How and Why Netflix Built a Real-Time Distributed Graph: Part 3 — Querying the graph with gRPC…

How and Why Netflix Built a Real-Time Distributed Graph: Part 3 — Querying the graph with gRPC execution API Authors: Nilesh Mishra and Ajit Koti This is the third entry of a multi-part blog series describing how we built a Real-Time Distributed Graph (RDG). In Part 1 , we discussed the motivation for creating the RDG and the architecture of the data processing pipeline that populates it. In Part 2 , we discussed how we designed the storage layer to handle billions of nodes and edges while maintaining single-digit-millisecond latency.