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3585 articles · Page 6 of 36
Programmer DD
Programmer DD
Sep 26, 2025 · Backend Development

Spring Boot 4 & Spring Framework 7: Key Features, Code Samples, and Upgrade Guide

This article reviews the major enhancements in Spring Boot 4 and Spring Framework 7, covering baseline requirements, performance boosts, native image support, modularization, new annotations, API versioning, declarative HTTP clients, resilient method support, multiple TaskDecorators, and null‑safety improvements, with practical code examples to help developers plan their migration.

API VersioningGraalVMJava 17
0 likes · 19 min read
Spring Boot 4 & Spring Framework 7: Key Features, Code Samples, and Upgrade Guide
Ray's Galactic Tech
Ray's Galactic Tech
Sep 25, 2025 · Backend Development

Master Spring Boot & RabbitMQ: From Setup to Advanced Patterns

This guide walks you through installing RabbitMQ, configuring Spring Boot, building basic producers and consumers, exploring work, fanout, direct and topic patterns, and applying advanced features like confirmations, manual ACKs, TTL, dead‑letter, delayed and priority queues, plus clustering, monitoring and troubleshooting tips.

JavaMessage QueueRabbitMQ
0 likes · 12 min read
Master Spring Boot & RabbitMQ: From Setup to Advanced Patterns
Tech Freedom Circle
Tech Freedom Circle
Sep 25, 2025 · Artificial Intelligence

Inside RAGFlow: How Its Microservice Architecture Powers an Enterprise‑Grade Retrieval‑Augmented Generation Platform

This article provides a detailed technical walkthrough of RAGFlow's architecture, covering its microservice design, directory layout, layered structure, cloud‑native deployment, core modules such as DeepDoc, RAG engine, Agent system, and web UI, as well as multi‑tenant isolation, streaming responses, asynchronous task handling, concurrency controls, scalability strategies, and a complete request‑lifecycle example for document upload.

AI architectureDeepDocDocker Compose
0 likes · 26 min read
Inside RAGFlow: How Its Microservice Architecture Powers an Enterprise‑Grade Retrieval‑Augmented Generation Platform
Tech Freedom Circle
Tech Freedom Circle
Sep 24, 2025 · Backend Development

Designing a US Presidential Election Voting System: 1M TPS, 10M QPS, Immutable and Non‑Duplicate Votes

This article presents a comprehensive architectural design for a high‑throughput US presidential voting platform that must handle 1 million transactions per second and 10 million queries per second while guaranteeing vote immutability, one‑person‑one‑vote enforcement, real‑time result aggregation, and scalable storage using microservices, Kafka, Redis, Bloom filters, and blockchain anchoring.

Bloom FilterHigh Concurrencyblockchain
0 likes · 32 min read
Designing a US Presidential Election Voting System: 1M TPS, 10M QPS, Immutable and Non‑Duplicate Votes
Ray's Galactic Tech
Ray's Galactic Tech
Sep 24, 2025 · Backend Development

How to Seamlessly Integrate MQTT into Spring Boot with Production-Ready Practices

This guide walks you through adding MQTT dependencies, configuring connection parameters, creating a unified MqttConfig class, defining a messaging gateway, implementing service and controller layers, and applying advanced production settings such as SSL/TLS, multi‑topic subscriptions, QoS choices, clustering, health checks, and performance tuning for Spring Boot applications.

JavaMQTTSpring Boot
0 likes · 9 min read
How to Seamlessly Integrate MQTT into Spring Boot with Production-Ready Practices
Alibaba Cloud Native
Alibaba Cloud Native
Sep 23, 2025 · Artificial Intelligence

Why Independent Runtime Agents Are the Future of Scalable AI Systems

The article explains how a configuration‑driven, cloud‑native architecture with independent runtime agents solves performance isolation, availability, scalability, security, and technology heterogeneity problems of low‑code platforms, and introduces a unified Agent Spec, Agent Studio, execution engine, A2A protocol, and dynamic governance to enable enterprise‑grade AI deployments.

Dynamic Scalingcloud nativeconfiguration-driven
0 likes · 29 min read
Why Independent Runtime Agents Are the Future of Scalable AI Systems
Chen Tian Universe
Chen Tian Universe
Sep 20, 2025 · Fundamentals

Mastering Futures Account Systems: From Basics to Advanced Architecture

This comprehensive guide walks readers through the fundamentals of futures account structures, maps various account types, explains master‑sub account designs, details system architecture and risk‑control mechanisms, and highlights implementation challenges for futures firms and financial software providers.

Account ArchitectureFuturesfinancial engineering
0 likes · 15 min read
Mastering Futures Account Systems: From Basics to Advanced Architecture
IT Architects Alliance
IT Architects Alliance
Sep 19, 2025 · Fundamentals

Why Loose Coupling Is the Secret Sauce Behind Scalable Architecture

Loose coupling, a design principle that minimizes inter-component dependencies, enables scalable, testable, and flexible systems by using clear interfaces, event-driven architectures, API gateways, and service meshes, while also presenting trade‑offs such as added complexity, performance overhead, and consistency challenges in distributed environments.

Loose CouplingSoftware Architecturedesign principles
0 likes · 12 min read
Why Loose Coupling Is the Secret Sauce Behind Scalable Architecture
Code Ape Tech Column
Code Ape Tech Column
Sep 19, 2025 · Backend Development

Sentinel Deep Dive: Flow Control, Circuit Breaking & Rate Limiting

This comprehensive tutorial introduces Alibaba Sentinel, explaining its core concepts, installation, configuration of flow control, degradation, hotspot parameters, system adaptive limits, black‑white lists, persistence with Nacos, cluster flow control, and advanced customization techniques such as custom block handlers and fallback strategies for resilient microservice architectures.

Circuit BreakingFlow ControlSentinel
0 likes · 39 min read
Sentinel Deep Dive: Flow Control, Circuit Breaking & Rate Limiting
Code Wrench
Code Wrench
Sep 19, 2025 · Backend Development

Choosing the Right Go Web Framework: Performance, Ease‑of‑Use, and Use‑Case Guide

This article compares eight popular Go web frameworks—fasthttp, Fiber, Gin, Echo, Beego, Revel, Hertz, and Kratos—by evaluating their performance, developer friendliness, and ideal application scenarios, and provides concise code examples to help you select the best fit for high‑performance backend development.

