BestHub
Sign in
Tagged articles
31 articles
Page 1 of 1
vivo Internet Technology
vivo Internet Technology
Apr 22, 2026 · Cloud Native

Deep Dive into Vivo Activity System Globalization: Boost Reuse, Cut Maintenance

The article details Vivo's activity system globalization, covering multilingual support, multi‑timezone handling, multi‑tenant architecture, multi‑datacenter deployment, and a unified global code line, showing how these measures increase component reuse, lower maintenance costs, and improve global service stability.

Cloud Nativearchitectureglobalization
0 likes · 17 min read
Deep Dive into Vivo Activity System Globalization: Boost Reuse, Cut Maintenance
vivo Internet Technology
vivo Internet Technology
Feb 25, 2026 · Frontend Development

How We Built a Multi‑Region H5 Platform with One Codebase and 90% Cost Savings

This article details the design and implementation of a multi‑region H5 platform that uses a single codebase and unified architecture, covering platform UI internationalisation, unified login, three‑layer region storage, environment‑aware configuration, ZooKeeper service discovery, region‑specific DLL builds, and npm private‑registry strategies to achieve seamless deployment across multiple data centres while cutting development effort by up to ninety percent.

DeploymentVuefrontend
0 likes · 21 min read
How We Built a Multi‑Region H5 Platform with One Codebase and 90% Cost Savings
Alibaba Cloud Observability
Alibaba Cloud Observability
May 12, 2025 · Cloud Native

Building a Cost‑Effective, High‑Availability Global Log Collection with Alibaba Cloud SLS

This article explains how enterprises can overcome the challenges of globally collecting logs by using Alibaba Cloud's high‑performance iLogtail/LoongCollector agents, selecting optimal network paths, applying cost‑saving strategies such as CloudLens diagnostics and LZ4 compression, and configuring multi‑region dual‑write for reliable, low‑cost log delivery.

Alibaba CloudLoongCollectorSLS
0 likes · 24 min read
Building a Cost‑Effective, High‑Availability Global Log Collection with Alibaba Cloud SLS
Alibaba Cloud Native
Alibaba Cloud Native
May 8, 2025 · Cloud Native

Optimizing Global Log Collection with Alibaba Cloud iLogtail and LoongCollector

This guide explains how enterprises can reliably and cost‑effectively gather logs from distributed overseas environments into Alibaba Cloud Log Service (SLS) by selecting the right network path, leveraging iLogtail/LoongCollector agents, applying compression, filtering, multi‑region routing, and using CloudLens for monitoring and cost control.

Alibaba CloudCloud NativeLoongCollector
0 likes · 21 min read
Optimizing Global Log Collection with Alibaba Cloud iLogtail and LoongCollector
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Apr 30, 2025 · Artificial Intelligence

Exploring and Practicing a Unified Compute Network for AI at Zuoyebang: Building an Innovation Engine for the AI Era

This article summarizes Zuoyebang's infrastructure leader Dong Xiaocong's presentation on the challenges of AI inference demand and supply, and describes the design and implementation of a unified compute network—including trusted networking, multi‑region container scheduling, and traffic routing—to efficiently serve large‑scale AI models.

AICompute NetworkInfrastructure
0 likes · 9 min read
Exploring and Practicing a Unified Compute Network for AI at Zuoyebang: Building an Innovation Engine for the AI Era
Architect
Architect
Nov 16, 2024 · Industry Insights

Ctrip’s Journey: Transforming the Account System from Monolith to Multi‑Region Platform

This article examines Ctrip’s evolution of its account system—from a monolithic service to a domain‑driven, middle‑platform architecture with multi‑region deployment—detailing the motivations, domain restructuring, read/write comparison process, configuration‑driven capabilities, and routing strategies that enable scalable, reliable user management.

Backend ArchitectureDomain-Driven DesignMicroservices
0 likes · 15 min read
Ctrip’s Journey: Transforming the Account System from Monolith to Multi‑Region Platform
Cognitive Technology Team
Cognitive Technology Team
Nov 15, 2024 · Operations

Building Redundancy in Applications to Avoid Single Points of Failure

The article explains how to design resilient applications by identifying critical paths, adding redundant components, using formulas for overall availability, and applying best‑practice recommendations such as multi‑zone/region deployment, load‑balanced VMs, database replication, and thorough testing of failover mechanisms.

cloud architecturehigh availabilityload balancing
0 likes · 6 min read
Building Redundancy in Applications to Avoid Single Points of Failure
Volcano Engine Developer Services
Volcano Engine Developer Services
Oct 28, 2024 · Cloud Native

How ByteDance Scales Services with Multi‑Region Unitization Architecture

This article explains ByteDance’s multi‑region unitization approach, covering its core concepts, motivations, architectural challenges, traffic routing, data synchronization, cut‑over strategies, and future evolution for large‑scale, resilient services. It also discusses operational optimizations, risk controls, and the impact on cost and development efficiency.

