Top "Aws-lambda" questions

AWS Lambda is a compute service that lets you run code without the overhead of managing servers.

Setting http response header from AWS lambda

My API Gateway/Lambda setup returns an HTTP response header: Lambda uses callback function to return the value as part …

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how to get return response from AWS Lambda function

I have a simple lambda function that returns a dict response and another lambda function invokes that function and prints …

python-2.7 aws-lambda
AWS Lambda Function is returning "Cannot find module 'index'" yet the handler in the config is set to index

As my title explains I am getting the following error: { "errorMessage": "Cannot find module 'index'", "errorType": "Error", "stackTrace": [ "Function.Module._…

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How can one determine the current region within an AWS Lambda function?

Regions.getCurrentRegion() returns null from within an AWS Lambda function. It seems that Regions.getCurrentRegion() is not supported from within …

java amazon-web-services aws-lambda
How to access HTTP headers for request to AWS API Gateway using Lambda?

I see in the API Gateway FAQ that it is possible to access the request headers sent to the API …

amazon-web-services aws-lambda aws-api-gateway
Using moviepy, scipy and numpy in amazon lambda

I'd like to generate video using AWS Lambda feature. I've followed instructions found here and here. And I now have …

python amazon-web-services numpy aws-lambda
AWS Lambda:The provided execution role does not have permissions to call DescribeNetworkInterfaces on EC2

Today I have a new AWS Lambda question, and can't find anywhere in Google. I new a Lambda function, there …

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AWS API Gateway No 'Access-Control-Allow-Origin' header is present

I'm stuck on an issue with API gateway and I've gone through all the other SO answers on this, AWS …

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Configure CORS response headers on AWS Lambda?

I'm trying to create a new service using AWS API Gateway, but I found out the browser automatically calls OPTIONS …

amazon-web-services cors aws-lambda aws-api-gateway
Request payload limit with AWS API Gateway

What is the request-payload limit with AWS API-Gateway? I need to send a JSON payload with base64 encoded files and …

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