Introduction to AWS Lambda - Serverless Compute on Amazon Web Services

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9 жыл бұрын

AWS Lambda is a compute service that runs your code in response to events and automatically manages the compute resources, making it easy to build applications that respond quickly to new information. Learn more: amzn.to/2i1K7cE

Пікірлер: 78

@lelandrb 5 жыл бұрын

This is genuinely a really well made (and written) video. I feel like I could show non-tech people this and they'd walk away with the gist - if not all the specifics - of what Lambda functions do. Kudos to the group that made this :)

@mrmiked6577 5 жыл бұрын

It was literally made by Amazon

@lelandrb 5 жыл бұрын

@@mrmiked6577 there are many people that work at amazon :)

@Patcul 4 жыл бұрын

@@mrmiked6577 Who?

@mrmiked6577 4 жыл бұрын

@@Patcul What are you asking?

@helloitsme6507 2 жыл бұрын

agreed!

@pging8328 3 жыл бұрын

One of the few marketing videos that was clearly understandable to programmers, and without the marketing spiel

@vb2142 4 жыл бұрын

For a person like me who's a non-tech or no hands on experience the visuals and simple explanation matters the most. Not the core details or a walk through the AWS console. I will always remember this kind of best videos. You know what the duration of the video < 5 minutes matters the most. And you made it!! Thank you!!

@muneebakram1670 3 жыл бұрын

The best explainer video. Thank you

@venkatk161 6 жыл бұрын

Very Nice Video. Good and Easy Explanation.

@aneeshwath4463 4 ай бұрын

BEST EXPLAINATION VIDEO!

@skenderkollcaku9352 7 жыл бұрын

Great animation! :) Skender

@KeremPARLAKGUMUS-uc4xb 3 жыл бұрын

it was very useful, thank you

@corporatehi-tech9073 2 жыл бұрын

Well done with the video.

@isaacsims Жыл бұрын

Great video

@DeepakSingh-gi1tf 4 жыл бұрын

Is Serverless computing only for purposes like these micro services? Or, is there an option like hosting an entire web application in serverless environment, so that it auto scales depending on traffic?

@riyadhzenasni387 Жыл бұрын

I did that professionally. It was a bad idea. AWS will spin up a separate lambda for each parallel request. Then you start to deal with cold starts The main problem is that lambda can't route multiple parallel requests to 1 lambda. This is what kills the idea of a webserver on a lambda

@27anupy 6 жыл бұрын

Awesome!

@antwanwimberly1729 Жыл бұрын

We’re a big time AWS client here @ Chase Bank

@brianfoody 9 жыл бұрын

Love this video! Do you mind me asking what software you used to produce it?

@brianfoody 9 жыл бұрын

***** Thanks mate, I'll have a look at each of them. Any preferences yourself?

@brianfoody 9 жыл бұрын

+Hadrian de Oliveira You reckon I could pull this off with something like Snap SVG?

@timotiusanrez9492 3 жыл бұрын

AWS cinema toolkit #justkiding

@John-3692 4 ай бұрын

I'm taken by this. I read a book with similar content, and I was completely taken by it. "Mastering AWS: A Software Engineers Guide" by Nathan Vale

@kaelisprime9087 7 жыл бұрын

can lambda have a HEV suit and kills combines

@wasana4630 5 жыл бұрын

Thanks.

@indraalagiri360 4 жыл бұрын

Completed

@Scrapewithbots 6 жыл бұрын

very nice

@jayp6955 7 жыл бұрын

This video... is pretty cute. One thing about Lambda is how well it runs untrusted code. For example, if you provision an arbitrary lambda function to run with 128MB and 1 compute unit, with a timeout of 3 seconds, it is possible for the function to eat up resources beyond the limits, and is it possible to get charged if the function doesn't respond to a kill signal at 3 seconds? For example, a malicious function might run an intense CPU task which might take long for AWS to kill. If AWS's kill signal is not implemented well, is the developer charged for the spillover in resource and compute time? What if the untrusted function writes megabytes of data to the system.out, and you have logging enabled? Are there easy ways to mitigate these types of attacks? Will the developer be forced to parse out any system.out statements in untrusted code? As a developer, if I set a timeout for 3 seconds, there's no way I would want to pay for 20 minutes if the function stopped responding. This is one potential concern for using Lambda. It would be nice if AWS addressed these concerns.

