Running production workloads on Amazon EKS demands more than basic health checks. After managing dozens of Kubernetes clusters across various industries, I’ve learned that the difference between a resilient system and a fragile one often comes down to how deeply you can see into your infrastructure. This guide shares the observability patterns and CDK-based automation […]
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Cloud Native and Multi-Cloud Architecture: A Complete Guide to Modern Infrastructure
The evolution of cloud computing has fundamentally transformed how we architect, deploy, and operate applications. Cloud-native architecture and multi-cloud strategies are no longer optional—they’re essential for organizations seeking agility, resilience, and competitive advantage in the digital economy. This comprehensive guide covers cloud-native principles, multi-cloud strategies, Kubernetes orchestration, and practical implementation patterns with real-world examples. Cloud […]
Read more →AWS Step Functions Distributed Map: Massive Parallel Processing
AWS Step Functions Distributed Map, announced at re:Invent 2022, enables processing up to 10,000 concurrent items in a Map state—compared to the previous 40-item limit. This makes Step Functions viable for large-scale ETL, data processing, and batch workflows that previously required custom orchestration or EMR. This guide covers architecture patterns, S3 integration, and cost optimization […]
Read more →Azure Bicep: Infrastructure as Code Deep Dive
Azure Bicep is the next-generation language for Azure infrastructure as code, replacing ARM templates. With cleaner syntax, modules, and first-class tooling, Bicep significantly improves the IaC developer experience. This guide covers Bicep fundamentals, module patterns, deployment strategies, and migration from ARM templates. Bicep vs ARM Templates Feature ARM JSON Bicep Syntax Verbose JSON Clean DSL […]
Read more →Azure Durable Functions: Complete Orchestration Patterns Guide
Azure Durable Functions extends Azure Functions with stateful orchestration capabilities. Unlike Step Functions (JSON-based ASL), Durable Functions uses code—C#, JavaScript, Python, or PowerShell—to define workflows. This code-first approach enables IDE support, unit testing, and complex control flow. This comprehensive guide covers the core patterns: Function Chaining, Fan-Out/Fan-In, Human Interaction, and the Actor Pattern with Durable […]
Read more →AWS EventBridge: Complete Event-Driven Architecture Guide
Amazon EventBridge is the central nervous system of modern AWS architectures. It is a serverless event bus that routes events between AWS services, SaaS applications, and your own microservices. Unlike SQS (point-to-point) or SNS (fan-out), EventBridge provides content-based routing, schema registry, and archive/replay capabilities. This guide covers architectural patterns, advanced filtering, cross-account routing, and production […]
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