Backend PerformanceGoWeb Frameworks
0 likes · 8 min read
Choosing the Right Go Web Framework: Performance, Ease‑of‑Use, and Use‑Case Guide
Alibaba Cloud Developer
Alibaba Cloud Developer
Sep 18, 2025 · Backend Development

Choosing the Right API Protocol: From RESTful to GraphQL, gRPC, WebSocket, and SSE

This article, based on the open‑source HiMarket project, systematically compares six mainstream API protocols—from classic RESTful and SOAP to modern GraphQL, microservice‑focused RPC frameworks, real‑time WebSocket, and streaming SSE—detailing their core concepts, technical traits, advantages, and ideal application scenarios.

APIGraphQLRESTful
0 likes · 17 min read
Choosing the Right API Protocol: From RESTful to GraphQL, gRPC, WebSocket, and SSE
Code Ape Tech Column
Code Ape Tech Column
Sep 18, 2025 · Backend Development

Master Traffic Coloring & Gray Release with Spring Cloud Gateway

This article explains how to use Spring Cloud Gateway for traffic coloring and gray release, enabling you to tag requests, route VIP or test traffic to new service versions gradually, and ensure safe, controlled rollouts in production environments.

BackendSpring Cloud Gatewaygray release
0 likes · 14 min read
Master Traffic Coloring & Gray Release with Spring Cloud Gateway
Tech Freedom Circle
Tech Freedom Circle
Sep 18, 2025 · Backend Development

Master Spring Cloud Internals (Nacos, Sentinel, Load Balancing) to Ace Interviews and Land Offers

This article provides a systematic deep‑dive into Spring Cloud’s load‑balancing layers, Sentinel’s flow‑control mechanisms, Nacos’s AP/CP dual model, configuration‑file priority rules, and service‑offline handling, offering concrete examples and best‑practice recommendations for interview preparation.

Circuit BreakingNacosSentinel
0 likes · 34 min read
Master Spring Cloud Internals (Nacos, Sentinel, Load Balancing) to Ace Interviews and Land Offers
Software Engineering 3.0 Era
Software Engineering 3.0 Era
Sep 17, 2025 · Industry Insights

When Software Engineers Hide Behind "Reality" and KPI: A Critical Look at Industry Bad Habits

The article dissects six common but harmful mindsets in software development—slacking as philosophy, KPI obsession, hollow testing, distorted agile, reality as an excuse, knowledge hoarding, and resume‑driven tech choices—showing how they erode quality and professional integrity.

Engineering Practicesagile pitfallsknowledge sharing
0 likes · 9 min read
When Software Engineers Hide Behind "Reality" and KPI: A Critical Look at Industry Bad Habits
macrozheng
macrozheng
Sep 15, 2025 · Backend Development

7 Proven Solutions to Distributed Transaction Challenges in Microservices

This article explains why distributed transactions are difficult in micro‑service architectures, illustrates the problem with an e‑commerce order example, and presents seven practical solutions—including 2PC, 3PC, TCC, reliable messaging, best‑effort notification, Seata AT, and eBay's event‑queue—along with guidance on selecting the right approach for different consistency and performance requirements.

2PCDistributed TransactionsReliable Messaging
0 likes · 12 min read
7 Proven Solutions to Distributed Transaction Challenges in Microservices
Su San Talks Tech
Su San Talks Tech
Sep 15, 2025 · Backend Development

How to Build a Scalable Food Delivery System: Architecture, High Concurrency, and Real‑Time Dispatch

This article dissects the architecture of a high‑traffic food‑delivery platform, covering layered micro‑service design, core service implementations, smart dispatch algorithms, real‑time rider tracking, peak‑time scaling strategies, and practical solutions to common performance and reliability challenges.

BackendFood DeliveryHigh Concurrency
0 likes · 18 min read
How to Build a Scalable Food Delivery System: Architecture, High Concurrency, and Real‑Time Dispatch
Architect's Guide
Architect's Guide
Sep 13, 2025 · Backend Development

How to Solve Microservice Data Dependency with Real‑Time Sync and Bifrost

This article examines the data dependency challenges among microservices in a supply‑chain system, compares initial data‑redundancy and decoupled synchronization approaches, and demonstrates how real‑time table sync using the open‑source Bifrost middleware can improve query performance and maintain consistency.

Bifrostbackend architecturedata synchronization
0 likes · 11 min read
How to Solve Microservice Data Dependency with Real‑Time Sync and Bifrost
IT Architects Alliance
IT Architects Alliance
Sep 11, 2025 · Fundamentals

How to Balance Performance, Cost, and Flexibility in System Architecture

This article explores the classic architecture triangle of performance, cost, and flexibility, offering real‑world examples, code snippets, and a decision‑matrix framework to help engineers evaluate trade‑offs and choose optimal solutions across MVP, growth, and mature stages.

Cost ManagementSoftware Architecturedecision matrix
0 likes · 11 min read
How to Balance Performance, Cost, and Flexibility in System Architecture
Su San Talks Tech
Su San Talks Tech
Sep 9, 2025 · Cloud Native

Master Spring Cloud Gateway: Routing, Custom Predicates & Filters Explained

This guide walks through using Spring Cloud Gateway to replace direct service calls with a unified entry point, covering service discovery, load‑balanced routing, predicate definitions, custom predicates, rewrite‑path filters, global filters, and CORS configuration for microservice architectures.

CORSCustom PredicateSpring Cloud Gateway
0 likes · 21 min read
Master Spring Cloud Gateway: Routing, Custom Predicates & Filters Explained
Linux Ops Smart Journey
Linux Ops Smart Journey
Sep 8, 2025 · Cloud Native

How Envoy’s Circuit Breakers and Outlier Detection Stop Service Avalanches

This article explains how Envoy’s circuit‑breaker and outlier‑detection features protect micro‑service architectures from avalanche failures by limiting concurrent connections, ejecting unhealthy instances, and provides configuration examples, testing methods, and best‑practice tips for building resilient cloud‑native systems.

Circuit BreakingEnvoycloud native
0 likes · 11 min read
How Envoy’s Circuit Breakers and Outlier Detection Stop Service Avalanches
macrozheng
macrozheng
Sep 8, 2025 · Backend Development

How to Refresh Spring Boot Configurations at Runtime Without Restart

This article explains why dynamic configuration refresh is needed in Spring Boot, details the @RefreshScope mechanism, provides step‑by‑step implementation code, and shares production best practices and troubleshooting tips for zero‑downtime config updates.

