Large-Scale Operations

JD Retail Technology

Jun 22, 2018 · Operations

JDOS Operations Platform: Managing Million‑Scale Container Clusters at JD.com

This article describes JD.com's JDOS Operations Platform, which enables two operators to manage millions of Docker and Kubernetes containers across massive clusters, detailing its architecture, regression analysis of scale, gossip‑based inspection system, intelligent alert convergence, and performance improvements for ultra‑large‑scale environments.

Container OrchestrationLarge-Scale Operationsdocker

0 likes · 11 min read

JDOS Operations Platform: Managing Million‑Scale Container Clusters at JD.com

JD Tech

Jun 22, 2018 · Operations

JDOS Operations Platform: Managing Millions of Containers at JD.com

The article describes how JD.com built and operates the JDOS Operations Platform to manage a multi‑million‑container Docker and Kubernetes fleet, detailing the challenges of massive scale, the architectural components such as the configuration center, operation center, inspection system, gossip‑based communication, and an intelligent alerting system that together enable efficient, automated, and reliable large‑scale container operations.

Container ManagementLarge-Scale Operationsgossip protocol

0 likes · 12 min read

JDOS Operations Platform: Managing Millions of Containers at JD.com

JD Tech

Nov 14, 2017 · Operations

Automated Server OS Deployment for JD.com’s 11.11 Shopping Festival

The article details JD.com’s large‑scale, automated server operating‑system deployment process for the 11.11 shopping festival, describing the challenges of tight timelines, massive equipment volumes, the development of an automated deployment platform, and the operational improvements achieved through process optimization and 24/7 support.

11.11 FestivalJD.comLarge-Scale Operations

0 likes · 7 min read

Automated Server OS Deployment for JD.com’s 11.11 Shopping Festival