AWS re:Invent 2022 - Best practices for advanced serverless developers (SVS401)

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Жыл бұрын

Are you an experienced serverless developer? Do you want a helpful guide for unleashing the full power of serverless architectures for your production workloads? Are you wondering whether to choose a stream or an API as your event source, or whether to have one function or many? This session provides architectural best practices, optimizations, and useful cheat codes that you can use to build secure, high-scale, and high-performance serverless applications and uses real customer scenarios to illustrate the benefits.
Learn more about AWS re:Invent at go.aws/3ikK4dD.
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Пікірлер: 17

@jacobgrishamSWE Жыл бұрын

Great presentation material overall. I think it’s worth watching the whole video, but for developers who are familiar with serverless paradigms and have the foundational knowledge of lambdas, I might skip ahead to 20:35 for a reminder of serverless mindset shifts and 41:38 for the summary of lambda optimization tips.

@nivshitrit248 Жыл бұрын

the real hero here, thank you

@venky2489 Жыл бұрын

Fantastic presentation. Thanks a lot for putting everything together. Best serverless presentation ever!

@TarequeMdKhan 9 ай бұрын

...?? 18:20 Orchestration/choreography as configuration 19:50 AWS Step Functions intrinsic functions 20:10 Serverless workflows collections 20:37 Service-full serverless: Best Practices - Recap 21:04 Fabulous functions 21:22 AWS λ invocation model - sync/async 22:12 λ event source mappings - poller - filter/batch 23:13 AWS λ execution environment lifecycle - Cold Start, Warm Start 26:50 Pre-handler INIT code: Best practices 28:39 AWS SDK for Javascript v3 29:16 Lazy init shared libraries: Python and boto3 29:52 λ on AWS Graviton2 30:32 λ memory - power lever 31:04 λ : Larger functions 31:28

@praveendias1180 Жыл бұрын

Wow, this is the kind of content, keep me visiting youtube.

@samjett9940 Жыл бұрын

Wonderful - thanks for all of the tips

@sungso7689 Жыл бұрын

Great presentation, very helpful for serverless architecture. Thanks a lot :)

@etapia.u 7 ай бұрын

This is amazing, what a great presentation.

@amazonwebservices 7 ай бұрын

Thanks! 😁 🙌 ☁️

@Daidera91 9 ай бұрын

Really great presentation und content

@jlkinsel Жыл бұрын

Hello from the future. Thanks for the mainframe joke. :)

@mikemcgrath579 Жыл бұрын

I like your videos. This is not a troll. But doing a year review on “full stack” advances without mentioning AWS a single time is pretty weird. All of those managed services that enable those who like the front end, to utilize a lot of those managed services so they can focus on the front end, actually do still run on servers. I am totally okay with focusing on the area of tech that’s meaningful. But this was just a “why front got better from one persons perspective”. This is not a review of what happened in full stack year. But I still love you, and your beautiful.

@afterglow5285 Ай бұрын

I don't know, serverless prices are pure venom they look great in development and can scale, just be ready for a very big invoice in the order of 10k some buggy code, calling lambdS In inner loops etc.

@visafall Жыл бұрын

Good information but presentation skills could be better. Hardly looks or engages with the audience, always looking at the slides/teleprompter.

@AparnaBL Жыл бұрын

i thought he was awesome . he was right there with all the info i just need. I am here for the info not for the engagement

@xN811x Жыл бұрын

Maybe I missed it, but what's the reason for optimizing your cold start with such flunky lazy-loading? I'm at 35:35 and you can clearly see how little that init time matters. Just write dead simple code and you will not end up with a bunch of unpredictable lazy-loaded packages...

@awssupport Жыл бұрын

Hi there, I've passed along your question internally for a closer look. 🧐 In the meantime, our community of experts on re:Post, our question & answer service, might be able to offer insight: go.aws/aws-repost. ^KB