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Questions tagged with AWS Lambda
AWS Lambda is a serverless, event-driven compute service that lets you run code for virtually any type of application or backend service without provisioning or managing servers. You can trigger Lambda from over 200 AWS services and software as a service (SaaS) applications, and only pay for what you use.
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I am troubleshooting https failure(s) in a lambda project. When it starts (cold start, no reserved concurrency), it successfully contacts auth0 for a bearer token, then attempts to use that to authen...
We're running several SQS queues in production, all with DLQs configured. I set up CloudWatch alarms when we first deployed, but I'm honestly not confident the setup catches what it should.
My initia...
- Service: AWS AppSync (GraphQL API)
- Auth mode: AWS_IAM
- Consumers: ~8–10 backend Serverless services with many lambdas, same AWS account, same region, server-to-server only
- Access pattern:...
I want to implement scheduled batch jobs using the Visual mode in Glue Studio.
1. Scheduled startup → can be achieved.
2. Check whether a CSV file exists under a specified S3 bucket and path → It seem...
Hello, I'm stuck modifying the lambda function required to complete DIY Serverless Foundations lab, I don't have much experience with Python hence I'm struggling to get to the solution.
Has anyone com...
We are also evaluating whether to switch from Amazon Transcribe Batch to Amazon Transcribe Streaming to reduce latency for very short audio recordings (2–10 seconds).
However, we are concerned about ...
asked 11 days ago
Hello everyone,
I’m building an application using React Native for the frontend and AWS Amplify Gen 2 for the backend.
On the backend, I have several Lambda functions defined under amplify/functions...
Recently I hit an error similar to a [recent issue](https://repost.aws/questions/QU7YS8sPTFTD65xKenzbCFag/account-lambda-memory-limit-stuck-at-3008) where my new accounts are hitting a memory limit on...
I’m using AWS Amplify Gen 2 with npx ampx sandbox.
I recently refactored my backend from one Lambda per API field to a single service-based Lambda with internal routing.
After the refactor, my Lambd...
* I’m trying to **propagate** an access token from the incoming request through the gateway to the target service.
* Currently, I have configured the outbound auth as the **OAuth client** and I want t...
I am attempting to generate embedded URLs to view QuickSight dashboards. However, when loading the URL in the browser, I encounter the error shown in the attached image.
I have also included the rele...
I'm experiencing intermittent INVALID_PAYMENT_INSTRUMENT errors when invoking AWS Bedrock models via Lambda.
**Issue:**
- Error: "Model access is denied due to INVALID_PAYMENT_INSTRUMENT: A valid pay...