RefreshScopeSpring Bootbackend development
0 likes · 10 min read
How to Refresh Spring Boot Configurations at Runtime Without Restart
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Sep 8, 2025 · Backend Development

Master Long‑Running Workflows in Spring Boot 3 with Temporal

This article walks through building a robust, long‑running order‑processing workflow in Spring Boot 3 using the open‑source Temporal workflow engine, covering environment setup, Maven dependencies, configuration, workflow and activity definitions, service and controller code, and testing of retry and recovery features.

JavaSpring BootTemporal
0 likes · 10 min read
Master Long‑Running Workflows in Spring Boot 3 with Temporal
Architect
Architect
Sep 7, 2025 · Backend Development

Why Did My Spring Boot Services Consume 12 GB Each? A JVM Memory Deep Dive

This article records and analyzes a production incident where multiple Spring Boot microservices each consumed around 12 GB of RAM, explains why the default JVM settings caused the overload, and provides step‑by‑step troubleshooting and tuning recommendations to prevent similar memory‑usage problems.

JVMJavaSpring Boot
0 likes · 7 min read
Why Did My Spring Boot Services Consume 12 GB Each? A JVM Memory Deep Dive
IT Architects Alliance
IT Architects Alliance
Sep 6, 2025 · Backend Development

Why Most DDD Projects Fail and How to Implement It Effectively

This article examines why many DDD projects default to anemic models, identifies scenarios where DDD adds real value, and provides practical strategies—including aggregate redesign, event‑driven consistency, and incremental refactoring—to successfully implement Domain‑Driven Design in complex backend systems.

DDDbackend architecturemicroservices
0 likes · 10 min read
Why Most DDD Projects Fail and How to Implement It Effectively
Wukong Talks Architecture
Wukong Talks Architecture
Sep 4, 2025 · Backend Development

How a ‘Broken Pipe’ Error Revealed Hidden Performance Bottlenecks in Production

An unexpected ‘Broken pipe’ error halted production, prompting a deep dive into logs, trace IDs, and monitoring tools like Kibana and SkyWalking, which uncovered Feign client timeouts, a costly SQL update, and redundant microservice calls, leading to targeted fixes that restored normal device operation.

Performance OptimizationSQL Tuningbackend debugging
0 likes · 10 min read
How a ‘Broken Pipe’ Error Revealed Hidden Performance Bottlenecks in Production
Code Ape Tech Column
Code Ape Tech Column
Sep 4, 2025 · Backend Development

10 Essential Microservice Best Practices to Boost Efficiency and Security

This article outlines ten practical microservice best practices—including single responsibility, cross‑functional teams, proper tooling, asynchronous communication, DevSecOps, independent data stores, isolated deployment, orchestration, and monitoring—to help developers build scalable, maintainable, and secure backend systems.

backend architecturebest practicescloud native
0 likes · 13 min read
10 Essential Microservice Best Practices to Boost Efficiency and Security
Top Architect
Top Architect
Sep 3, 2025 · Backend Development

How to Refresh Spring Boot Configurations at Runtime with @RefreshScope

This article explains why dynamic configuration refresh is needed in Spring Boot, details the @RefreshScope mechanism, provides step‑by‑step implementation code, and shares best practices and troubleshooting tips for zero‑downtime updates in production environments.

@RefreshScopeJavaSpring Boot
0 likes · 12 min read
How to Refresh Spring Boot Configurations at Runtime with @RefreshScope
macrozheng
macrozheng
Sep 3, 2025 · Backend Development

How to Build a Lightweight Spring Boot API Firewall for Real‑Time Protection

This article walks through the design and implementation of a lightweight API firewall embedded in a Spring Boot application, covering background pain points, core capabilities such as blacklist/whitelist, QPS and user‑limit controls, online configuration via a modern web console, technical choices, detailed code examples, deployment tips, and practical use cases for small‑to‑medium services.

Interceptorapi-firewallblacklist
0 likes · 24 min read
How to Build a Lightweight Spring Boot API Firewall for Real‑Time Protection
php Courses
php Courses
Sep 2, 2025 · Backend Development

Why Asynchronous PHP Will Transform Web Development by 2025

This article examines how asynchronous programming revitalizes PHP, detailing its core principles, emerging ecosystem, cloud‑native advantages, performance gains, improved developer experience, industry adoption, and the challenges ahead, forecasting that by 2025 async PHP will reshape modern web development.

Backend PerformanceSwooleasynchronous PHP
0 likes · 8 min read
Why Asynchronous PHP Will Transform Web Development by 2025
FunTester
FunTester
Sep 2, 2025 · Backend Development

How Adaptive Modular Monoliths Enable Seamless Service Splitting

The article explains how adaptive modular monolith architecture lets teams develop quickly with a single deployable unit and later split modules into independent microservices by merely changing a configuration, eliminating repackaging, complex pipelines, and code modifications while preserving performance and simplicity.

Service SplittingSoftware Architecturemicroservices
0 likes · 7 min read
How Adaptive Modular Monoliths Enable Seamless Service Splitting
Architect's Guide
Architect's Guide
Sep 1, 2025 · Operations

How Does Distributed Link Tracing Work? Inside SkyWalking’s Architecture

This article explains the concept of distributed link tracing, its principles, metrics, and implementation details—including monolithic and microservice approaches, OpenTracing standards, and how SkyWalking solves challenges like automatic span collection, context propagation, unique trace IDs, and sampling performance.

OpenTracingPerformance MonitoringSkyWalking
0 likes · 12 min read
How Does Distributed Link Tracing Work? Inside SkyWalking’s Architecture
IT Architects Alliance
IT Architects Alliance
Aug 31, 2025 · Backend Development

7 Common Architecture Mistakes Chinese Developers Make and How to Fix Them

After analyzing thousands of Chinese projects, the article reveals seven pervasive architecture design pitfalls—overreliance on frameworks, chasing trends, neglecting domain modeling, ignoring evolution, overlooking non‑functional requirements, lacking team standards, and weak testing—offering practical guidance to adopt business‑driven, scalable, maintainable designs.

Domain-Driven DesignSoftware Architecturebackend design
0 likes · 9 min read
7 Common Architecture Mistakes Chinese Developers Make and How to Fix Them
Ubiquitous Tech
Ubiquitous Tech
Aug 31, 2025 · Backend Development

Java Interview Simulation: Designing a Scalable E‑Commerce Transaction & Fulfillment Platform

The article walks through a detailed Java interview simulation where the candidate designs a high‑performance, microservice‑based e‑commerce transaction and fulfillment system, covering architecture decomposition, caching, concurrency control, distributed transactions, observability, AI‑driven recommendation, and a concrete career roadmap.

