

  12. Contract Based Team Scaling The Org

  13. Payment Messages Events gRPC REST/JSON Open API Kafka Sunday Protocols

    (protobuff)

  14. Payment Messages Events gRPC REST/JSON Open API Kafka Data Ingestion

    Federated Queries

  15. Payment Messages Events gRPC REST/JSON Open API Kafka Data Ingestion

    Federated Queries Observability BI Datadog Metabase

  16. Payment Messages Events gRPC REST/JSON Open API Kafka Data Ingestion

    Federated Queries Observability BI Datadog Metabase Internal Service App (native, web) Merchant Analytics & BI The Team

  17. A Reactive Architecture Scaling in Load

  18. A Dangerous Mix 06 08 10 12 14 16 18

    20 22 00 02 04

  19. Classic Request Response Flow App

  20. Reactive Flow App

  21. Reactive Flow Subscription vPOS Projector

  22. Reactive Flow Subscription vPOS Projector

  23. Merci