The NetEase Game Automated Operations Platform delivers stable services for thousands of NetEase titles, focusing on efficient ops workflows, intelligent monitoring, and virtualization.
This article presents a comprehensive practical guide on using GitLab's built‑in CI/CD features for microservice projects, covering pipeline, stage, job concepts, .gitlab-ci.yml configuration, runner installation, Docker image building, registry push, and deployment strategies, supplemented with code snippets and diagrams.
This article provides a comprehensive overview of iOS push notification mechanisms, covering remote and local push differences, device token acquisition across iOS versions, silent push constraints, scheduling nuances, and the evolution of notification APIs from iOS 7 to iOS 13, with practical code examples.
This article presents a concise Dockerfile template, explains how to build efficient images by minimizing layers, leveraging caches, using multi‑stage builds, and addresses common pitfalls such as over‑caching, proper use of ARG/ENV, COPY vs ADD, and CMD/ENTRYPOINT configurations.
This article describes a real‑world Ceph storage incident caused by disk bad sectors, analyzes its impact, and presents two practical recovery methods—full disk copy with dd+nc and skipping the faulty sector during service start—along with detailed commands and post‑recovery steps.
The article analyses practical drawbacks of S3 static‑website hosting, the complexities of CDN query‑string caching, and protocol incompatibilities such as HEAD + Range and If‑Match handling, offering concrete lessons and mitigation strategies for cloud operations teams.
The article reviews traditional, neural network, and open‑source time‑series forecasting methods, explains their strengths and limitations, and demonstrates how NetEase applies short‑term and long‑term prediction models such as Holt‑Winters, ARIMA, STL, Prophet, and LSTM to improve game monitoring and proactive alerting.
This article explains how to use d3.js to create interactive resource topology diagrams, covering SVG basics, d3 selections, data binding, enter/update/exit patterns, force‑directed layout, path calculations, and various optimizations such as text centering, arrow markers, and intersection handling.
This article explains the importance of operations maintenance, outlines the challenges of traditional rule‑based anomaly detection, and describes how machine‑learning‑driven AIOps—including feature engineering, unsupervised and supervised models—can provide more accurate, scalable, and automated detection of server anomalies.
This article demonstrates how to shrink Go application Docker images and accelerate CI builds by applying multi‑stage builds, consolidating RUN commands, cleaning up layers, and leveraging Docker's cache‑from feature to reuse previously built layers in GitLab CI pipelines.
This article walks through a systematic performance investigation of a Python‑Flask backend, using Chrome Network, flame‑graph profiling, and MySQL query redesign to cut a 37.6‑second page load down to 1.47 seconds while highlighting practical code‑level and architectural optimizations.