AICI/CDCaching
0 likes · 50 min read
Java Interview Simulation: Designing a Scalable E‑Commerce Transaction & Fulfillment Platform
MaGe Linux Operations
MaGe Linux Operations
Aug 30, 2025 · Operations

How to Build a High‑Performance Nginx API Gateway from Scratch

This article walks through designing and implementing an enterprise‑grade API gateway with Nginx and OpenResty, covering architecture, dynamic routing, load balancing, rate limiting, circuit breaking, authentication, request transformation, caching strategies, observability, high‑availability deployment, and real‑world performance results.

API GatewayLuaNginx
0 likes · 37 min read
How to Build a High‑Performance Nginx API Gateway from Scratch
Architect's Guide
Architect's Guide
Aug 30, 2025 · Backend Development

Why Scaffolding Frameworks Matter: Boost Development with SpringBoot, Vue, and More

Scaffolding tools—ranging from backend frameworks like SpringBoot and Dropwizard to frontend solutions such as Vue CLI—streamline development by enforcing reuse, DRY, and open‑close principles, reducing boilerplate, preventing reinventing the wheel, and accelerating microservice architecture adoption.

ScaffoldingSoftware ArchitectureSpringBoot
0 likes · 12 min read
Why Scaffolding Frameworks Matter: Boost Development with SpringBoot, Vue, and More
High Availability Architecture
High Availability Architecture
Aug 28, 2025 · Fundamentals

5 Architecture Elements, 15 Design Principles & 6 Common Pitfalls

This article explains the essential components of software architecture—elements, structure, and connections—while presenting fifteen universal design principles, practical guidelines for monolithic, distributed, and microservice systems, and six common architectural mistakes to avoid, helping teams build scalable, reliable, and maintainable solutions.

Software Architecturedesign principlesdistributed systems
0 likes · 21 min read
5 Architecture Elements, 15 Design Principles & 6 Common Pitfalls
Nightwalker Tech
Nightwalker Tech
Aug 28, 2025 · Operations

How to Diagnose and Fix E‑commerce Order Failures with Observability, APM, and Distributed Tracing

This article explains the hierarchical relationship between APM, distributed tracing, and observability, walks through a real Double‑11 e‑commerce incident, and demonstrates how a well‑designed observability stack can pinpoint the root cause, apply emergency fixes, and restore system performance within minutes.

APMdistributed tracinge-commerce
0 likes · 16 min read
How to Diagnose and Fix E‑commerce Order Failures with Observability, APM, and Distributed Tracing
Su San Talks Tech
Su San Talks Tech
Aug 27, 2025 · Backend Development

Master Distributed Tracing with SkyWalking: Principles, Architecture & Practices

This article explains the fundamentals of distributed tracing in microservice architectures, details the OpenTracing standard, examines SkyWalking’s design, sampling strategies, context propagation, and plugin development, and shares practical implementation experiences and performance comparisons, helping engineers choose and integrate effective tracing solutions.

JavaOpenTracingSkyWalking
0 likes · 19 min read
Master Distributed Tracing with SkyWalking: Principles, Architecture & Practices
Tencent Cloud Developer
Tencent Cloud Developer
Aug 27, 2025 · Fundamentals

Mastering Software Architecture: 15 Universal Principles, Common Pitfalls, and Evolution from Monolith to Microservices

This article explains the core concept of software architecture as elements, structure, and connections, distinguishes systems, subsystems, modules, components and frameworks, compares architecture classifications, describes the evolution from monolithic to distributed and microservice designs, presents fifteen practical design principles, and warns about six typical architectural pitfalls.

Software Architecturedesign principlesdistributed systems
0 likes · 23 min read
Mastering Software Architecture: 15 Universal Principles, Common Pitfalls, and Evolution from Monolith to Microservices
Architect's Guide
Architect's Guide
Aug 26, 2025 · Backend Development

Mastering Microservices: From Architecture Basics to Spring Cloud & Dubbo

This comprehensive guide explains microservice fundamentals, RPC frameworks, serialization, distributed transaction models (ACID, CAP, BASE, TCC), system monitoring, high‑availability strategies, load balancing, configuration management, service registration/discovery, Spring Cloud components, Dubbo fault‑tolerance clusters, and compares Spring Boot with Spring MVC, providing practical code examples and diagrams.

DubboSpring Cloudconfiguration management
0 likes · 40 min read
Mastering Microservices: From Architecture Basics to Spring Cloud & Dubbo
Architect
Architect
Aug 25, 2025 · Backend Development

Build a Scalable TikTok‑Style Recommendation System with Spring Cloud Microservices

This article walks through designing and implementing a simplified TikTok recommendation system using Spring Cloud microservices, covering business requirements, service decomposition, project setup, Eureka registration, Kafka and Redis integration, Feign clients, circuit‑breaker fallback, testing, and key deployment considerations.

EurekaSpring Cloudcircuit breaker
0 likes · 33 min read
Build a Scalable TikTok‑Style Recommendation System with Spring Cloud Microservices
Ubiquitous Tech
Ubiquitous Tech
Aug 24, 2025 · Backend Development

Java Interview Deep Dive: Solving Real‑World Invoice System Challenges

The article walks through a simulated five‑round Java interview where the candidate designs a high‑concurrency invoice‑issuing service, covering gateway architecture, async Kafka processing, cache strategies, JVM thread‑pool and memory tuning, database‑cache coordination, microservice messaging, system design, performance optimization and AI integration, all illustrated with concrete numbers and code snippets.

JVMJavaKafka
0 likes · 35 min read
Java Interview Deep Dive: Solving Real‑World Invoice System Challenges
Tech Freedom Circle
Tech Freedom Circle
Aug 24, 2025 · Operations

How a Misconfigured Nacos Cluster Cost $170 Million: A Deep P0 Incident Postmortem

A leading financial platform suffered a six‑hour outage and $170 million loss when its Nacos service‑registry cluster entered a split‑brain state due to network partition, exposing flaws in AP‑mode deployment, monitoring gaps, and cascading failures that were later resolved through Raft migration, multi‑active architecture, and client‑side resilience.

