AWS Architecture Blog
Category: Amazon DynamoDB
Middleware-assisted Zero-downtime Live Database Migration to AWS
When trying to figure out how to refactor your applications to leverage AWS Managed Services, you have some decisions to make. You may have decided to move your storage layer to AWS before the computational layer. This may help with using advanced database features, in addition to reducing costs associated with writing and reading data. […]
Address Modernization Tradeoffs with Lake House Architecture
Many organizations are modernizing their applications to reduce costs and become more efficient. They must adapt to modern application requirements that provide 24×7 global access. The ability to scale up or down quickly to meet demand and process a large volume of data is critical. This is challenging while maintaining strict performance and availability. For […]
Build a Virtual Waiting Room with Amazon DynamoDB and AWS Lambda at SeatGeek
As retail sales, products, and customers continue to expand online, we’ve seen a trend towards releasing products in limited quantities to larger audiences. Demand of these products can be high, due to limited production capacity, venue capacity limits, or product exclusivity. Providers can then experience spikes in transaction volume, especially when multiple event sales occur […]
Data Caching Across Microservices in a Serverless Architecture
Organizations are re-architecting their traditional monolithic applications to incorporate microservices. This helps them gain agility and scalability and accelerate time-to-market for new features. Each microservice performs a single function. However, a microservice might need to retrieve and process data from multiple disparate sources. These can include data stores, legacy systems, or other shared services deployed […]
Using Amazon Macie to Validate S3 Bucket Data Classification
Securing sensitive information is a high priority for organizations for many reasons. At the same time, organizations are looking for ways to empower development teams to stay agile and innovative. Centralized security teams strive to create systems that align to the needs of the development teams, rather than mandating how those teams must operate. Security […]
Architecting a Highly Available Serverless, Microservices-Based Ecommerce Site
The number of ecommerce vendors is growing globally, and they often handle large traffic at different times of the day and different days of the year. This, in addition to building, managing, and maintaining IT infrastructure on-premises data centers can present challenges to their businesses’ scalability and growth. This blog provides you a Serverless on […]
Disaster Recovery (DR) Architecture on AWS, Part IV: Multi-site Active/Active
In my first blog post of this series, I introduced you to four strategies for disaster recovery (DR). My subsequent posts shared details on the backup and restore, pilot light, and warm standby active/passive strategies. In this post, you’ll learn how to implement an active/active strategy to run your workload and serve requests in two […]
Building a Serverless Wallet Service for In-Game Currency
In the gaming industry, users are often allowed to open accounts and make monetary transactions; they can exchange real money for in-game currency. Players want to be able to add or withdraw funds quickly, and they also want to know how their balance has changed over time. Having this information available helps our customers better […]
Top 5: Architecture Content for May
With Architecture Center content being published nearly every day, sometimes more than two or three times a day, we know it can be hard to fit it all into your busy schedule. So, this month, we’ve rounded up our most popular and highly rated content to provide you with a quick rundown. 5. Architecture Center: […]
Building a Serverless Outbreak Management Solution with AWS Data Lab
September 8, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. This post was co-written by Dhruba Mondal and Shhalu Mittal of Erickson Senior Living and Rielah De Jesus Erickson Senior Living is an owner, manager, and developer of retirement communities in the United States. We provide independent living, assisted living, […]