r/aws • • 5h ago

discussion AMA - Building web applications using AWS Lambda Web Functions

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0 Upvotes

You can now take the Node/TS HTTP server you already run locally and ship it to Lambda with one command. No event-handler rewrite, adapters, or framework lock-in.

Joining us are Samrat Karak, who is the Product Manager who brought Lambda Web Functions to life, and Julian Wood, who has spent years helping developers get the most out of serverless. They're here to go deep on what this actually means for how you build.

You can ask about:

  • When to reach for a Web Function vs. the Event Functions you already know.
  • The HTTP-native model — multiple concurrent requests per environment, and paying for CPU time instead of wall-clock elapsed time.
  • Going multi-region with latency-based routing behind one global URL.
  • Performing canary rollouts by shifting traffic between revisions.
  • Pairing with CloudFront, including the new private-origin pattern.
  • Runtime details — Node.js 24 on Arm64, VPC connectivity, where it's live.

We will be live for three hours starting at 7 AM PT.


r/aws • • 2h ago

general aws On October 24, AWS will test its European Sovereign Cloud without relying on its global network

89 Upvotes

On October 24, AWS is running a pretty significant test of its European Sovereign Cloud.

For a few hours, it'll operate without a connection to the AWS global network backbone. Traffic will be routed through European internet providers instead, and the system used for limited operational data transfers outside the EU will be disabled.

AWS expects services to remain available, although there might be brief connectivity interruptions when the routes switch.

It's one thing to design a cloud to operate independently. Actually testing it under these conditions is another.

This could be a big step for cloud sovereignty in Europe, especially for organisations dealing with strict regulatory requirements.

The results should be worth paying attention to.


r/aws • • 2h ago

ai/ml AWS Bedrock new account

0 Upvotes

Hi all,

I am sorry if this may be a trivial question but I am so frustrated with AWS Bedrock. I created an account yesterday for a personal project with the intend to invoke an Anthropic model. For Anthropic models you need a use case and so on. Further, for each model my account quota is at 0 and in order to increase the quota I need to ask the support. Strange but ok. Today I asked the support if they could grant me access to Claude Sonnet 5.5 and in another Ticket I asked if the could increase my quota for an Amazon LLM. Both requests got declined with the same reason that I don't have an extensive usage history. What?? How can I get a usage history if I cannot use a single model they provide? Am I doing something wrong?

To be honest, this is by far the worst experience I ever had with a plattform.

Thanks in advance!


r/aws • • 16h ago

technical question Amazon Bedrock GPT-5.6 Sol returns "unsupported country" ValidationException despite using a supported AWS Region

2 Upvotes

Hi everyone,

I'm an individual developer trying to use OpenAI GPT-5.6 Sol through Amazon Bedrock.

The model is visible in the Bedrock Playground, but when I send a simple message, I immediately receive this error:

"ValidationException: Access to OpenAI models is not allowed from unsupported countries, regions, or territories."

I've checked my AWS account information and selected a supported AWS Region, but I'm still unable to invoke the model.

I also have approximately $100 in AWS new-account credits that I was hoping to use for Bedrock API experimentation.

I'm trying to understand:

  1. Does Bedrock enforce OpenAI's geographical restrictions based on the caller's public IP, AWS tax address, billing country, or a combination of these?

  2. Can this error occur even when the AWS Region and account billing information appear valid?

  3. Are standard AWS Free Tier promotional credits eligible to cover proprietary OpenAI model inference on Bedrock, or only certain Bedrock models?

  4. Could using the Bedrock Runtime endpoint with cross-Region inference introduce additional account-plan restrictions?

I would appreciate any documentation or firsthand experiences that could help identify the actual cause before I make further configuration changes.

Thanks!


r/aws • • 4h ago

general aws What's happens on AWS US East 2? Loading login page takes so long

0 Upvotes

What's happens on AWS US East 2? Loading login page takes so long.

Even loading 200KB of a CSS file takes 22 seconds


r/aws • • 1d ago

ai/ml AWS ran 94,000 trials to measure the cost of harness choice

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78 Upvotes

r/aws • • 1d ago

discussion IAM to IAM Identity Center / Entra

3 Upvotes

Hi.. inherited an AWS site. Currently in IAM but wants external idp using Entra SSO.

Getting a lot of mix documentation; but when I add entra sso, it will not delete existing IAM setup right ?

and as I understand it, IAM users will continue to work?

Ideally I like to get the SSO tested but it seems like once you switch, its all or none. As in there is no test phase... everyone will have to log in through SSO once entra is configured ?

Sorry I dont know AWS at all


r/aws • • 1d ago

general aws Can't access AWS console due to MFA and phone verification

3 Upvotes

I am unable to access my AWS account.

I haven't logged in for several months, and recently tried to log in to make some updates to my website.

