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Load Balancing

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737 articles
Page 9 of 37
IT Architects Alliance
IT Architects Alliance
Jan 11, 2025 · Backend Development

Understanding API Gateways: Functions, Implementations, and a Spring Cloud Gateway Case Study

The article explains the rise of microservice architecture, why API gateways are indispensable, details their key functions such as routing, protocol translation, load balancing, caching, and security, compares major implementations like NGINX, Spring Cloud Gateway and Kong, and provides a Spring Cloud Gateway case study with code examples.

API GatewayCachingLoad Balancing
0 likes · 18 min read
Understanding API Gateways: Functions, Implementations, and a Spring Cloud Gateway Case Study
IT Architects Alliance
IT Architects Alliance
Dec 29, 2024 · Operations

Design Principles and Key Technologies for High‑Availability Systems

The article explains why 24/7 high‑availability systems are essential for modern enterprises and details core design principles, layered architecture, and critical technologies such as redundancy, load balancing, caching, elastic scaling, monitoring, and fault‑tolerance to ensure continuous, reliable service.

Load BalancingMonitoringcloud computing
0 likes · 23 min read
Design Principles and Key Technologies for High‑Availability Systems
IT Architects Alliance
IT Architects Alliance
Jan 1, 2025 · Backend Development

Comprehensive Guide to IT Architecture Optimization for System Performance

This article explores practical techniques for boosting system performance through IT architecture optimization, covering caching strategies, database query and connection‑pool tuning, load‑balancing, asynchronous messaging, code‑level refinements, memory pooling, network tricks, and real‑world case studies.

CachingCode OptimizationLoad Balancing
0 likes · 18 min read
Comprehensive Guide to IT Architecture Optimization for System Performance
IT Architects Alliance
IT Architects Alliance
Dec 17, 2022 · Operations

Building Highly Available Microservices: Fault‑Tolerance Patterns and Practices

This article explains how to design and operate resilient microservice systems by using patterns such as graceful degradation, change management, health checks, self‑healing, failover caching, retry logic, rate limiting, circuit breakers, and testing failures to minimize downtime and improve reliability.

Health ChecksLoad BalancingMicroservices
0 likes · 13 min read
Building Highly Available Microservices: Fault‑Tolerance Patterns and Practices
IT Architects Alliance
IT Architects Alliance
Aug 21, 2022 · Backend Development

Consistent Hashing Algorithm: Principles, Java Implementation, and Optimizations for Distributed Cache Load Balancing

This article explains the fundamentals of consistent hashing, its application in load‑balancing distributed caches, analyzes common issues such as data skew and cache avalanche, introduces virtual nodes for uniform distribution, provides Java code examples, and compares it with Redis's HashSlot approach.

Distributed CacheJavaLoad Balancing
0 likes · 20 min read
Consistent Hashing Algorithm: Principles, Java Implementation, and Optimizations for Distributed Cache Load Balancing
IT Architects Alliance
IT Architects Alliance
Aug 2, 2022 · Backend Development

Designing a High‑Concurrency Ticket‑Booking System: Load Balancing, Nginx Weighted Round‑Robin, and Go Implementation

This article presents a complete case study of building a high‑concurrency ticket‑booking service, covering system architecture, three‑layer load balancing (OSPF, LVS, Nginx), Nginx weighted round‑robin configuration, Go‑based request handling, Redis‑backed stock deduction, performance testing with ApacheBench, and practical lessons for preventing overselling and ensuring high availability.

GoLoad BalancingRedis
0 likes · 19 min read
Designing a High‑Concurrency Ticket‑Booking System: Load Balancing, Nginx Weighted Round‑Robin, and Go Implementation
IT Architects Alliance
IT Architects Alliance
Jul 12, 2022 · Backend Development

Understanding API Gateways: Concepts, Design Principles, and Comparison of Popular Solutions

This article explains the fundamentals of API gateways, their role in microservice architectures, key design considerations such as routing, load balancing, security, and elasticity, and compares major open‑source implementations like OpenResty, Kong, Zuul, and Spring Cloud Gateway.

