service routing

转转QA

Jan 4, 2023 · Operations

Evolution of Zhaozhuan Test Environment Governance: From Physical Isolation to Tag‑Based Traffic Routing

This article details Zhaozhuan's three‑generation test environment governance evolution—starting with physical isolation, moving to automatic IP‑label traffic routing, and finally manual tag‑based routing—highlighting architectural changes, deployment processes, advantages, drawbacks, and supporting tools such as distributed tracing and debugging utilities.

Cloud NativeDistributed TracingDocker

0 likes · 19 min read

Evolution of Zhaozhuan Test Environment Governance: From Physical Isolation to Tag‑Based Traffic Routing

DeWu Technology

Aug 5, 2022 · Cloud Native

Traffic Coloring in Microservice Architecture: Concepts, Applications, and Implementation

Traffic coloring tags each request in a microservice call chain, propagating a version label through HTTP headers or RPC contexts so that routers and load balancers can perform gray releases, blue‑green deployments, lane isolation, graceful shutdowns, and test traffic separation, provided all services support the metadata propagation via frameworks such as Spring Cloud Ribbon or Dubbo.

Blue-Green DeploymentTraffic Coloringgray release

0 likes · 10 min read

Traffic Coloring in Microservice Architecture: Concepts, Applications, and Implementation

Top Architect

Jun 25, 2022 · Cloud Native

Why Spring Cloud Tencent? Architecture Overview and Core Capabilities

This article explains why Spring Cloud Tencent remains a mainstream Java micro‑service solution, introduces its one‑stop Polaris suite—including service registration & discovery, configuration center, routing, rate limiting and circuit breaking—and outlines future plans and community involvement.

Configuration ManagementPolarisRate Limiting

0 likes · 19 min read

Why Spring Cloud Tencent? Architecture Overview and Core Capabilities

DevOps

Nov 23, 2021 · Operations

Zero‑Downtime Application Deployment: Strategies, Maturity Levels, and Required Technical Components

The article explains why traditional three‑step application releases cause service interruptions, introduces three maturity levels for zero‑downtime deployment, compares blue‑green, rolling, and canary release models, and provides concrete technical components, load‑balancer architectures, and Spring‑Boot/Eureka shutdown procedures to achieve uninterrupted service.

DeploymentOperationsload balancing

0 likes · 22 min read

Zero‑Downtime Application Deployment: Strategies, Maturity Levels, and Required Technical Components

vivo Internet Technology

Sep 10, 2020 · Operations

Multi-Active High Availability Architecture: Scenarios, Solutions, and Evaluation

Multi‑active high‑availability architectures—ranging from same‑city dual‑active and two‑site three‑center setups to fully remote multi‑active deployments—provide continuous 24/7 service by replicating data across sites, but introduce latency, consistency, routing, and cost complexities that require careful unit‑based design, synchronized storage, and sophisticated traffic management.

High AvailabilitySystem Architecturedata synchronization

0 likes · 17 min read

Multi-Active High Availability Architecture: Scenarios, Solutions, and Evaluation

iQIYI Technical Product Team

Nov 22, 2019 · Cloud Native

iQIYI Microservice Platform API Gateway: Architecture, Features, and Performance

The iQIYI API Gateway, built on Kong/Nginx, offers a high‑performance, extensible entry point that centralizes API configuration, routing, authentication, rate‑limiting, and disaster‑recovery across regions, managing over 4,000 APIs and 30 billion daily requests while reducing operational complexity for micro‑service governance.

API GatewayCloud NativeKong

0 likes · 9 min read

iQIYI Microservice Platform API Gateway: Architecture, Features, and Performance

Efficient Ops

Apr 1, 2018 · Backend Development

Ele.me’s Secret to Seamless Multi-Region Active-Active Architecture

This article details how Ele.me engineered a cross‑region active‑active system that scales elastically, tolerates whole‑data‑center failures, and maintains real‑time food‑delivery performance through geographic sharding, intelligent routing, and robust data‑replication middleware.

High Availabilityactive-activedata replication

0 likes · 18 min read

Ele.me’s Secret to Seamless Multi-Region Active-Active Architecture