NacosP0 incidentRaft
0 likes · 32 min read
How a Misconfigured Nacos Cluster Cost $170 Million: A Deep P0 Incident Postmortem
Architect's Guide
Architect's Guide
Aug 21, 2025 · Backend Development

Unlock Faster Development with Scaffolding Frameworks: Spring Boot, Maven, Vue

Scaffolding tools—ranging from backend frameworks like Spring Boot, Maven, and Dropwizard to frontend solutions such as Vue CLI—streamline software development by promoting reuse, adhering to DRY and Open‑Closed principles, and preventing developers from reinventing the wheel, ultimately boosting productivity and maintainability.

ScaffoldingSoftware ArchitectureSpring Boot
0 likes · 12 min read
Unlock Faster Development with Scaffolding Frameworks: Spring Boot, Maven, Vue
Tech Freedom Circle
Tech Freedom Circle
Aug 20, 2025 · Backend Development

P0 Eureka Service Discovery Collapse Cost a Top E‑commerce $120M During Double‑11

During the Double‑11 shopping festival, a leading e‑commerce platform suffered a P0 outage when its Eureka service‑discovery cluster overloaded, triggering a full‑chain failure that lasted 2 hours 42 minutes and caused losses exceeding 1.2 billion yuan; the article dissects the timeline, root causes, capacity mis‑planning, monitoring gaps, and remediation strategies.

EurekaJavacapacity planning
0 likes · 34 min read
P0 Eureka Service Discovery Collapse Cost a Top E‑commerce $120M During Double‑11
dbaplus Community
dbaplus Community
Aug 19, 2025 · Operations

Avoid These 10 System Architecture Sins That Sabotage Scaling

The article enumerates ten deadly system‑architecture mistakes—such as assuming natural scaling, treating microservices as monoliths, ignoring eventual consistency, over‑relying on a single database, lacking observability, over‑designing, mixing stateful logic, skipping chaos testing, underestimating third‑party risk, and ignoring human cost—providing concrete code examples, diagrams, and actionable lessons to prevent costly failures at scale.

microservicesobservabilityperformance
0 likes · 10 min read
Avoid These 10 System Architecture Sins That Sabotage Scaling
Wukong Talks Architecture
Wukong Talks Architecture
Aug 19, 2025 · Backend Development

From Monolith to Microservices: A Real‑World Online Supermarket Migration Story

This article walks through the evolution of an online supermarket from a simple monolithic website to a fully‑featured microservice architecture, highlighting the challenges, design decisions, component choices, monitoring, tracing, testing, and the trade‑offs of service mesh versus custom frameworks.

architecturecloud-nativedeployment
0 likes · 22 min read
From Monolith to Microservices: A Real‑World Online Supermarket Migration Story
php Courses
php Courses
Aug 18, 2025 · Backend Development

Boosting Laravel Performance: How We Integrated Go as an Accelerator

This article details how a Laravel‑based PHP system was enhanced by introducing Go components, covering architecture design, cross‑language communication, performance optimizations, lessons learned, and measurable improvements in response time and server load.

BackendGoHybrid Architecture
0 likes · 7 min read
Boosting Laravel Performance: How We Integrated Go as an Accelerator
Architect
Architect
Aug 17, 2025 · Databases

Mastering Database Sharding in Spring Boot: A Complete Guide with ShardingSphere

This comprehensive tutorial explains database sharding concepts, types, strategies, and implementation in Spring Boot using ShardingSphere, covering configuration, entity and repository code, service and controller layers, integration with pagination, Swagger, ActiveMQ, security, batch processing, FreeMarker, WebSockets, AOP, performance testing, FAQs, real‑world cases, and future trends.

JavaShardingSphereSpring Boot
0 likes · 32 min read
Mastering Database Sharding in Spring Boot: A Complete Guide with ShardingSphere
Architect's Journey
Architect's Journey
Aug 15, 2025 · Backend Development

Designing the Evolution of an Order Middle Platform: From Pain Points to a Big‑Platform + Small‑Chimney Architecture

The article analyzes the current pain points of an order middle platform, proposes standardized core field storage, evaluates four extension storage schemes (vertical tables, wide table, JSON, KV table), and presents a two‑stage implementation roadmap that combines a large middle platform with a small‑chimney architecture for unified ordering, querying, and operational workflows.

DDDJSON extensionKV table
0 likes · 12 min read
Designing the Evolution of an Order Middle Platform: From Pain Points to a Big‑Platform + Small‑Chimney Architecture
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Aug 15, 2025 · Cloud Native

Master Docker Deployment: From Dockerfile to Running Containers

This article walks through Docker’s essential role in modern cloud-native architectures, explaining why containerization solves environment inconsistencies, and provides a step‑by‑step guide—including writing a Dockerfile, building images, running containers, and accessing services—for deploying Spring Boot microservices efficiently.

DevOpsDockerSpring Boot
0 likes · 3 min read
Master Docker Deployment: From Dockerfile to Running Containers
DeWu Technology
DeWu Technology
Aug 11, 2025 · Backend Development

How We Uncovered Hidden Bottlenecks in Rust Services with Profiling

After migrating thousands of Java cores to Rust, the team used jemalloc and pprof profiling to pinpoint why a few services only improved 10%, refactored the OSS client for reuse, and achieved up to 20% CPU reduction and significant memory savings, demonstrating the power of deep performance analysis in production Rust services.

ProfilingRustasync
0 likes · 14 min read
How We Uncovered Hidden Bottlenecks in Rust Services with Profiling
Alibaba Middleware
Alibaba Middleware
Aug 8, 2025 · Cloud Native

Dubbo Cloud‑Native Revamp: Faster Deployments, Enhanced Console, Smarter Operations

The latest Apache Dubbo cloud‑native upgrade introduces one‑click microservice cluster deployment via dubboctl, a new visual console for comprehensive service monitoring and traffic control, Helm charts for production‑grade Kubernetes installs, and a Dubbo Operator that automates service discovery, scaling and future mesh‑less governance, dramatically improving the full lifecycle management experience.

Apache DubboHelmKubernetes
0 likes · 8 min read
Dubbo Cloud‑Native Revamp: Faster Deployments, Enhanced Console, Smarter Operations
Alibaba Cloud Native
Alibaba Cloud Native
Aug 7, 2025 · Cloud Native

How Dubbo’s Cloud‑Native Upgrade Enables One‑Click Cluster Deployment and a New Visual Console

Apache Dubbo’s latest cloud‑native release introduces one‑click microservice cluster deployment, a brand‑new visual console, Helm chart support, and the Dubbo Operator, providing developers and operators with streamlined deployment, comprehensive lifecycle management, and automated Kubernetes‑native operations.

