AWS Compute Blog
Tag: contributed
Building a serverless distributed application using a saga orchestration pattern
This post showed how to implement the saga orchestration pattern using API Gateway, Step Functions, Lambda, DynamoDB, and .NET Core 3.1. This can help maintain data integrity in distributed transactions across multiple services. Step Functions makes it easier to implement the orchestration in the saga pattern.
Increasing performance of Java AWS Lambda functions using tiered compilation
Tiered compilation stopping at level 1 reduces the time the JVM spends optimizing and profiling your code. This could help reduce start up times for Java applications that require fast responses, where the workload doesn’t meet the requirements to benefit from profiling.
Sending mobile push notifications and managing device tokens with serverless applications
This blog shows how to deploy a serverless solution for validating and managing SNS platform endpoints and tokens. To publish push notifications successfully, use SNS to check the endpoint attribute and ensure it is mapped to the correct token and the endpoint is enabled.
Adding resiliency to AWS CloudFormation custom resource deployments
This blog post demonstrates how to use SQS and Lambda to add resiliency to CloudFormation custom resources deployments. This solution can be customized for use cases where CloudFormation stacks have a dependency on a custom resource.
Authenticating and authorizing Amazon MQ users with Lightweight Directory Access Protocol
This post is written by Dominic Gagné and Mithun Mallick. Amazon MQ is a managed message broker service for Apache ActiveMQ and RabbitMQ that simplifies setting up and operating message brokers in the AWS Cloud. Integrating an Amazon MQ broker with a Lightweight Directory Access Protocol (LDAP) server allows you to manage credentials and permissions for […]
Understanding VPC links in Amazon API Gateway private integrations
This post is written by Jose Eduardo Montilla Lugo, Security Consultant, AWS. A VPC link is a resource in Amazon API Gateway that allows for connecting API routes to private resources inside a VPC. A VPC link acts like any other integration endpoint for an API and is an abstraction layer on top of other […]
Building a serverless multiplayer game that scales: Part 2
This post shows how you can add scaling support for a game via automation. The example uses Amazon Rekognition to check images for unacceptable content and uses asynchronous architecture patterns with Step Functions and HTTP WebPush.
Automating Amazon CloudWatch dashboards and alarms for Amazon Managed Workflows for Apache Airflow
This article shows a serverless example that automatically creates CloudWatch dashboards and alarms for all existing and new MWAA environments. With this example, you can achieve better observability for your MWAA environments.
Integrating Amazon API Gateway private endpoints with on-premises networks
This post was written by Ahmed ElHaw, Sr. Solutions Architect Using AWS Direct Connect or AWS Site-to-Site VPN, customers can establish a private virtual interface from their on-premises network directly to their Amazon Virtual Private Cloud (VPC). Hybrid networking enables customers to benefit from the scalability, elasticity, and ease of use of AWS services while […]
Using serverless to load test Amazon API Gateway with authorization
This post was written by Ashish Mehra, Sr. Solutions Architect and Ramesh Chidirala, Solutions Architect Many customers design their applications to use Amazon API Gateway as the front door and load test their API endpoints before deploying to production. Customers want to simulate the actual usage scenario, including authentication and authorization. The load test ensures […]