BestHub
search
Sign in
Tag

order dispatch

0 views collected around this technical thread.

JD Tech
JD Tech
Sep 4, 2018 · Backend Development

Design and Evolution of an Order Dispatch System for Instant Delivery Platforms

This article describes the evolution, architectural design, and key implementation details of an order dispatch system for instant‑delivery services, covering problem analysis, delay‑task mechanisms such as database polling, DelayQueue and TimingWheel, and the final solution that combines Redis with a timing‑wheel scheduler and asynchronous processing.

Delay Queuebackend architectureinstant delivery
0 likes · 11 min read
Design and Evolution of an Order Dispatch System for Instant Delivery Platforms
Dada Group Technology
Dada Group Technology
Aug 31, 2018 · Backend Development

Design and Evolution of an Order Dispatch System for Instant Delivery Platforms

This article describes the end‑to‑end evolution of a large‑scale order dispatch architecture, covering the shift from simple pool display to algorithmic assignment using data mining, genetic algorithms, timing‑wheel scheduling, and a Redis‑backed implementation to improve delivery efficiency and rider experience.

instant deliverykafkaorder dispatch
0 likes · 11 min read
Design and Evolution of an Order Dispatch System for Instant Delivery Platforms