DubboHelmOperator
0 likes · 8 min read
How Dubbo’s Cloud‑Native Upgrade Enables One‑Click Cluster Deployment and a New Visual Console
Chengwu Tech Stack
Chengwu Tech Stack
Aug 7, 2025 · Industry Insights

China's Java Developer Landscape 2024: Experience Tiers, Domain Directions & Career Transformation Keys

This article analyzes the 2024 experience distribution of Chinese Java developers, maps typical responsibilities across six seniority bands, outlines five major domain concentrations with their tech stacks, and highlights emerging trends such as AI-assisted coding, low-code platforms, and platform engineering that are reshaping career trajectories.

AI programmingDevOpsFinTech
0 likes · 6 min read
China's Java Developer Landscape 2024: Experience Tiers, Domain Directions & Career Transformation Keys
Code Wrench
Code Wrench
Aug 4, 2025 · Frontend Development

Revolutionizing Frontend with a Honeycomb Architecture: Inside easy.ui

The article introduces easy.ui's honeycomb architecture that splits a monolithic frontend into an Express gateway, independent Nuxt sub‑projects, and a shared component library, detailing core code, development workflow, tech choices, pitfalls, and a future roadmap.

Component LibraryExpressNuxt
0 likes · 5 min read
Revolutionizing Frontend with a Honeycomb Architecture: Inside easy.ui
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Aug 2, 2025 · Cloud Native

How Tea Brand ChaBaiDao Scaled to 800M Cups with Cloud‑Native Transformation

This case study details how ChaBaiDao, a Chinese tea chain, leveraged cloud‑native technologies such as Alibaba Cloud ACK, ECI, MSE, and ARMS to overhaul its supply‑chain, marketing, and operations systems, achieving faster customer acquisition, lower costs, and higher reliability across 7,000+ stores.

cloud-nativedigital transformationmicroservices
0 likes · 16 min read
How Tea Brand ChaBaiDao Scaled to 800M Cups with Cloud‑Native Transformation
Zhuanzhuan Tech
Zhuanzhuan Tech
Jul 31, 2025 · Backend Development

Designing a Billion‑Scale Open Platform: Architecture & Performance

This article outlines a comprehensive engineering roadmap for constructing a high‑performance, highly available open platform capable of handling billions of daily API calls, covering three‑layer architecture, multi‑level caching, asynchronous messaging, database sharding, distributed transactions, and progressive scaling strategies.

Distributed ArchitectureOpen Platformhigh-concurrency
0 likes · 18 min read
Designing a Billion‑Scale Open Platform: Architecture & Performance
Java One
Java One
Jul 31, 2025 · Backend Development

Step‑by‑Step Guide to Building Distributed Transactions with Seata and Spring Cloud

This tutorial explains how to ensure data consistency across microservices by implementing distributed transactions with Seata, covering architecture, service implementation, configuration, two‑phase commit protocol, transaction modes, and debugging techniques for a complete end‑to‑end solution.

AT ModeSeataSpring Cloud
0 likes · 25 min read
Step‑by‑Step Guide to Building Distributed Transactions with Seata and Spring Cloud
Tech Freedom Circle
Tech Freedom Circle
Jul 27, 2025 · Interview Experience

Designing a Payment Middle Platform from Scratch – Core Challenges (Interview Answer)

This article provides a comprehensive guide to designing a payment middle platform from zero, covering its definition, classic middle‑platform types, core architecture, functional modules, fault‑tolerance, security measures, distributed‑transaction strategies, and detailed Java pseudocode, offering interview‑ready insights for architects.

architecturedistributed transactionfault tolerance
0 likes · 39 min read
Designing a Payment Middle Platform from Scratch – Core Challenges (Interview Answer)
Ubiquitous Tech
Ubiquitous Tech
Jul 26, 2025 · Artificial Intelligence

How to Deploy ByteDance’s Open‑Source Coze AI Agent Platform for Personal and Enterprise Use

This article walks through ByteDance’s open‑source Coze AI Agent platform—its components, Apache‑2.0 license, Golang backend and React/TypeScript frontend architecture, Docker‑Compose deployment steps, model configuration, container startup, UI access, and the practical benefits it brings to developers and enterprises.

AI agentCozeDocker
0 likes · 21 min read
How to Deploy ByteDance’s Open‑Source Coze AI Agent Platform for Personal and Enterprise Use
Java Web Project
Java Web Project
Jul 26, 2025 · Backend Development

How a Simple Pagination Change Triggered a P0 Outage and What We Learned

A seemingly trivial pagination update in a Java order service caused a P0 outage, leading to a 73‑minute disruption, 156 user complaints, and an estimated 650,000 CNY GMV loss; the post details the root cause, impact analysis, emergency response, and concrete process improvements to prevent recurrence.

BackendJavaincident management
0 likes · 14 min read
How a Simple Pagination Change Triggered a P0 Outage and What We Learned
IT Services Circle
IT Services Circle
Jul 25, 2025 · Backend Development

10 Common Microservice Pitfalls and How to Avoid Them

This article examines ten typical problems encountered when adopting microservices—such as improper service splitting, distributed transaction failures, configuration chaos, logging fragmentation, database sharing, API incompatibility, CI bottlenecks, monitoring gaps, and team collaboration issues—and provides concrete solutions, best‑practice principles, code examples, and architectural guidelines to help engineers build reliable, maintainable microservice systems.

backend architecturemicroservices
0 likes · 10 min read
10 Common Microservice Pitfalls and How to Avoid Them
Architect
Architect
Jul 23, 2025 · Backend Development

How to Break Down Distributed Transactions for Reliable Microservices

This article explains the challenges of distributed consistency when a business operation writes to both MySQL and third‑party systems, presents a financial reimbursement case study, analyzes failure risks, and offers a practical solution that splits large transactions into small, retryable units using Spring and a task table.

Distributed TransactionsMySQLSpring
0 likes · 10 min read
How to Break Down Distributed Transactions for Reliable Microservices
Top Architect
Top Architect
Jul 23, 2025 · Backend Development

Why Token Pass‑Through Fails: Better Strategies for Secure Microservice Authentication

The article critiques token pass‑through for microservice authentication, explains why internal APIs should be stateless and receive explicit parameters like userId, and compares unified gateway‑based approaches (Feign, Dubbo, Spring Boot) with non‑unified methods, including Kubernetes integration and practical pros and cons.

