Horizontal Scaling Blueprint (Multi-Tenant Activity Feed)
Design a horizontally scalable architecture by making compute stateless, partitioning stateful stores, and decoupling workloads with queues/streams. Focuses on hot partitions, fanout, caching, and consistency trade-offs while targeting low latency and 99.99% availability.
Achieving Data Consistency in Microservices Architecture
Strategies and patterns for managing data consistency across distributed microservices, including event sourcing and SAGA patterns.