API GatewayKongLoad Balancing
0 likes · 26 min read
Understanding API Gateways: Concepts, Design Principles, and Comparison of Popular Solutions
IT Architects Alliance
IT Architects Alliance
Jul 14, 2022 · Operations

Common Load Balancing Algorithms and Their Java Implementations

This article reviews common load balancing strategies—including round-robin, random, weighted, smooth weighted round-robin, consistent hashing, least-active and optimal-response algorithms—explains their advantages and drawbacks, and provides complete Java code examples for each method.

Distributed SystemsJavaLoad Balancing
0 likes · 33 min read
Common Load Balancing Algorithms and Their Java Implementations
IT Architects Alliance
IT Architects Alliance
Mar 13, 2022 · Databases

Designing Scalable Systems for Billions of Users: Architecture, Scaling, and Database Strategies

This article explains how to evolve a simple single‑server web application into a highly available, horizontally scalable system by introducing DNS routing, vertical and horizontal scaling, load‑balancing, database replication, sharding, denormalization, SQL/NoSQL choices, caching, CDN, and GeoDNS techniques.

CachingLoad Balancingcloud architecture
0 likes · 18 min read
Designing Scalable Systems for Billions of Users: Architecture, Scaling, and Database Strategies
IT Architects Alliance
IT Architects Alliance
Mar 2, 2022 · Operations

Designing a Scalable Architecture for Million‑to‑Billion‑Level DAU Systems

The article outlines a comprehensive, multi‑layer architecture—including DNS routing, L4/L7 load balancing, micro‑service or monolithic deployment, caching, database sharding, hybrid‑cloud deployment, elastic scaling, and tiered degradation—to reliably support systems handling from millions to billions of daily active users under sudden traffic spikes.

CachingHigh TrafficHybrid Cloud
0 likes · 12 min read
Designing a Scalable Architecture for Million‑to‑Billion‑Level DAU Systems
IT Architects Alliance
IT Architects Alliance
Feb 4, 2022 · Backend Development

Designing a Scalable Architecture for Million‑Level DAU Systems

The article outlines a comprehensive backend architecture for handling million‑to‑tens‑of‑million daily active users, covering DNS routing, L4/L7 load balancing, monolithic versus microservice deployment, caching, database sharding, hybrid‑cloud strategies, elastic scaling, and multi‑level degradation mechanisms.

Hybrid CloudLoad BalancingMicroservices
0 likes · 11 min read
Designing a Scalable Architecture for Million‑Level DAU Systems
IT Architects Alliance
IT Architects Alliance
Nov 5, 2021 · Operations

Introduction to Linux Virtual Server (LVS): Architecture and Features

This article provides a comprehensive overview of Linux Virtual Server (LVS), covering its basic concepts, three‑tier architecture, load‑balancing techniques, scheduling algorithms, high availability, reliability, and suitable deployment environments for building high‑performance, scalable server clusters.

Load BalancingNetwork Architecturehigh availability
0 likes · 14 min read
Introduction to Linux Virtual Server (LVS): Architecture and Features
IT Architects Alliance
IT Architects Alliance
Oct 12, 2021 · Backend Development

Technical Summary of Large-Scale Distributed Website Architecture

This article provides a comprehensive overview of large‑scale distributed website architecture, covering its characteristics, design goals, architectural patterns, performance, high‑availability, scalability, extensibility, security, agility, evolution stages, and practical implementation techniques such as caching, load balancing, database sharding, service‑orientation and message queues.

CachingDistributed SystemsLoad Balancing
0 likes · 23 min read
Technical Summary of Large-Scale Distributed Website Architecture
IT Architects Alliance
IT Architects Alliance
Oct 7, 2021 · Backend Development

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

This article explains how to build a high‑concurrency ticket‑seckill system that can handle millions of simultaneous requests by using multi‑layer load balancing, Nginx weighted round‑robin, local stock deduction, Redis atomic scripts, and Go’s native concurrency, and it demonstrates the implementation with complete code and performance testing.

