Category: AWS Lambda

With a continuous deployment infrastructure, developers can quickly and safely release new features and bug fixes for their applications without manually triggering any deployment scripts. Amazon Web Services offers a number of products that make the creation of deployment pipelines easier: AWS CodePipeline AWS CodeCommit AWS CodeBuild – newly launched A typical serverless application consists […]

The re:Invent 2016 conference was an exciting week to be working on serverless at AWS. We announced new features like support for C# and dead letter queues, and launched new application constructs with Lambda such as Lambda@Edge, AWS Greengrass, Amazon Lex, and AWS Step Functions. In addition we also added support for surfacing services built […]

Gene Ting, Solutions Architect AWS Lambda is a serverless, event-driven compute service that allows developers to bring their functions to the cloud easily. A key challenge that Lambda developers often face is to create solutions that handle exceptions and failures gracefully. Some examples include: Notifying operations support when a function fails with context Sending jobs […]

Today, we’re excited to announce C# as a supported language for AWS Lambda! Using the new, open source .NET Core 1.0 runtime, you can easily publish C# code to AWS Lambda from a variety of popular .NET tools. .NET developers can now build Lambda functions and serverless applications with the C# language and .NET tools […]

Update (February 19, 2021): The URL referenced in this article is no longer maintained by AWS, but you can still find the open source code used in the project at https://github.com/awslabs/landsat-on-aws. This is a guest post by Joe Flasher, Technical Business Development Manager. In March 2015, we launched Landsat on AWS, a public dataset made […]

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 […]

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 […]

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 […]

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 […]

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 […]