Tag: zero-downtime
Browse 8 practical software engineering resources tagged with "zero-downtime". Discover code recipes, design patterns, documentation templates, and in-depth guides to help you build, deploy, and maintain production-ready solutions involving zero-downtime.
Zero-Downtime Column Rename Migration
Rename columns or change data types without locking tables by using views, triggers, and backfill strategies.
Blue-Green Deployment
Deploy with zero downtime using blue-green environments, instant traffic switching, and automated rollback capabilities.
Blue-Green Deployment Pattern
Run two identical environments and switch traffic between them. Deploy to the idle environment, test it, then flip the router for instant release or rollback.
Zero-Downtime Deployment Checklist
A checklist to ensure production deployments complete without service interruptions using safe rollout patterns.
Secrets Rotation Runbook
Runbook for rotating secrets without downtime: secret inventory, rotation schedule, zero-downtime rotation strategies, dual-key periods, automated rotation with AWS Secrets Manager and HashiCorp Vault, and emergency rotation procedures.
Data Migration: Zero-Downtime Strategies That Work
A practical guide to data migration: planning, dual-write patterns, backfill strategies, schema evolution, validation, and rollback procedures for moving data without service interruption.
Blue-Green Deployment
A practical guide to blue-green deployments: architecture, traffic switching strategies, database migrations, and achieving zero-downtime releases with instant rollback capability.
Blue-Green and Canary Deployments
A practical guide to deployment strategies: blue-green, canary, rolling, and feature flags. Minimize risk and rollback time when releasing to production.