Cloud Nativedata synchronizationmulti-region
0 likes · 20 min read
How ByteDance Scales Services with Multi‑Region Unitization Architecture
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Oct 22, 2024 · Cloud Native

OpenYurt: Current Status, Future Roadmap, and Enterprise‑Level Integration Practices

This article introduces OpenYurt, a CNCF‑sandbox cloud‑native edge solution built on Kubernetes, explains its autonomous edge capabilities, multi‑region workload and service models, traffic‑optimisation features, and outlines the enterprise‑grade ACK Edge product with real‑world deployment scenarios and case studies.

Cloud NativeEdge ComputingKubernetes
0 likes · 10 min read
OpenYurt: Current Status, Future Roadmap, and Enterprise‑Level Integration Practices
Volcano Engine Developer Services
Volcano Engine Developer Services
Sep 2, 2024 · Operations

How ByteDance Scales Disaster Recovery: From Single Data Center to Multi‑Region Active‑Active

This article details ByteDance’s disaster‑recovery evolution—from a single‑room deployment to same‑city multi‑data‑center setups and finally to active‑active multi‑region architectures—explaining the challenges, specific failure scenarios, and the strategic practices used to ensure continuous service during outages.

InfrastructureOperationsdisaster recovery
0 likes · 15 min read
How ByteDance Scales Disaster Recovery: From Single Data Center to Multi‑Region Active‑Active
Alibaba Cloud Native
Alibaba Cloud Native
Aug 3, 2024 · Cloud Computing

What’s New in OpenYurt v1.5? Multi‑Region Workloads, Edge Autonomy, and Traffic Optimizations

OpenYurt v1.5 introduces a v1beta1 YurtAppSet API for multi‑region workload management, enhanced edge autonomy with smarter Yurthub caching and pod eviction, granular controller permissions, a NodeBucket resource to cut rapid‑node‑onboarding traffic, and a transparent mechanism for pods to reach the cloud kube‑apiserver.

Edge ComputingKubernetesNodeBucket
0 likes · 8 min read
What’s New in OpenYurt v1.5? Multi‑Region Workloads, Edge Autonomy, and Traffic Optimizations
Ctrip Technology
Ctrip Technology
May 23, 2024 · Backend Development

Evolution of Ctrip Account System: Domain‑Driven, Middle‑Platform, and Multi‑Region Architecture

This article details Ctrip's account system evolution, covering its transition from monolithic to domain‑driven microservices, middle‑platform consolidation, and multi‑region deployment, including design goals, read/write comparison processes, configuration‑driven capabilities, and routing strategies to improve scalability, reliability, and operational efficiency.

Domain-Driven DesignReliabilityaccount system
0 likes · 13 min read
Evolution of Ctrip Account System: Domain‑Driven, Middle‑Platform, and Multi‑Region Architecture
Su San Talks Tech
Su San Talks Tech
Nov 13, 2023 · Operations

What Alibaba Cloud’s Epic Outage Reveals About Building Truly Resilient Systems

An unprecedented Alibaba Cloud outage that crippled services like Aliyun Drive, Taobao, and DingTalk highlighted the critical need for high‑availability, multi‑region architectures, prompting a detailed look at the incident timeline, affected products, and practical design lessons for ensuring resilient cloud deployments.

System Designcloud outagehigh availability
0 likes · 5 min read
What Alibaba Cloud’s Epic Outage Reveals About Building Truly Resilient Systems
DataFunTalk
DataFunTalk
Oct 14, 2023 · Databases

Abase2 Multi‑Region Deployment and CRDT Support: Architecture, Challenges, and Redis Command Compatibility

This article explains how Abase2 enables multi‑region deployment for a high‑scale NoSQL database by adopting CRDT technology, detailing the challenges of cross‑region consistency, the evolution of Abase's architecture, and the engineering solutions that provide Redis‑compatible CRDT command support with low latency and strong eventual consistency.

Abase2CRDTNoSQL
0 likes · 15 min read
Abase2 Multi‑Region Deployment and CRDT Support: Architecture, Challenges, and Redis Command Compatibility
Ctrip Technology
Ctrip Technology
Sep 14, 2023 · Backend Development

Trip.com Train Ticket Globalization Architecture Evolution and Practices

This article presents a comprehensive case study of Trip.com’s train ticket service global expansion, detailing the business background, challenges such as multi‑region deployment, performance, data compliance and scalability, and the step‑by‑step architectural evolution across region selection, network, data, infrastructure, and business layers to achieve a resilient, low‑latency, and compliant worldwide service.

