vivo Internet Technology 2024 Year-End Technical Review

Welcome to the annual review moment. In 2024, vivo Internet Technology achieved the following:

Published 44 original technical articles, shared across public accounts and major technical communities;

Participated in 19 technical presentations covering cloud-native, frontend-backend technologies, R&D efficiency, platform engineering, AI, big data, security, storage, and database domains;

Actively contributed to open source ecosystem, joining Linux/CNCF/TODO Group/CCF organizations/foundations;

Currently has over 70,000 technical professionals following vivo Internet Technology.

Annual Technical Articles:

"Visual Exploration and Practice of Caffeine Cache Framework" - Customized development based on Caffeine for visualization functionality.

"vivo Massive Microservice Architecture Latest Practices" - Best practices including architecture capability matrix and full lifecycle management of open source middleware components.

"Java 8 Memory Management Principle Analysis and Memory Fault Troubleshooting Practice" - Covers JVM memory region division, garbage collection principles, memory allocation configuration, and troubleshooting practices.

"MySQL Billion-Level Data Smooth Migration Practice" - Data migration process through scheme selection, business transformation, and dual-write migration.

"Disruptor Core Principle Analysis and Application in i Theme Business" - High-performance memory queue concepts, demos, performance principles, and source code analysis.

"Distributed Lock Implementation Principle" - Distributed lock knowledge and implementation principles.

"Sharding-JDBC Source Code Analysis and vivo Custom Development" - Analysis of routing, rewriting, execution, and merging engines with custom development solutions.

"MySQL Pagination Query Optimization in Distributed Task Scheduling" - Primary key sharding queries, SQL performance optimization, and Index Condition Pushdown optimization.

"vivo Artifact Management in CI/CD Implementation Practice" - DevOps CI/CD artifact management evolution and implementation practices.

"Online JVM Memory Overflow Issue Caused by FileSystem" - Analysis and resolution of memory leak issues caused by FileSystem class.

Annual Technical Presentations:

October 10, 2024 - vivo Developer Conference in Shenzhen, featuring Rust, testing tools, lakehouse integration, HTTPDNS, and R&D efficiency topics. Additionally, participated in 17 industry conferences including ArchSummit, AICon, GIAC, and QECon, delivering 19 technical presentations.

Open Source Participation and Contributions:

vivo has joined the Linux Foundation and its TODO Group, CNCF Foundation, C2PA, and CCF. Through OSPO, vivo implements open source governance, advocates open source culture internally and externally, ensures compliance in open source usage, and actively contributes to open source projects following the "Upstream first" principle.