ticketing | BestHub

Java Tech Enthusiast

Jan 3, 2025 · Backend Development

Automated Ticket Ordering Feature in China Railway 12306: Design and Implementation

China Railway’s 12306 trial of an automatic ticket‑ordering feature lets users pre‑select up to 60 trains, set priority and pre‑pay the highest fare for Spring Festival travel, with the system submitting orders automatically, handling refunds, and addressing priority sorting, scheduling, payment accuracy, and server load through extensive stress testing and a gray‑release strategy.

automationbackendhigh concurrency

0 likes · 6 min read

Automated Ticket Ordering Feature in China Railway 12306: Design and Implementation

IT Services Circle

Jan 2, 2025 · Backend Development

Automatic Ticket Order Submission Feature in China Railway 12306: Design and Operational Insights

China Railway's 12306 pilot introduces an automatic ticket order submission system for Spring Festival travel, allowing users to pre‑fill up to 60 train options, set priorities, pre‑pay, and rely on backend scheduling and fairness mechanisms to improve ticket acquisition during peak demand.

automationbackendhigh concurrency

0 likes · 6 min read

Automatic Ticket Order Submission Feature in China Railway 12306: Design and Operational Insights

Python Programming Learning Circle

Jun 24, 2024 · Backend Development

Technical Overview of Ticket‑Grabbing: Selenium Automation and API Reverse Engineering

This article explains the ticket‑purchasing workflow, identifies critical timing points for successful ticket grabbing, and presents two common technical approaches—browser automation with Selenium and reverse‑engineering ticket‑booking APIs—to automate the process, while warning about limitations and legal considerations.

PythonReverse EngineeringSelenium

0 likes · 6 min read

Technical Overview of Ticket‑Grabbing: Selenium Automation and API Reverse Engineering

Python Programming Learning Circle

Apr 23, 2024 · Operations

Python Selenium Ticket Purchasing Automation Guide

This article provides a step‑by‑step tutorial on setting up Python and Selenium, installing the appropriate browser driver, and writing a script to automate ticket purchasing on a web platform, including code examples, execution flow, and practical tips for handling different site structures.

SeleniumWeb Scrapingautomation

0 likes · 11 min read

Python Selenium Ticket Purchasing Automation Guide

Tencent Cloud Developer

Feb 22, 2024 · Databases

MongoDB Lock Mechanisms and Implementation Details

MongoDB’s locking system uses a hierarchical resource model with four lock modes, RAII‑style acquisition classes, ticket‑based throttling, and a bucketed lock manager that employs bit‑mask conflict checks and priority flags to grant exclusive locks promptly and prevent starvation.

DatabaseLock ManagerLocks

0 likes · 42 min read

MongoDB Lock Mechanisms and Implementation Details

php中文网 Courses

May 13, 2022 · Backend Development

Designing a High-Concurrency Ticketing System with Load Balancing, Redis, and Go

This article explores the architecture and implementation of a high‑concurrency train ticket flash‑sale system, detailing load‑balancing strategies, Nginx weighted round‑robin, Redis‑based inventory management, and Go code examples that demonstrate local and remote stock deduction, performance testing, and fault‑tolerant design.

GoRedisbackend

0 likes · 20 min read

Designing a High-Concurrency Ticketing System with Load Balancing, Redis, and Go

Python Programming Learning Circle

Mar 12, 2022 · Fundamentals

Python Movie Ticket Booking System: Code Walkthrough and Implementation

This article presents a step‑by‑step Python tutorial for building a console‑based movie ticket reservation system, covering data structures for film information, seat‑booking logic, film selection, and a controller that integrates all components into a functional application.

ExampleOOPconsole-app

0 likes · 11 min read

Python Movie Ticket Booking System: Code Walkthrough and Implementation

Top Architect

Mar 26, 2021 · Backend Development

High-Concurrency Ticket Booking System: Architecture, Load Balancing, and Go Implementation

This article explores the design and implementation of a high‑concurrency train ticket spike system, detailing load‑balancing strategies with Nginx, distributed inventory management using Redis, Go‑based services, and performance testing, while addressing challenges such as overselling, fault tolerance, and efficient resource utilization.

