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HelloTech
HelloTech
Jan 31, 2023 · Operations

Stability Assurance Practices for Large‑Scale Promotional Events

The article outlines a comprehensive stability‑assurance framework for large‑scale promotional events—detailing planning, capacity and pressure‑test rehearsals, strict change‑freeze, internal gray releases, coordinated on‑call response, thorough link and capacity analysis, monitoring, emergency procedures, cross‑team collaboration, external partner coordination, and post‑event review to ensure resilient system performance.

Large-Scale EventsPerformance Testingcapacity planning
0 likes · 17 min read
Stability Assurance Practices for Large‑Scale Promotional Events
Efficient Ops
Efficient Ops
Aug 26, 2021 · Operations

How NetEase Guarantees Double 11 Stability: SRE Capacity Planning and Technical Optimization

This article explains how NetEase's SRE team prepares for the massive Double 11 e‑commerce event through systematic capacity planning, data‑driven performance evaluation, coordinated technical optimizations, cross‑team activity assessment, comprehensive stability pre‑plans, and disciplined change execution to prevent system overloads.

Large-Scale Eventsstabilitytechnical optimization
0 likes · 12 min read
How NetEase Guarantees Double 11 Stability: SRE Capacity Planning and Technical Optimization
JD Cloud Developers
JD Cloud Developers
Nov 11, 2020 · Information Security

How JD.com Secures Its 11.11 Shopping Festival: Inside the Fortress

This article explains how JD.com treats its platform as a bustling city and builds a multi‑layered security fortress—including baseline inspections, asset management, rapid vulnerability scanning, key‑system hardening, red‑blue attack simulations, and TB‑level DDoS defense—to ensure safe, orderly operations during the massive 11.11 sales event.

DDoS protectionLarge-Scale EventsRed-Blue Team
0 likes · 9 min read
How JD.com Secures Its 11.11 Shopping Festival: Inside the Fortress