AWS Compute Blog

Category: AWS Lambda*

Introducing Simplified Serverless Application Deployment and Management

Orr Weinstein, Sr. Product Manager, AWS Lambda Today, AWS Lambda launched the AWS Serverless Application Model (AWS SAM); a new specification that makes it easier than ever to manage and deploy serverless applications on AWS. With AWS SAM, customers can now express Lambda functions, Amazon API Gateway APIs, and Amazon DynamoDB tables using simplified syntax that is […]

Read More

Simplify Serverless Applications with Environment Variables in AWS Lambda

Gene Ting, Solutions Architect Lambda developers often want to configure their functions without changing any code. In this post, we show you how to use environment variables to pass settings to your Lambda function code and libraries. Creating and updating a Lambda function First, create a Lambda function that uses some environment variables. Here’s a […]

Read More

Building a Backup System for Scaled Instances using AWS Lambda and Amazon EC2 Run Command

Diego Natali, AWS Cloud Support Engineer When an Auto Scaling group needs to scale in, replace an unhealthy instance, or re-balance Availability Zones, the instance is terminated, data on the instance is lost and any on-going tasks are interrupted. This is normal behavior but sometimes there are use cases when you might need to run […]

Read More

AWS Lambda sessions at re:Invent 2016

Vyom Nagrani, Manager of Product Management, AWS Lambda AWS Lambda was announced on 13th Nov, 2014, which makes us 2 years old today! We have come a long way in these last 2 years, with many small and big customers using AWS Lambda in production, many new features, and a broader partner network. Come talk […]

Read More

Build Serverless Applications in AWS Mobile Hub with New Cloud Logic and User Sign-in Features

Last month, we showed you how to power a mobile back end using a serverless stack, with your business logic in AWS Lambda and the resulting cloud APIs exposed to your app through Amazon API Gateway. This pattern enables you to create and test mobile cloud APIs backed by business logic functions you develop, all […]

Read More

Ad Hoc Big Data Processing Made Simple with Serverless MapReduce

Sunil Mallya Solutions Architect Big data processing solutions have been using AWS Lambda more lately; customers have been creating solutions such as building metadata indexes for Amazon S3 using Lambda and Amazon DynamoDB and stream processing of data in S3. In this post, I discuss a serverless architecture to run MapReduce jobs using Lambda and […]

Read More

Powering Mobile Backend Services with AWS Lambda and Amazon API Gateway

Have you ever wanted to create a mobile REST API quickly and easily to make database calls and manipulate data sources? The Node.js and Amazon DynamoDB tutorial shows how to perform CRUD operations (Create, Read, Update, and Delete) easily on DynamoDB tables using Node.js. In this post, I extend that concept by adding a REST […]

Read More

Going Serverless: Migrating an Express Application to Amazon API Gateway and AWS Lambda

Brett Andrews Software Development Engineer Amazon API Gateway recently released three new features that simplify the process of forwarding HTTP requests to your integration endpoint: greedy path variables, the ANY method, and proxy integration types. With this new functionality, it becomes incredibly easy to run HTTP applications in a serverless environment by leveraging the aws-serverless-express […]

Read More

Easier integration with AWS Lambda and Amazon API Gateway

This week, Amazon API Gateway announced three new features that make it easier for you to leverage API Gateway and AWS Lambda to build your serverless applications. First, we now support catch-all path variables. You can define routes such as /store/{proxy+}, where the + symbol tells API Gateway to intercept all requests to the /store/* […]

Read More

Techniques and Tools for Better Serverless API Logging with Amazon API Gateway and AWS Lambda

Ryan Green @ryangtweets Software Development Engineer, API Gateway Developing, testing, and operating Serverless APIs using Amazon API Gateway and AWS Lambda can be made much easier with built-in support for Amazon CloudWatch Logs. In Lambda functions, you can use log statements to send log events to CloudWatch log streams, and API Gateway automatically submits log […]

Read More