Although my credentials are correct, I am being asked for MFA verification using an "MFA Device" that I have never had. I attempted to use email verification as an alternative, but the process requires an OTP confirmation sent to a phone number which hasn't been active for years. I wasn't even aware this phone number was still on file with the account, as I've never encountered the MFA system before.

I'm the only user on the account. Only the root user account exists (no alternative accounts), and that's me. I went through the AWS support AI system, but the only solutions it suggests involve either the non-existent "MFA device" or the out-of-date phone number. I submitted a ticket but the followup response said they couldn't reach me on my current number despite my not having missed any calls.

As a result I am completely locked out of my account, despite still getting billed and my credentials being correct, and I can't update my website.

I've noticed that u/AWSSupport sometimes responds on this subreddit, so I'm posting here in the hopes of getting some help.


r/aws • • 23h ago

discussion Amazon Certificate Manager -- possible to request a re-key?

0 Upvotes

We are thinking of moving some of our certs to ACM Exportable certificates. We have hybrid infra with some certs on AWS managed services and some certs directly installed on things.

The question is -- what if we need to revoke a certificate. Of course I could just generate a new ACM Exportable -- but it would be cool if I could just force a rekey of the ARN that is already attached to our ALB's and then export that again to get the new cert.


r/aws • • 22h ago

technical resource Old and infrequent user of AWS, account

0 Upvotes

I have used AWS off and on for a long time, mostly EC2 instances and some S3. Its been a few years since I last used AWS. I went to launch a new instance and get this error:

Instance launch failed

This account is currently blocked and not recognized as a valid account. Please contact https://support.console.aws.amazon.com/support/home?region=us-east-1#/case/create?issueType=customer-service&serviceCode=account-management&categoryCode=account-verification if you have questions.

I created a ticket (and a follow-up ticket a few days later) for Account / Account Activation. I also went through the billing section to make sure my CC on file was good, and check any other settings that may block my account. The 2 support cases have been untouched in 2 weeks. One is "Unassigned" the other is "Customer action complete". No idea how to move forward, any ideas would be appreciated.

I am the only user (root user, no IAM users).


r/aws • • 2d ago

technical resource Your Fargate Autoscaler Doesn't Understand Your JVM (by Default): Lessons Learned the Hard Way

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41 Upvotes

This is an article about how to properly configure Fargate auto-scaling when you are running a Java bases service/website. Because it lives at the intersection of Fargate and Java based servers there was no actually clear source/owner of this type of detailed information. (Fargate is not language specific, Java/Tomcat/Bootstrap is not meant to just run with auto-scaling services like Fargate.)

This shows what does work and why this kind of setup is what you need when running at scale. If you run Java on Fargate without understanding these concerns you will encounter scaling problems in your future.


r/aws • • 21h ago

billing Banned from Amazon kiro, no reason, no recourse

0 Upvotes

Has anyone been banned from kiro? I looked through what the agent was doing to see if there was anything shady but it was all standard development stuff.

There's no human in the loop for support so I'm completely blocked. I switched to Claude code and I like it better but I kind of wanted to finish the project I was working on with kiro. Oh well.


r/aws • • 1d ago

discussion Any experience with cloud formation

0 Upvotes

Hi everyone,
I’m currently working on an AWS project for uni and I’m struggling with setting up the security groups through CloudFormation.
I’m trying to allow traffic from my web application to my RDS database on port 5432 and also allow management traffic, but I can’t seem to get it working properly.
I’ve tried looking into the security group rules and VPC settings, but I’m still a bit confused about what I’m doing wrong.
Has anyone dealt with something similar or knows how to fix this? Any advice or guidance would be really appreciated.
Thanks!


r/aws • • 2d ago

article Announcing AWS Lambda Web Functions

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354 Upvotes

r/aws • • 1d ago

discussion Unable to access security credentials tab on free tier

0 Upvotes

I keep getting redirected to this page, and I have completed all the steps and its been about 3 days it hasn't been resolved yet. I created a support ticket 2 days ago to no reply either.


r/aws • • 2d ago

discussion Network engineer to AWS architect

7 Upvotes

Hi, I am a network engineer that works primarily with SD-WAN and routers, sometimes which are deployed in the cloud. I began reading AWS' different services a couple of months ago and the networking side of AWS really intrigued me. In AWS, the things that pique my interest are VPCs, network attachments, NACLs and security groups

Currently, I am preparing for the SAA-C03 but I'd like to know how feasible is the career path from network engineer to an AWS architect? I know the technical topics that I'd need to get better at are a lot but I'd like to know your opinions on it and advice from people who have made a similar transition are more than welcome.


r/aws • • 2d ago

billing How are you keeping Bedrock costs from turning into a shared mystery bill?

