Serverless
Serverless is a way to describe the services, practices, and strategies that enable you to build more agile applications so you can innovate and respond to change faster. With serverless computing, infrastructure management tasks like capacity provisioning and patching are handled by AWS, so you can focus on only writing code that serves your customers.
Recent questions
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- I have a CDK Typescript project for deploying 3 services on AWS Fargate. The cdk is going well but I ran into an issue with Parameter Store. Some values such as the DB Host and Port, I am saving those...
- I built HTTP API and created a VPC link and then I was not able to delete VPC link due to ``` deleting API Gateway v2 VPC Link (s1obss): BadRequestException: Cannot delete vpc link. Vpc link...
- If I send a request to my Lambda function with OAC/AWS_IAM enabled through CloudFront, most requests go through fine. I even added a Lambda@Edge function to handle signing POST/PUT requests with a...
- I have CloudFront setup for s3 bucket and for backend lambda function. When i try to get an object in mobile it shows cros error and form images it get broken image. ` ``` const { S3Client,...
- I'm currently leveraging a custom HuggingFace model, stored in an S3 bucket, for my serverless inference endpoint. The model size is approximately 750MB. However, I'm encountering significant cold...
- I have a layer deployed which is used by multiple lambda function, when I'm deploying a new version the old version is getting deleted and all the lambda functions are failing due to this. Is there a...
- Error is when executing s3_client.download_file(bucket, key, local_tar_file) in a lambda function: Here is the function in the lambda: def download_incoming_file(bucket, key): ...
- I am building a multi-tenant application and would like to use EventBridge targets to trigger an AppSync mutation. My question is how do I allow a user to only see events they are authorized to see? ...
- Hey, community! I am new in AWS and I am trying to implement a lambda function with its dependencies. I am stuck. Please, guide me how to create the directory structure correctly and upload .zip to...
How can I call a Lambda function directly from a React app on Amplify without using Congito as Auth?
I have an publicly accessible app that should get some data from a Lambda function. I've provided the Amplify app with a service role (IAM) that grants access to the Lambda. However, when I call the...- I have created Redshift data source from Athena Console using Lambda Connector. while giving configurations in Lambda connector, we need to give Redshift JDBC URL which is supporting the following...
- const { S3Client, DeleteObjectCommand, PutObjectCommand } = require("@aws-sdk/client-s3"); const dotenv = require('dotenv'); dotenv.config(); const bucketName = process.env.AWS_BUCKET_BLOG; const...
- I have one lambda function from there I'm invoking s3 and textract but I'm getting access denied how I can access these services without providing access keys?
- Is it possible to send a callback from a pod running on a private EC2 instance to a WebSocket API Gateway via the AWS private network? Currently, pods call the URL...
- Hello, I work as a data engineer and business intelligence specialist for a fintech startup. We've entered into a new agreement with a supplier to provide a technological solution for managing their...
- Hello, I am currently developing an astrology portal that will use AWS lambdas to create astral maps. Initially, after a research stage I found the kerykeion lib written in Python, which met all my...
- I have a lambda deployed in a private subnet under VPC #1 and i have a mongodb hosted in an EC2 udner VPC #2. When I try to trigger the lambda through api gateway it successfully goes through my ALB...
- I notice when using Redis cache on elasticache using engine version 7.1 that the KEYS * command is missing. How do I replicate the response of Keys * without the command?
Recent Knowledge Center content
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- AWS OFFICIALUpdated 11 days ago
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