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NetEase Game Operations Platform

The NetEase Game Automated Operations Platform delivers stable services for thousands of NetEase titles, focusing on efficient ops workflows, intelligent monitoring, and virtualization.

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Latest from NetEase Game Operations Platform

81 recent articles

NetEase Game Operations Platform

Apr 27, 2019 · Frontend Development

Functional Programming in JavaScript: Refactoring User List Processing

This article demonstrates how to apply functional programming concepts in JavaScript by refactoring an example that reads user data from an API, filters active SREs, and formats output, illustrating the benefits of pure functions, higher‑order utilities like map, filter, reduce, and improved code readability and maintainability.

FilterFunctional ProgrammingHigher-Order Functions

0 likes · 22 min read

Functional Programming in JavaScript: Refactoring User List Processing

NetEase Game Operations Platform

Apr 20, 2019 · Databases

Understanding MySQL DDL Algorithms and How to Minimize Their Impact

This article explains the three MySQL DDL algorithms (COPY, INPLACE, INSTANT), compares third‑party tools like pt‑online‑schema‑change and gh‑ost, and provides practical guidance on selecting algorithms, using ALGORITHM clauses, monitoring progress, and handling performance, space, replication lag, and metadata lock issues.

COPYDDLINPLACE

0 likes · 13 min read

Understanding MySQL DDL Algorithms and How to Minimize Their Impact

NetEase Game Operations Platform

Apr 13, 2019 · Operations

Automating Service Discovery and Load Balancing with Consul, HAProxy, and Docker in a Microservices Architecture

This article explains how to transform a traditional monolithic deployment into a fully automated micro‑services environment by containerizing services, using Consul for dynamic service discovery and configuration, and configuring HAProxy with DNS resolvers to achieve seamless load balancing and zero‑downtime updates.

ConsulDockerHAProxy

0 likes · 12 min read

Automating Service Discovery and Load Balancing with Consul, HAProxy, and Docker in a Microservices Architecture

NetEase Game Operations Platform

Apr 4, 2019 · Databases

Deep Dive into mongos Connection Model and Adaptive Thread Pools in MongoDB

This article explains how MongoDB's mongos router manages client‑to‑mongos and mongos‑to‑mongod connections, compares the default per‑connection‑per‑thread model with the adaptive thread‑pool introduced in version 3.6, details the internal traditional and ASIO connection pools, relevant configuration parameters, and provides practical guidance on interpreting connection‑pool statistics.

Connection PoolingDatabase OperationsMongoDB

0 likes · 21 min read

Deep Dive into mongos Connection Model and Adaptive Thread Pools in MongoDB

NetEase Game Operations Platform

Mar 30, 2019 · Operations

Understanding and Applying udev Rules for Linux Device Management

This article explains the evolution of Linux device management, introduces udev’s architecture and key features, details rule file syntax and operators, and provides practical examples—including disabling VXLAN offload, setting I/O scheduler, and enabling SR‑IOV—complete with command‑line snippets.

LinuxSysfsautomation

0 likes · 9 min read

Understanding and Applying udev Rules for Linux Device Management

NetEase Game Operations Platform

Mar 27, 2019 · Big Data

Embedding Python in Java with Jython for Real‑Time Big Data Jobs

This article explains why and how to embed Python code in Java using Jython for real‑time big‑data processing, covering performance benefits, memory‑leak pitfalls, singleton interpreter patterns, function factories, Java‑object conversion, and importing external PyPI packages with practical code examples.

Dynamic LanguageEmbeddingJava

0 likes · 11 min read

Embedding Python in Java with Jython for Real‑Time Big Data Jobs

NetEase Game Operations Platform

Mar 23, 2019 · Backend Development

Implementing a Redis‑Based Distributed Lock to Ensure Data Consistency in a CMDB System

This article analyzes data‑inconsistency problems caused by concurrent multithreaded updates in a CMDB system and presents a step‑by‑step exploration of synchronization solutions, ultimately implementing a robust Redis‑backed distributed lock in Python to guarantee atomic reads and writes while handling edge cases such as crashes and lock expiration.

CMDBData ConsistencyDistributed Lock

0 likes · 17 min read

Implementing a Redis‑Based Distributed Lock to Ensure Data Consistency in a CMDB System

NetEase Game Operations Platform

Mar 15, 2019 · Databases

Understanding Redis Core: Event‑Driven Model, Event Loop and Command Processing

This article explains Redis’s core architecture by detailing its event‑driven model, the initialization of the event loop, how file and time events are handled, and walks through a complete client command flow such as a SET operation, illustrated with key source‑code excerpts.

Command ProcessingDatabase ArchitectureEvent Loop

0 likes · 15 min read

Understanding Redis Core: Event‑Driven Model, Event Loop and Command Processing

NetEase Game Operations Platform

Mar 8, 2019 · Operations

Achieving Non‑Stop Game Maintenance: Practices and Network Solutions at NetEase Games

This article details how NetEase Games implemented non‑stop maintenance for large‑scale online titles by reusing resources with Docker virtualization, evaluating Calico and Flannel overlay networks, and building a custom SDN solution, ultimately improving operational efficiency and player experience.

DockerKubernetesNetwork Virtualization

0 likes · 9 min read

Achieving Non‑Stop Game Maintenance: Practices and Network Solutions at NetEase Games

NetEase Game Operations Platform

Mar 2, 2019 · Operations

Using direnv to Manage Environment Variables for Multi‑Environment Docker Projects

This article introduces the direnv tool and demonstrates how to isolate and automatically load environment variables for different Docker‑based development, testing, and staging setups, reducing manual exports and streamlining multi‑environment workflows on a single machine.

Dockerautomationdirenv

0 likes · 5 min read

Using direnv to Manage Environment Variables for Multi‑Environment Docker Projects