Feignmicroservices
0 likes · 11 min read
Why Token Pass‑Through Fails: Better Strategies for Secure Microservice Authentication
Selected Java Interview Questions
Selected Java Interview Questions
Jul 23, 2025 · Backend Development

Designing an Enterprise‑Level Unified Push Service: Architecture, Channels, and Scalability

This article explains how to build a unified, enterprise‑grade push platform that consolidates email, SMS, chat, DingTalk, WeChat and other social channels, outlines its evolutionary stages from modular modules to a full‑blown service, and details the functional, non‑functional and architectural components required for high‑performance, scalable notification delivery.

Push Servicemicroservicesnotification architecture
0 likes · 15 min read
Designing an Enterprise‑Level Unified Push Service: Architecture, Channels, and Scalability
Code Wrench
Code Wrench
Jul 22, 2025 · Backend Development

Master Dynamic Config Management for Go Microservices with Consul

This tutorial walks you through setting up Consul with Docker, designing a three‑layer configuration hierarchy, implementing a Go loader that merges Consul and file sources, and enabling hot‑reload for robust, environment‑aware microservice configuration.

Goconfigurationdynamic
0 likes · 7 min read
Master Dynamic Config Management for Go Microservices with Consul
macrozheng
macrozheng
Jul 22, 2025 · Fundamentals

Why Java Packages Use Reverse Domain Names – Benefits and Real‑World Example

This article explains Java’s reverse‑domain package naming convention, illustrates it with a Maven project structure, and outlines four key advantages—collision avoidance, global uniqueness, readability, and logical layering—while showing how the open‑source mall‑swarm micro‑service project applies these principles.

JavaMavenPackage Naming
0 likes · 6 min read
Why Java Packages Use Reverse Domain Names – Benefits and Real‑World Example
Su San Talks Tech
Su San Talks Tech
Jul 22, 2025 · Backend Development

10 Common Microservice Pitfalls and How to Avoid Them

This article shares ten frequent microservice problems—from improper service splitting and distributed transaction failures to configuration chaos, logging fragmentation, database sharing, API incompatibility, CI bottlenecks, missing monitoring, and team collaboration issues—offering concrete solutions, best‑practice principles, and code examples to help engineers build robust, maintainable microservice systems.

backend architecturedistributed systemsmicroservices
0 likes · 11 min read
10 Common Microservice Pitfalls and How to Avoid Them
Architect's Guide
Architect's Guide
Jul 21, 2025 · Operations

How to Achieve Five Nines: Practical High‑Availability Strategies for Modern Web Systems

This article explains key high‑availability concepts such as availability metrics, microservice modularization, load balancing, rate limiting, circuit breaking, isolation, retry strategies, rollback plans, stress testing, monitoring, and on‑call processes, providing concrete design guidelines for building resilient internet services.

Circuit Breakinghigh availabilityload balancing
0 likes · 12 min read
How to Achieve Five Nines: Practical High‑Availability Strategies for Modern Web Systems
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Jul 17, 2025 · Backend Development

Unlock 10 Powerful Spring Boot 3 Starters: Real‑World Cases & Code

This article introduces ten practical Spring Boot 3 starter libraries—ShedLock, p6spy, Logbook, Jasypt, Bucket4j, gRPC, Retrofit, MapStruct‑Plus, Redisson, and Resilience4j—detailing their purpose, Maven coordinates, configuration snippets, core usage code, and links to official documentation, helping developers quickly enhance performance, security, and reliability in backend projects.

JavaSpring BootStarters
0 likes · 17 min read
Unlock 10 Powerful Spring Boot 3 Starters: Real‑World Cases & Code
Code Wrench
Code Wrench
Jul 16, 2025 · Backend Development

Build Scalable Multi‑Tenant SQL Server Pools in Go with GORM Optimizations

This guide details a complete solution for building multi‑tenant SQL Server connection pools in Go microservices, covering YAML tenant configuration, a thread‑safe pool factory, Gin middleware integration, advanced GORM query techniques, high‑concurrency optimizations, monitoring, slow‑query logging, and circuit‑breaker safeguards.

GORMconnection poolgolang
0 likes · 8 min read
Build Scalable Multi‑Tenant SQL Server Pools in Go with GORM Optimizations
Java Captain
Java Captain
Jul 16, 2025 · Backend Development

How to Deploy Graylog with Docker‑Compose and Integrate It into Spring Boot

Learn how to set up Graylog for centralized log aggregation using Docker‑Compose, configure its inputs, and seamlessly integrate it with a Spring Boot application via Logback‑GELF, including necessary code snippets, configuration files, and query examples for efficient log searching.

DockerGraylogLogback
0 likes · 7 min read
How to Deploy Graylog with Docker‑Compose and Integrate It into Spring Boot
dbaplus Community
dbaplus Community
Jul 15, 2025 · Backend Development

When to Choose RPC vs MQ: Decoupling Strategies for Reliable Services

This article explains why RPC should be used when callers need immediate results, why forcing MQ for request‑response adds complexity and risk, and how combining RPC for result‑sensitive flows with MQ for fire‑and‑forget events achieves clean architectural decoupling.

Design PatternsRPCbackend architecture
0 likes · 6 min read
When to Choose RPC vs MQ: Decoupling Strategies for Reliable Services
JakartaEE China Community
JakartaEE China Community
Jul 15, 2025 · Cloud Native

Choosing a Technology Stack for Cloud‑Native Microservices: MicroProfile vs Spring

This article explains why cloud‑native microservices are beneficial, defines their key characteristics, and provides a detailed, side‑by‑side comparison of MicroProfile and Spring frameworks—including REST APIs, dependency injection, configuration, fault tolerance, security, health checks, metrics, and tracing—along with concrete code examples and starter resources.

MicroProfileRESTSpring Boot
0 likes · 27 min read
Choosing a Technology Stack for Cloud‑Native Microservices: MicroProfile vs Spring
Architect
Architect
Jul 14, 2025 · Backend Development

Why RPC Beats HTTP: Architecture, Sync/Async, and Top Frameworks

This article compares RPC and HTTP services, explains the OSI seven‑layer model, details RPC architecture and its synchronous versus asynchronous calls, reviews popular RPC frameworks such as gRPC, Thrift, and Dubbo, and discusses when to choose RPC over HTTP for enterprise applications.