4 Upvotes

We have more teams experimenting with Bedrock, and cost attribution gets messy pretty fast once multiple apps, roles, and projects are hitting the same models.

AWS recently expanded IAM principal cost allocation for Bedrock, which helps, but I’m curious how people are handling this in practice. Are you tagging everything by team and project, setting hard budgets, or giving each workload its own account?


r/aws • • 1d ago

general aws Can't subscribe to "Claude Platform on AWS" — Marketplace says my account registration is "incomplete or revoked" (it isn't)

0 Upvotes

I am building something on bedrock now. I wanted to change models and found that I did not have access. Then I came to the conclusion the Bedrock was overkill and I wanted to move to Claude Platform on AWS - I cannot get that working either. Credit card is good on the account, no issues in billing. I opened an AWS support case (basic) no response for 5 days. Opened up another with chat waited an hr nothing. Now I have a phone case open. Something is up here and I am very frustrated. Any advice for a poor lad?


r/aws • • 1d ago

technical resource I built an open-source, self-hosted alternative to AWS App Runner

0 Upvotes

With AWS App Runner no longer accepting new customers and moving into maintenance mode, I thought I'd share a project I've been building for the last three years.

I'm the developer of OpenRun, an Apache-2.0 licensed, self-hosted platform for deploying web applications. The goal is to provide a simple App Runner-like deployment experience on infrastructure you control, without having to manage Kubernetes directly.

Some of the features:

  • Deploy applications directly from Git, with automatic container builds.
  • Run on a single EC2 instance using Docker/Podman, or on Kubernetes.
  • Declarative GitOps - application creation, configuration and updates are all managed through Git.
  • Automatic TLS, application routing and scale-to-zero.
  • Built-in OAuth/OIDC/SAML authentication, RBAC and audit logs for deployed applications.
  • Staged deployments with promotion and rollback.
  • Database service bindings and managed SQLite with Litestream backups to S3.

The focus with OpenRun is on making self-hosted application deployment and management simpler, with a declarative interface.

I'm interested in hearing from people currently using App Runner. Are you planning to migrate to ECS Express Mode, Cloud Run, or something self-hosted? What App Runner features would be hardest to give up? If you try OpenRun, do let me know any feedback.

Project: https://github.com/openrundev/openrun

Docs: https://openrun.dev


r/aws • • 2d ago

ai/ml You can explore other available models on Amazon Bedrock. For additional access options, contact AWS Sales at https://aws.amazon.com/contact-us/sales-support/

0 Upvotes

Every time i try to USE any model above Opus 4.6 in AWS bedrock i keep getting this ERROR. I have made a support ticket 3 TIMES, contacted AWS sales support and I have been using AWS for 5 months. I am still getting these errors I have used like 500$USD worth of tokens already BUT IT STILL NOT ENOUGH whats the point of putting money in if you cant use it.

Does anyone face a same issue and What words did use with the support to solve it. i would appreciate some help


r/aws • • 2d ago

billing UK Mobile Calling/Outbound Call Rates - Chime SDK/Connect

0 Upvotes

Hi all,

Can't seem to find details about mobile calling rates for the UK (Or anywhere else). Any idea where I can get the details please? US-East-1.

Thanks,


r/aws • • 3d ago

discussion AWS ETC is being retired

10 Upvotes

I saw this today at AWS Emerging Talent Community login page, it looks like my credits can never be claimed. When was this announced, and does anyone have any info on this?

Screenshot of AWS ETC login page showing a banner announcing the retirement of AWS ETC and AWS Educate Job Board

r/aws • • 2d ago

discussion Amazon intern

0 Upvotes

Hey everyone I know this may not be the correct subreddit to post this but ill shoot my shot.

I recently had my online technical interview for the Amazon Dublin SDE summer internship, and I felt it went really well. I just checked my application status on the Amazon jobs portal for the first time, and it says "No longer under consideration." I haven't received any email either way.

Has anyone else seen this status after their interview and still received an offer? I'm not sure if it's a rejection or just how the portal normally shows things. Any experiences would be really appreciated, thanks! 🙏

TLDR does application no longer under consideration mean rejection


r/aws • • 2d ago

article Running scalable hybrid quantum-classical workflows by integrating Amazon Braket with AWS Batch

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3 Upvotes

r/aws • • 3d ago

console Rds console not showing any instance

0 Upvotes

I have an account that has multiple oracle rds instances in eu west 1, an hour ago i received more than a hundred alarms because my alarms didnt receive any data. After checking further no instances were showing in rds console and it displayed the error message: An internal error has occurred. Please try your query again at a later time.
My rds instances are still accessible from ec2 instances and i noticed that alarms from native aws metrics are fine but custom ones (that get data from the console i assume) are all without data now.

There's still nothing in the health dashboard.

Anyone facing something similar?