Introducing the RIG Model - the Puzzle of Designing Guaranteed Data-Consistent Microservice Systems

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Abstract

This article introduces the novel RIG model, which supports the design of guaranteed data-consistent microservices systems from a business perspective.

RIG is an abbreviation of Reversible, Irreversible, and Guaranteed, and it categorizes microservices behavior within a sequence of local transactions, also known as a saga.

The RIG model formulates three rules for a saga call chain, guaranteeing eventual data consistency.

The article proposes a gamified RIG tool. The tool consists of three main RIG pieces and can be used by teams to model a guaranteed data-consistent microservice system as a puzzle.
OriginalsprogEngelsk
TidsskriftInfoQ
StatusUdgivet - 30 maj 2024

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