webcoderspeed.com
10 articles
Auto-scaling is supposed to save you during traffic spikes. But misconfigured scalers can thrash (scaling up and down every few minutes), scale too slowly to help, or scale to so many instances they exhaust your database connection pool. Here''s how to tune auto-scaling to actually work.
Deploy enterprise-grade LLMs on AWS Bedrock without data egress. Explore available models, runtime APIs, streaming, agents, and cost comparisons.
Master EKS node group strategies, intelligently autoscale with Karpenter, manage add-ons, implement IRSA for fine-grained IAM, plan cluster upgrades, and optimize costs with Spot instances.
Run controlled failure experiments to expose weak points in your system. Gamedays, AWS FIS, automated chaos, and learning reviews that build institutional knowledge.
Cost visibility as a first-class concern: per-request metering, cost circuit breakers, ROI calculations, spot instances, and anomaly detection for sustainable AI systems.
Define AWS infrastructure with TypeScript instead of HCL. Loops, conditions, and reusable components turn IaC into maintainable code.
Implement zero-downtime secrets rotation with AWS Secrets Manager, blue/green secret versions, and automated password rotation for PostgreSQL and API keys.
Prevent SSRF attacks that steal cloud credentials: URL validation, IP blocking, DNS rebinding defense, and AWS IMDSv2 hardening.
Build reusable Terraform modules with versioning, testing, and composition. Scale infrastructure across accounts and regions without code duplication.
Manage Terraform state safely with S3+DynamoDB, organize code with versioned modules, use Terragrunt to eliminate duplication, and enforce quality with pre-commit hooks and policy checks.