Design and Optimization of Ctrip Ticket Booking Transaction System for Flash‑Sale Events

This article examines the challenges faced by Ctrip’s ticket reservation transaction system during flash‑sale events and details the architectural optimizations—including Redis caching, database load reduction, supplier integration, and multi‑layer traffic throttling—that ensure system stability, strong consistency, and high availability under extreme concurrency.

Data ConsistencySystem Architecturehigh availability

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Design and Optimization of Ctrip Ticket Booking Transaction System for Flash‑Sale Events

NetEase Cloud Music Tech Team

Jan 25, 2024 · Backend Development

Cloud Music RTA Advertising and User Acquisition System: Architecture and Optimization Practices

NetEase Cloud Music’s RTA advertising system delivers real‑time, personalized ads at massive scale by using isolated Nginx clusters, layered decoupling, asynchronous Netty/Redis processing, and optimized storage with hash‑based key compression and Protostuff serialization, while supporting automated audience selection and in‑app attribution to boost user acquisition.

High‑performance computingRTA advertisingSystem Architecture

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Cloud Music RTA Advertising and User Acquisition System: Architecture and Optimization Practices

Alibaba Cloud Developer

Nov 10, 2020 · Operations

Master Online Fault Diagnosis: Server, Java, MySQL, Redis & Network Tips

This guide walks you through common online failures—from disk full and high CPU on servers to Java Tomcat hangs, MySQL deadlocks, slow queries, Redis memory alerts, and network connection issues—providing step‑by‑step troubleshooting methods and practical commands to quickly locate and resolve problems.

Server Monitoringnetwork debuggingonline troubleshooting

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Master Online Fault Diagnosis: Server, Java, MySQL, Redis & Network Tips