Category: AWS Lambda

This post shows how to deploy an imagery processing pipeline in the AWS Cloud. It is decoupled to allow both pre and post-processing extensions to be integrated into the pipeline more easily. Visit the code repository for further information.

Many existing monitoring and observability concepts also apply to Lambda-based applications. This post introduces key terms, application performance monitoring, with broad metrics can be useful for monitoring workloads.

All the feature launches, blogs, videos, tech talks and more happenings from the AWS Serverless service teams in Q1 2021.

This post is written by Rudolf Potucek, Startup Solutions Architect. Amazon API Gateway REST APIs have supported binary data since 2016. API Gateway HTTP APIs makes it easier to work with both binary and text media types. It supports a new payload format version and infers encoding based on request and response formats. In this […]

CloudWatch Logs Insights allows you to search and analyze log data to find the causes of issues and help validate fixes when they are deployed. This post shows how to enable the feature for a Lambda function and search across logs. It explains why structured logging can be helpful for parsing data in analysis.

On July 15, 2021, AWS Lambda will deprecate Python 2.7 as a supported runtime, formally ending our Python 2.7 support.

This post explains common integration errors in Lambda-based applications. These include running an unintended version or alias of a function, triggering infinite loops unintentionally, and issues with downstream availability. In each case, I explain steps you can take to remediate the issue.

This post discusses a fully serverless architecture for searching images based on their contents. It shows how this architecture is decoupled and stateless by using S3 events, SQS messages, an EventBridge bus, and Amazon Aurora Serverless.

This is the second post in a series on debugging Lambda-based applications. This post shows how to identify and resolve memory and CPU-bound functions, and how to understand and use timeouts effectively in production applications.

This post shows how to create, build, and package a C# Lambda extension as a single binary file. Explore the example code and other Lambda extensions examples in the GitHub repository.