Key characteristics:
: Usually refers to managing complex workflows across multiple microservices or databases. Client-Side (e.g., Redux-Saga ) : Often refers to a middleware that manages "side effects" like API calls and data fetching in the browser, keeping the UI logic clean and decoupled from the data logic. Reddit +4 For more technical details on implementation, you can explore the Saga Design Pattern documentation from Microsoft or check out Microservices.io for a deep dive into the architecture. Are you looking to implement this on the saga client server
Saga is a design pattern that originated from the work of Hector Garcia-Molina and Kenneth Salem in the 1980s. It was initially used to manage long-running transactions in distributed databases. The Saga pattern has since been widely adopted in various industries, including finance, healthcare, and e-commerce. Key characteristics: : Usually refers to managing complex
Client │ ▼ [API Gateway] │ ▼ [SAGA Orchestrator] ─────► [Order Service] ───► DB │ │ │ ▼ │ [Inventory Service] ───► DB │ │ │ ▼ │ [Payment Service] ───► DB │ └───► [SAGA State Store] (persistence) Are you looking to implement this on the
| Capability | Description | |------------|-------------| | Execute local transaction | Perform operation, persist state, return outcome. | | Provide compensation logic | Idempotent rollback operation. | | Idempotency handling | Same request multiple times produce same effect. | | Status endpoint | Allow coordinator/client to query transaction state. |
If any step fails, the Saga client would execute compensating actions to ensure consistency. For example:
Imagine an e-commerce platform called "ShopEase" that allows customers to browse and purchase products online. ShopEase has a complex architecture with multiple microservices, including order management, inventory management, payment processing, and shipping integration.