Amazon SQS is essential for message queuing but poses a risk of data loss if messages fail and remain in a Dead Letter Queue (DLQ) past the 14-day retention. Here's a serverless solution that automatically redrives aging messages from DLQs …
Tag: scalability
Understanding Push vs. Pull in AWS Event-Driven Architecture
Curious about push and pull in AWS’s Event-Driven Architecture? This post unravels how SNS, SQS, and Event Source Mapping power decoupled serverless solutions, while bridging push- and pull-based models. Learn how to fine-tune concurrency, handle scaling, and profit from EDA …
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Deploy Your First AWS Batch Using CodePipeline and CloudFormation
Deploying an automated workload on AWS can be both rewarding and empowering, especially when using AWS CodePipeline and AWS Batch. In this blog post, you’ll learn how to create a scalable deployment pipeline from scratch using AWS CloudFormation templates. We’ll …
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Dynamic Feature Management with AWS AppConfig: A Step-by-Step SAM Integration Guide
In today's fast-paced software development world, the ability to quickly enable, disable, or modify application features without deploying new code is a game-changer. AWS AppConfig provides a robust solution for this, and integrating it into your AWS Serverless Application Model …
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AWS Cloud Map: Your Secret Weapon for Zero-Downtime API Upgrades (Even When Serverless!)
Are you tired of juggling inter-dependent API upgrades across departments without causing downtime? Frustrated with the hefty bills from Route 53 network calls? Or maybe you're pulling your hair out over changing API URLs in countless codebases? Enter AWS Cloud …
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Unleash the Power of Cross-Account DynamoDB Replication: A Hands-On Guide
Tired of data silos across AWS accounts? Unleash seamless DynamoDB replication with this hands-on Java 8 & AWS SAM v2 guide. Master cross-account IAM, leverage SDKv2 & Docker, conquer data flow, and unlock disaster recovery, global deployments, and more! Dive …
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Architects vs. Cloud Advocates
In the rapidly evolving tech landscape, the roles of system architects and cloud advocates are often seen through a lens of overlap, yet their distinct approaches to solving problems reveal significant differences. This post delves into the nuances between traditional …
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