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MaGe Linux Operations
MaGe Linux Operations
Jan 23, 2026 · Operations

Master HAProxy ACLs: Dynamic Routing, Traffic Splitting, and Real‑Time Updates

This comprehensive guide explains HAProxy ACL fundamentals, showcases powerful routing patterns such as multi‑domain, path‑based, header‑based, and canary releases, provides step‑by‑step configuration examples, scripts for runtime adjustments, best‑practice recommendations, troubleshooting tips, and monitoring strategies for production‑grade load balancing.

ACLBlue‑Green deploymentHAProxy
0 likes · 40 min read
Master HAProxy ACLs: Dynamic Routing, Traffic Splitting, and Real‑Time Updates
JD Cloud Developers
JD Cloud Developers
Dec 10, 2024 · Operations

How We Boosted Inventory Platform Stability 24× with Smart Traffic Splitting and Redis Caching

This article examines the stability challenges of an e‑commerce inventory platform—including workflow complexity, database hotspots, and high‑frequency calculations—and details comprehensive solutions such as traffic splitting, gray releases, Redis caching, data consistency mechanisms, rate limiting, and monitoring enhancements that together improved throughput by 24× and reduced latency dramatically.

Operationsinventorymonitoring
0 likes · 14 min read
How We Boosted Inventory Platform Stability 24× with Smart Traffic Splitting and Redis Caching
Architect
Architect
Oct 14, 2023 · Industry Insights

How to Build a Trustworthy A/B Testing Platform for Complex Multi‑Side Marketplaces

This article explains how Meituan's fulfillment team designs, implements, and operates a reliable A/B testing platform for multi‑side markets, detailing statistical pitfalls, experiment types, traffic-splitting frameworks, and automated analysis pipelines to ensure credible results despite overflow effects, small samples, and fairness constraints.

A/B testingexperiment designmulti‑side marketplace
0 likes · 40 min read
How to Build a Trustworthy A/B Testing Platform for Complex Multi‑Side Marketplaces
IT Services Circle
IT Services Circle
Jul 7, 2023 · Operations

Implementing Gray Release with Nginx, Docker, and NestJS

This guide explains how to set up a gray‑release (canary) deployment using Nginx as a reverse‑proxy gateway, Docker containers for isolation, and two versions of a NestJS service, with traffic split controlled by cookies and configurable percentages.

AB testingNginxOperations
0 likes · 8 min read
Implementing Gray Release with Nginx, Docker, and NestJS
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Nov 17, 2021 · Cloud Native

How to Implement Canary Deployments with Ingress‑Nginx Annotations in Kubernetes

This guide shows how to use Ingress‑Nginx annotations to perform canary releases in Kubernetes, covering header‑based, cookie‑based, and weight‑based traffic splitting with complete YAML manifests and curl commands for verification, providing step‑by‑step examples and demonstrating practical testing.

Cookie RoutingHeader RoutingKubernetes
0 likes · 11 min read
How to Implement Canary Deployments with Ingress‑Nginx Annotations in Kubernetes
iQIYI Technical Product Team
iQIYI Technical Product Team
Aug 27, 2021 · Backend Development

iQIYI AB Testing Platform: Architecture, Workflow, and Statistical Practices

iQIYI’s AB testing platform integrates a layered traffic‑splitting architecture, real‑time SDK and API delivery, log‑replay data collection, and rigorous T‑test statistical analysis to enable fast, reliable product, algorithm, and operations experiments, exemplified by a UI redesign that boosted watch time by 17.85%.

AB testingExperiment PlatformiQIYI
0 likes · 12 min read
iQIYI AB Testing Platform: Architecture, Workflow, and Statistical Practices
MaGe Linux Operations
MaGe Linux Operations
Mar 7, 2021 · Cloud Native

Mastering Canary Deployments with Ingress-Nginx Annotations in Kubernetes

This article explains how to implement blue‑green and canary releases on Kubernetes using Ingress‑Nginx’s annotation‑based canary feature, covering weight‑based traffic splitting, header‑ and cookie‑driven routing, with step‑by‑step YAML examples and command‑line testing for validation.

A/B testingBlue-GreenCanary
0 likes · 17 min read
Mastering Canary Deployments with Ingress-Nginx Annotations in Kubernetes
Taobao Frontend Technology
Taobao Frontend Technology
May 17, 2020 · Frontend Development

How to Build a Scalable Frontend A/B Testing Framework

This article explains the design of a standardized, simple, and efficient front‑end A/B testing pipeline, covering experiment configuration, data models, platform architecture, runtime JSSDK, traffic‑splitting strategies, and data back‑flow to enable reliable, data‑driven product decisions.

A/B testingExperiment PlatformJSSDK
0 likes · 16 min read
How to Build a Scalable Frontend A/B Testing Framework
Alibaba Terminal Technology
Alibaba Terminal Technology
Apr 27, 2020 · Frontend Development

Designing a Scalable Frontend AB Testing Framework: From Config to Runtime

This article outlines a comprehensive, standardized front‑end AB testing architecture that separates experiment configuration and data chains, introduces a JSSDK with Core and Coupler packages, and explains traffic‑splitting models, data back‑flow, and extensibility across multiple front‑end DSLs.

AB testingFrontend ArchitectureJSSDK
0 likes · 16 min read
Designing a Scalable Frontend AB Testing Framework: From Config to Runtime
Alibaba Cloud Native
Alibaba Cloud Native
Jul 19, 2019 · Cloud Native

Master Traffic Splitting and Version Control in Knative Serving

This guide walks through building a Go REST‑API, containerizing it, deploying multiple Knative Service revisions, configuring traffic percentages for gray releases, validating revisions before traffic shift, and rolling back, while comparing Knative’s traffic‑driven model to traditional pod‑based deployments.

Blue‑Green deploymentDockerGo
0 likes · 15 min read
Master Traffic Splitting and Version Control in Knative Serving
58 Tech
58 Tech
Jul 27, 2018 · Big Data

Sun Dial: 58.com’s General‑Purpose AB Testing Platform – Architecture, Features, and Real‑Time Data Processing

The Sun Dial platform is a universal A/B testing system built for 58.com that supports single‑layer and multi‑layer experiments, provides uniform traffic splitting, real‑time OLAP analytics with Druid, and offers a web interface for easy configuration, enabling data‑driven product optimization across multiple business lines.

A/B testingBig DataDruid
0 likes · 14 min read
Sun Dial: 58.com’s General‑Purpose AB Testing Platform – Architecture, Features, and Real‑Time Data Processing
Art of Distributed System Architecture Design
Art of Distributed System Architecture Design
Nov 1, 2016 · Operations

JEN: JD Extended Nginx Platform for Scalable Management and Automation

The article introduces JEN, JD's extended Nginx platform that centralizes configuration, monitoring, traffic splitting, rate limiting and automated operations through a web console and Ansible integration, addressing the complexity, restart requirements, and scaling challenges of large‑scale Nginx deployments.

AutomationConfiguration ManagementNginx
0 likes · 14 min read
JEN: JD Extended Nginx Platform for Scalable Management and Automation