BackendPerformance Optimizationdata compliance
0 likes · 17 min read
Trip.com Train Ticket Globalization Architecture Evolution and Practices
Meituan Technology Team
Meituan Technology Team
May 11, 2023 · Databases

Meituan Database High Availability System

Meituan’s high‑availability database system, built on a multi‑region Raft‑group architecture, addresses rapid instance growth and stringent availability by deploying three‑node HA cores, micro‑services, and MGR clusters with AZ‑ and region‑level disaster recovery, while employing multi‑channel fault detection, weighted election, and semi‑synchronous consistency mechanisms, and outlines future moves toward decentralized proxies and fully clustered designs.

HA deploymentRaftRipple
0 likes · 20 min read
Meituan Database High Availability System
IT Architects Alliance
IT Architects Alliance
Jun 14, 2022 · Backend Development

8 Essential Backend Architecture Patterns Every Engineer Should Master

This article explores eight common backend architecture patterns—from simple single‑database setups to microservices, caching, sharding, elastic scaling, and multi‑region deployments—detailing their design principles, typical use cases, advantages, drawbacks, and practical implementation steps.

Backend ArchitectureDesign PatternsMicroservices
0 likes · 23 min read
8 Essential Backend Architecture Patterns Every Engineer Should Master
Full-Stack Internet Architecture
Full-Stack Internet Architecture
Oct 20, 2021 · Operations

Understanding Geo-Distributed Active-Active Architecture: Principles, Risks, and Implementation Strategies

This article explains the concept of geo-distributed active‑active (multi‑active) systems, covering architectural principles, availability metrics, redundancy techniques such as master‑slave replication, cold and hot disaster recovery, same‑city and cross‑city active‑active setups, data synchronization challenges, and practical routing and sharding methods to achieve high availability and scalability.

Active-ActiveSystem Architecturedisaster recovery
0 likes · 29 min read
Understanding Geo-Distributed Active-Active Architecture: Principles, Risks, and Implementation Strategies
dbaplus Community
dbaplus Community
Apr 22, 2021 · Operations

Achieving True Multi‑Region Active‑Active: Bidirectional Sync Across Three Data Centers

This article explains how to implement a true multi‑region active‑active architecture by enabling bidirectional data synchronization among three or more data centers, covering CAP trade‑offs, distributed ID generation algorithms, center closure strategies, final consistency mechanisms, and a disaster‑recovery design.

CAP theoremDistributed Systemsdata synchronization
0 likes · 16 min read
Achieving True Multi‑Region Active‑Active: Bidirectional Sync Across Three Data Centers
Architecture Digest
Architecture Digest
Mar 25, 2021 · Big Data

Uber's Multi-Region Kafka Architecture and Disaster Recovery

This article explains how Uber built a multi‑region Kafka infrastructure with disaster‑recovery capabilities, detailing its replication topology, active/active and active/passive consumption modes, offset‑management service, and the challenges of ensuring reliable, low‑latency data streaming across regions.

Data StreamingKafkaOffset Management
0 likes · 9 min read
Uber's Multi-Region Kafka Architecture and Disaster Recovery
Programmer DD
Programmer DD
Feb 20, 2021 · Big Data

How Uber Built a Multi‑Region Kafka Architecture for Disaster Recovery

Uber operates the world’s largest Kafka cluster, handling trillions of messages daily, and has engineered a multi‑region deployment with active/active and active/passive consumption modes, offset management, and uReplicator to ensure high‑availability and seamless disaster recovery across data centers.

Active-ActiveActive-PassiveKafka
0 likes · 10 min read
How Uber Built a Multi‑Region Kafka Architecture for Disaster Recovery
dbaplus Community
dbaplus Community
Jul 14, 2019 · Databases

How CockroachDB’s GEO‑Partitioning Solves Hot‑Cold Data Separation at Scale

This article explains CockroachDB’s partitioning features—especially GEO‑Partitioning—detailing its evolution, implementation principles, advantages over traditional databases, and a step‑by‑step hot‑cold data separation use case with multi‑region deployment, configuration commands, performance considerations, and Q&A.

CockroachDBGEO-PartitioningHot/Cold Data
0 likes · 19 min read
How CockroachDB’s GEO‑Partitioning Solves Hot‑Cold Data Separation at Scale
Qunar Tech Salon
Qunar Tech Salon
Sep 5, 2018 · Operations

Tencent SNG Operations: Business Profiling for Capacity Planning, Activity Modeling, and Multi‑Region Deployment

The article explains how Tencent's SNG operations team uses business profiling—including capacity, activity, core‑link, and SET models—to address performance testing across device types, forecast activity‑driven resource needs, identify core versus peripheral services, and plan reliable multi‑region deployments.

Operationsbusiness profilingcapacity planning
0 likes · 9 min read
Tencent SNG Operations: Business Profiling for Capacity Planning, Activity Modeling, and Multi‑Region Deployment