This presentation was recorded at GOTO Chicago 2023. #GOTOcon #GOTOchgo
https://gotochgo.com

Eric Johnson - Principal Developer Advocate for Serverless at AWS @ServerlessLand

RESOURCES
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https://serverlessland.com
https://serverlessland.com/reinvent20...

ABSTRACT
Event driven architecture helps companies build highly scalable, distributed applications. By decoupling application integrations, applications become more durable and easier to manage. In this session, learn common integration patterns seen in the wild and how to decouple them. Discover how you can use AWS messaging services to connect microservices and coordinate data flow using minimal custom code.

Finally, you will learn how to reduce duplicate events and build in resiliency when your application has a failure by understanding and planning for idempotency. [...]

TIMECODES
00:00 Intro
04:08 Agenda
04:51 Enterprise integration patterns
08:02 Synchronous request-response model
10:25 Asynchronous pont-to-point model (queue)
16:42 Asynchronous pont-to-point model (router)
18:52 Asynchronous message-router model (bus)
22:11 Event-driven architecture (EDA)
30:56 Maintaining idempotency
32:36 Where can duplicates occur?
35:01 Building idempotent code
37:59 Using services that are idempotent
42:52 Outro

Download slides and read the full abstract here:
https://gotochgo.com/2023/sessions/2604

RECOMMENDED BOOKS
Gregor Hohpe & Bobby Woolf • Enterprise Integration Patterns • https://amzn.to/3Zj2mfB
Gregor Hohpe • The Software Architect Elevator • https://amzn.to/3m3athI
Hohpe, Danieli, Landreau & Hashmi • Cloud Strategy • https://amzn.to/3KzMr8q
Vlad Khononov • Balancing Coupling in Software Design • https://amzn.to/3SwU6Gv
Adam Bellemare • Building Event-Driven Microservices • https://amzn.to/3WfNKfM
Peter Sbarski • Serverless Architectures on AWS • https://amzn.to/3hJzEUM
Michael Stack • Event-Driven Architecture in Golang • https://amzn.to/3G5e8ST
Ford, Richards, Sadalage & Dehghani • Software Architecture: The Hard Parts • https://amzn.to/3v4pKQS
Gerardus Blokdyk • Event-Driven Architecture EDA • https://amzn.to/3FOfUHE

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#EventDrivenArchitecture #SoftwareArchitecture #EDA #Serverless #Coupling #LooseCoupling #EventBridge #Observability #StepFunctions #Idempotency #EricJohnson #AWS #AmazonEventBridge #AmazonSQS

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