@denismysenko1690 7 жыл бұрын

Maximum time is 1 minute irrespective of developers preference. Functions are killed pretty well after the timeout period ;) Haven't tried to fill the memory though

@cloveramv 5 жыл бұрын

Putting a time limit on a particular code processing is a piece of cake, not as hard as u r thinking. Otherwise I would have taken over the world till yet.

@KudjoJunior 2 жыл бұрын

Soo good for neuro divergents to understand.

@a.s.9145 8 жыл бұрын

- how this differs from old php-like hostings, heroku, etc? - can I setup lambda on my server\OpenStack?

@qharis-lm902 7 жыл бұрын

A. S. Lambda is just a fancy way to say serverless microservices. It scales automatically and only run when it is needed.

@javacppdevelopment3884 4 жыл бұрын

unlike php scripts you will be owned by amazon

@naveens7107 5 жыл бұрын

good it is very useful

@naveens7107 5 жыл бұрын

awesome!!!!!!!

@naveens7107 5 жыл бұрын

excellent!!!

@arrdarbar1678 5 жыл бұрын

crt

@user-nc1lu4ji2k 5 жыл бұрын

It’s easy to create a lambda function with cloud9!

@geoa9722 4 жыл бұрын

I don't get this: with or without lambda, the service needs a code itself . So what is the difference with server or with lambda ? still needs the code anyway ...

@marcospopa5202 4 жыл бұрын

Infrastructure abstraction. That's it.

@StarsTogether 9 ай бұрын

Admiring this breakdown? Dive deeper with the suggested read. "AWS Unleashed: Mastering Amazon Web Services for Software Engineers" by Harrison Quill

@MagnusAnand 4 жыл бұрын

What’s the difference between AWS and the traditional web hosting for a simile web?

@Peter-bg1ku 4 жыл бұрын

Auto scaling?

@Mike-rt2vp 8 жыл бұрын

doesn't firebase already do this basically?

@jayp6955 7 жыл бұрын

Maybe, but Firebase ain't AWS.

@Mike-rt2vp 7 жыл бұрын

word up dawg

@maxi-g 2 жыл бұрын

the voice of this narrator absolutely drives me insane... COMPLETELY INSANE - i don't know what to do

@sergey-alekseev 7 жыл бұрын

Bring Ruby support please :)

@jazzochannel 3 ай бұрын

Does it run on a server?

@noeljose 10 ай бұрын

For some reason i am getting aperture science vibes from this video

@goldilockszone4389 8 жыл бұрын

You need to know Node.js, python or Java for compiling into lambda

@jayp6955 7 жыл бұрын

How many developers know at least one of those languages? 85%+?

@goldilockszone4389 7 жыл бұрын

@will-ye 7 жыл бұрын

I think he's saying that Node, Python and Java are very common languages and that this won't be an issue

@awal55 5 жыл бұрын

I know Node.js and basic python.

@KiiDbeamO 2 жыл бұрын

I just think of Valve and Half life 😭

@atifadib Жыл бұрын

If you are looking for a tutorial with Python and Docker along with AWS Lambda, check this out: kzfaq.info/get/bejne/m86XqbmL3syuln0.html

@ryanexx5250 3 жыл бұрын

AWS half-life

@mogencheng3829 5 жыл бұрын

‘Within a few seconds lambda will be ready” - dealbreaker?

@heatseeker9573 3 ай бұрын

0:07 in-app purchases during a gaming session? Nope

@949surferdude 4 жыл бұрын

Great vid but I still don't fully understand Lambda (not a programmer).

@baatar 4 жыл бұрын

In times past, programmers were running code on their own computers to serve users of their applications. Now, they can store and run their code on Amazon's computers instead of their own.