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Architecture & Thinking
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Architecture & Thinking

🍭 Frontline tech director and chief architect at top-tier companies 🥝 Years of deep experience in internet, e‑commerce, social, and finance sectors 🌾 Committed to publishing high‑quality articles covering core technologies of leading internet firms, application architecture, and AI breakthroughs.

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Recent Articles

Latest from Architecture & Thinking

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Architecture & Thinking
Architecture & Thinking
Mar 5, 2024 · Databases

How Database Middleware Solves High‑Traffic Challenges: Connection Pools, Sharding, and More

This article examines how database middleware tackles the demanding needs of large‑scale internet services by providing centralized connection‑pool management, transparent read‑write splitting, diverse load‑balancing algorithms, sharding support, automatic failover, security controls, comprehensive monitoring, and flexible backup‑recovery mechanisms.

Connection PoolMonitoringMySQL
0 likes · 9 min read
How Database Middleware Solves High‑Traffic Challenges: Connection Pools, Sharding, and More
Architecture & Thinking
Architecture & Thinking
Feb 13, 2024 · Backend Development

How to Evolve High‑Traffic Data Architecture: From Simple Reads to Decentralized Caching

This article explains how internet‑scale services can progressively upgrade their data architecture—from a single read/write instance to read‑write separation, multi‑region “two‑site three‑center” designs, cache fallback, and local decentralised caching—to achieve high availability and scalability.

CachingRead-Write Separationscalable architecture
0 likes · 6 min read
How to Evolve High‑Traffic Data Architecture: From Simple Reads to Decentralized Caching
Architecture & Thinking
Architecture & Thinking
Jan 28, 2024 · Backend Development

How Baidu’s Unified Long‑Connection Service Scales Millions of Real‑Time Connections

This article details Baidu’s internally built unified long‑connection service in Go, covering its motivation, architecture, functional implementation, performance optimizations, multi‑business support, deployment strategy, and lessons learned for delivering secure, high‑concurrency, low‑latency real‑time connectivity across mobile applications.

Backend ArchitectureGolanghigh concurrency
0 likes · 21 min read
How Baidu’s Unified Long‑Connection Service Scales Millions of Real‑Time Connections
Architecture & Thinking
Architecture & Thinking
Jan 14, 2024 · Artificial Intelligence

How Baidu Scales Content Understanding to Trillions of Pages with AI Engineering

This article explains how Baidu processes internet‑scale content by applying deep AI‑driven understanding, detailing cost‑optimization, efficiency improvements, model‑service frameworks, resource‑scheduling systems, and batch‑compute platforms that together enable trillion‑level indexing and feature extraction.

AI EngineeringBatch ComputingHTAP storage
0 likes · 16 min read
How Baidu Scales Content Understanding to Trillions of Pages with AI Engineering
Architecture & Thinking
Architecture & Thinking
Jan 8, 2024 · Artificial Intelligence

How Baidu Comate Supercharges Coding: A Practical AI Assistant Guide

This article introduces Baidu Comate, an AI-powered coding assistant built on the Wenxin model, explains how to install it, demonstrates its real-time code completion, comment generation, test creation, and optimization features across multiple languages and IDEs, and highlights its benefits for developers.

AI coding assistantGoLarge Language Model
0 likes · 10 min read
How Baidu Comate Supercharges Coding: A Practical AI Assistant Guide
Architecture & Thinking
Architecture & Thinking
Dec 25, 2023 · Databases

How to Detect, Analyze, and Prevent Redis Hot Keys to Avoid Outages

This article explains what Redis hot keys are, the scenarios that generate them, their risks, and provides practical monitoring methods and mitigation strategies—including cache pre‑warming, distributed caching, rate limiting, and secondary caches—to keep production systems stable.

Hot KeyMonitoringfault tolerance
0 likes · 11 min read
How to Detect, Analyze, and Prevent Redis Hot Keys to Avoid Outages