DubboHTTPRPC
0 likes · 9 min read
Why RPC Beats HTTP: Architecture, Sync/Async, and Top Frameworks
Architect
Architect
Jul 13, 2025 · Backend Development

Master Spring 6 & Spring Boot 3: Core Features, Virtual Threads, GraalVM & More

This article provides a comprehensive overview of the Spring ecosystem upgrade, detailing Spring 6 core features such as JDK 17 baseline, Project Loom virtual threads, declarative HTTP clients, RFC‑7807 ProblemDetail handling, GraalVM native images, as well as Spring Boot 3 breakthroughs like Jakarta EE migration, OAuth2 server, Prometheus monitoring, and practical migration roadmaps for cloud‑native applications.

GraalVMPrometheusSpring
0 likes · 8 min read
Master Spring 6 & Spring Boot 3: Core Features, Virtual Threads, GraalVM & More
Java Architect Essentials
Java Architect Essentials
Jul 13, 2025 · Backend Development

Mastering Spring Cloud Configuration Priority: When Does Nacos Override Local Files?

This article explains how Spring Cloud and Spring Cloud Alibaba determine the precedence of configuration sources such as command‑line arguments, system properties, environment variables, local YAML files, and Nacos remote configurations, highlighting version‑specific rules, key override switches, and practical troubleshooting tips for developers and interviewees.

Spring Cloudconfiguration prioritymicroservices
0 likes · 12 min read
Mastering Spring Cloud Configuration Priority: When Does Nacos Override Local Files?
Tech Freedom Circle
Tech Freedom Circle
Jul 13, 2025 · R&D Management

Mastering the ‘9 Swords’ Architecture: A Senior Architect’s 20‑Year Blueprint for Business, Product, and Application Design

This guide presents a systematic, nine‑step architecture framework—covering business, product, and application layers—with concrete examples, step‑by‑step methods, comparison tables, and visual diagrams to help engineers design robust systems and ace architecture interview questions.

Business ArchitectureProduct ArchitectureSoftware Architecture
0 likes · 24 min read
Mastering the ‘9 Swords’ Architecture: A Senior Architect’s 20‑Year Blueprint for Business, Product, and Application Design
Tech Freedom Circle
Tech Freedom Circle
Jul 12, 2025 · Cloud Native

Service Discovery Interview: Should You Choose CP or AP? Why?

The article explains why service discovery is essential in cloud‑native microservices, reviews the CAP theorem, compares CP and AP architectures, analyzes ZooKeeper, Eureka, and Nacos implementations, highlights their trade‑offs, and concludes that AP is usually preferred for availability in service discovery scenarios.

AP vs CPCAP theoremEureka
0 likes · 15 min read
Service Discovery Interview: Should You Choose CP or AP? Why?
Java One
Java One
Jul 12, 2025 · Backend Development

Mastering Alibaba Sentinel: Flow Control, Circuit Breaking, and Hotspot Rules in Production

This guide walks through Alibaba Sentinel's core protection strategies—flow‑control rules (including QPS and concurrency limits, modes, and effects), circuit‑breaker mechanisms (principles and three strategies), and hotspot parameter limiting—providing detailed configuration steps, code samples, and visual illustrations for real‑world microservice environments.

Alibaba SentinelFlow ControlHotspot Limiting
0 likes · 18 min read
Mastering Alibaba Sentinel: Flow Control, Circuit Breaking, and Hotspot Rules in Production
Su San Talks Tech
Su San Talks Tech
Jul 11, 2025 · Backend Development

Mastering Idempotency in Java Microservices: 6 Proven Strategies

This article explains the concept of idempotency in Java backend services, why it is essential for reliable microservice interactions, and presents six practical implementation schemes—including unique indexes, token mechanisms, pessimistic and optimistic locks, distributed locks, and state‑machine constraints—along with code examples and integration tips for Spring Boot projects.

databasedistributed-systemsidempotency
0 likes · 21 min read
Mastering Idempotency in Java Microservices: 6 Proven Strategies
dbaplus Community
dbaplus Community
Jul 10, 2025 · Backend Development

Ensuring Data Consistency in Microservices: From CAP to Transactional Messaging

This article examines the limitations of the CAP theorem in modern microservice architectures, introduces the BASE model for eventual consistency, and evaluates practical solutions such as write RPC retries, synchronous and transactional messaging, and local message tables to achieve reliable data consistency across distributed services.

BASE theoryCAP theoremDistributed Consistency
0 likes · 11 min read
Ensuring Data Consistency in Microservices: From CAP to Transactional Messaging
IT Architects Alliance
IT Architects Alliance
Jul 10, 2025 · Cloud Native

Inside Alibaba’s Tech Stack: Cloud‑Native Architecture Behind Billions of Transactions

This article examines Alibaba's extensive cloud‑native technology stack—including distributed computing, storage, middleware, real‑time data processing, AI platforms, performance engineering, and security—revealing how its architects design systems that handle massive transaction volumes during events like Double 11.

big datacloud-nativedistributed systems
0 likes · 12 min read
Inside Alibaba’s Tech Stack: Cloud‑Native Architecture Behind Billions of Transactions
Code Ape Tech Column
Code Ape Tech Column
Jul 10, 2025 · Backend Development

Why DDD Is the Missing Piece in Your Microservices Architecture

This article explains how Domain‑Driven Design (DDD) complements microservice architecture by addressing functional partitioning gaps, guiding system decomposition, and improving scalability, while also highlighting common microservice pitfalls and practical steps for clear bounded‑context modeling.

Domain-Driven DesignSoftware Architecturebackend development
0 likes · 9 min read
Why DDD Is the Missing Piece in Your Microservices Architecture
Java One
Java One
Jul 9, 2025 · Backend Development

Mastering Spring Alibaba Sentinel: Architecture, Flow Control, and Custom Error Handling

This tutorial walks through the core concepts of Spring Alibaba Sentinel, covering its architecture, resource and rule management, step‑by‑step integration into Spring Cloud projects, flow‑control configuration, custom exception handling with @SentinelResource, and advanced OpenFeign support, all illustrated with code snippets and diagrams.

ExceptionHandlingFlowControlJava
0 likes · 15 min read
Mastering Spring Alibaba Sentinel: Architecture, Flow Control, and Custom Error Handling