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High Level Design of microservice flow

Resources - Client exposed endpoints

Gizmo - CRUD abstraction subsystem

Synapse - Data/request router, will handle the traffic proxying to various microservices based on its built in rules

Champ - database interaction abstraction for both real-time and historical assertions

Spike - publishes dmaap events

Chameleon -  Subsystem that processes spike events from the real-time graph updates and formats the events, entry point to gallifrey, and enforces/formats the requests into the format needed by Gallifrey

Gallifrey - Subsystem that makes & retrieves historical assertions


PUT/POST/PATCH/DELETE to real-time flow

Resources > Gizmo > Champ > Real-time DB Cluster

this triggers the historical storage flow

Champ > Spike > Chameleon > Gallifrey > Historical Champ > Historical DB Cluster

GET of real-time data

Resources > Gizmo > Synapse > Real-time Champ > Real-time DB Cluster

GET of historical data

Resources > Gizmo > Synapse > Chameleon > Gallifrey > Historical Champ > Historical DB Cluster

Resources API Spec


Resources will be updated to accept a timestamp or a network timestamp and will trickle down through gizmo to synapse then to chameleon.

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