Zero-downtime migration from legacy monolithic application to scalable microservices architecture with Docker Swarm, achieving independent deployments and <5 minute release cycles.
A tightly-coupled monolithic automation platform was struggling with scalability, deployment complexity, and team velocity. Small changes required full system deployments and extensive testing.
Domain-driven design with bounded contexts for each business capability
Container orchestration with auto-scaling and load balancing
Each service deployed independently with versioning and rollback
Asynchronous communication with message queues and event-driven architecture
Per-service health checks with automatic recovery and alerting
Rolling updates with blue-green deployment strategy
Phased approach ensuring zero downtime
Identify bounded contexts and service boundaries
Gradually extract services using strangler fig pattern
Deploy each service with comprehensive testing
Fine-tune performance and resource allocation
Let's discuss migrating your monolith to scalable microservices.
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