GoLoad BalancingRedis
0 likes · 18 min read
Designing a High‑Concurrency Ticket Spike System with Load Balancing, Redis, and Go
IT Architects Alliance
IT Architects Alliance
Sep 28, 2021 · Backend Development

Designing a High‑Concurrency Ticket Spike System: Architecture, Load Balancing, and Go Implementation

This article explores the design of a high‑concurrency train‑ticket flash‑sale system, covering distributed load‑balancing strategies, Nginx weighted round‑robin configuration, local and remote stock deduction using Go and Redis, performance testing with ApacheBench, and key architectural lessons for preventing overselling and ensuring high availability.

GoLoad BalancingRedis
0 likes · 18 min read
Designing a High‑Concurrency Ticket Spike System: Architecture, Load Balancing, and Go Implementation
IT Architects Alliance
IT Architects Alliance
Sep 2, 2021 · Backend Development

Key Characteristics, Technical Challenges, and Evolution of Large-Scale Website Architecture

The article outlines the defining traits of large-scale websites—high concurrency, massive data, 24/7 availability, security, and rapid iteration—and discusses major technical challenges such as scaling, caching, clustering, database read/write separation, CDN acceleration, distributed storage, and service decomposition.

CachingDistributed SystemsLoad Balancing
0 likes · 10 min read
Key Characteristics, Technical Challenges, and Evolution of Large-Scale Website Architecture
IT Architects Alliance
IT Architects Alliance
Jun 10, 2021 · Backend Development

Evolution of a Java Web E‑commerce System Architecture: From Single‑Server Deployment to Microservices and Distributed Infrastructure

This article walks through the step‑by‑step architectural evolution of a Java Web e‑commerce platform, covering initial single‑machine deployment, separation of application and database servers, clustering, load‑balancing algorithms, session handling, read/write splitting, search integration, caching, database sharding, microservice decomposition, SOA governance, and the introduction of message middleware.

CachingJavaLoad Balancing
0 likes · 16 min read
Evolution of a Java Web E‑commerce System Architecture: From Single‑Server Deployment to Microservices and Distributed Infrastructure
IT Architects Alliance
IT Architects Alliance
May 19, 2021 · Fundamentals

Understanding DNS: Architecture, Protocols, and BIND Configuration

This article provides a comprehensive overview of the Domain Name System (DNS), covering its distributed database design, TCP/UDP usage, hierarchical structure, top‑level domains, resolution workflow, recursive versus authoritative servers, caching, smart routing, BIND configuration, load‑balancing techniques, sub‑domain delegation, debugging tools, and security considerations such as DNS amplification attacks.

BINDDNSDomain Name System
0 likes · 17 min read
Understanding DNS: Architecture, Protocols, and BIND Configuration
IT Architects Alliance
IT Architects Alliance
May 18, 2021 · Backend Development

Design of a Microservice API Gateway: Functional and Non‑Functional Considerations

This article outlines a comprehensive design for a microservice API gateway, covering functional aspects such as routing, load balancing, aggregation, authentication, rate limiting, circuit breaking, caching, retries, and logging, as well as non‑functional concerns like high performance, high availability, scalability, and monitoring, with practical implementation options and recommendations.

GatewayLoad BalancingMicroservice
0 likes · 14 min read
Design of a Microservice API Gateway: Functional and Non‑Functional Considerations
IT Architects Alliance
IT Architects Alliance
Dec 10, 2020 · Backend Development

Designing a High‑Concurrency Ticket Spike System: Load Balancing, Stock Deduction, and Go Implementation

This article explores the architecture and implementation of a high‑concurrency ticket‑spike system, covering distributed load‑balancing, Nginx weighted round‑robin configuration, Go‑based local and remote stock deduction with Redis, performance testing, and strategies to avoid overselling and underselling.

GoLoad BalancingRedis
0 likes · 19 min read
Designing a High‑Concurrency Ticket Spike System: Load Balancing, Stock Deduction, and Go Implementation