GoLoad BalancingNginx

0 likes · 19 min read

High-Concurrency Ticket Booking System: Architecture, Load Balancing, and Go Implementation

Top Architect

Dec 11, 2020 · Backend Development

Designing a High-Concurrency Ticket‑Spiking System with Load Balancing, Redis, and Go

This article explains how to build a high‑concurrency ticket‑spike system by analyzing 12306's extreme load, introducing multi‑layer load balancing (OSPF, LVS, Nginx), comparing stock‑deduction strategies, and presenting a Go prototype that uses in‑memory stock, Redis centralized inventory, and weighted Nginx routing to achieve scalable, fault‑tolerant performance.

GoLoad BalancingNginx

0 likes · 19 min read

Designing a High-Concurrency Ticket‑Spiking System with Load Balancing, Redis, and Go

Youku Technology

Sep 24, 2020 · Backend Development

Technical Practices for High‑Performance Ticketing Platforms: A Damai Case Study

Damai’s TicketingPaaS combines high‑performance snapshot caching, SVG‑based seat digitalization, and LoRa‑enabled edge intelligence to handle Double‑11‑scale traffic, ensure seat consistency, and provide resilient on‑site entry, while offering extensible APIs and exploring blockchain and 5G for future ticket authenticity and immersive experiences.

BlockchainIoTcloud‑edge

0 likes · 12 min read

Technical Practices for High‑Performance Ticketing Platforms: A Damai Case Study

Youku Technology

Feb 21, 2020 · Fundamentals

NB-IoT On-site Network Application Solutions: Large-Scale Connectivity and High Reliability

NB‑IoT provides a telecom‑grade, low‑power solution for densely populated live‑event venues, delivering up to 50 000 devices per base station with enhanced indoor coverage, reliable data transmission via CoAP and MQTT, and configurable latency modes that bridge the gap until widespread 5G deployment.

IoTLow PowerNB-IoT

0 likes · 10 min read

NB-IoT On-site Network Application Solutions: Large-Scale Connectivity and High Reliability

Python Programming Learning Circle

Jan 6, 2020 · Operations

Why 12306 Ticket System Crashes During Rush: Inside Its Massive Operational Challenges

The 12306 railway ticket platform faces extreme operational pressure because it must synchronize real‑time sales across online and offline channels, handle countless route and time combinations without buffering, manage complex inventory updates, enforce purchase limits, and process massive concurrent queries, making its load far greater than typical e‑commerce systems.

high concurrencyinventory managementreal-time data

0 likes · 7 min read

Why 12306 Ticket System Crashes During Rush: Inside Its Massive Operational Challenges

Qunar Tech Salon

Feb 19, 2019 · Operations

Forbidden City Night Festival Ticketing Chaos and How to Recover a Crashed Website

The article recounts the Forbidden City’s first night‑time Lantern Festival event, the overwhelming demand that caused the museum’s ticketing website to crash, and includes an interview with a senior operations engineer who explains the causes of such overloads and outlines rapid mitigation and scaling strategies.

Scalingoperationssystem reliability

0 likes · 6 min read

Forbidden City Night Festival Ticketing Chaos and How to Recover a Crashed Website

Architecture Digest

Jan 25, 2018 · Backend Development

Handling Concurrency and Preventing Duplicate Ticket Booking in Train Ticket Systems

The article examines how a train ticket ordering system can encounter duplicate bookings when multiple users concurrently request the same seat and evaluates four different locking strategies—including flag fields, pessimistic locks, synchronized blocks, and a hybrid optimistic‑pessimistic approach—to ensure data consistency and avoid over‑booking.

Databasebackendconcurrency

0 likes · 5 min read

Handling Concurrency and Preventing Duplicate Ticket Booking in Train Ticket Systems

Alibaba Cloud Infrastructure

Dec 27, 2017 · Operations

Efficient Ticket System Operations During Double 11 Promotion

The article describes how a ticketing system with strict SLA enforcement, automated routing, and team‑based service management enabled rapid, orderly issue handling during the high‑volume Double 11 shopping event, achieving near‑90% resolution within 30 minutes and improving overall business stability.

Double 11SLAincident management

0 likes · 7 min read

Efficient Ticket System Operations During Double 11 Promotion