# ityouknow/spring-cloud-examples

Spring Cloud 学习案例，服务发现、服务治理、链路追踪、服务监控等

Repository: https://github.com/ityouknow/spring-cloud-examples
Canonical: https://ross.abutalabs.com/products/spring-cloud-examples
Homepage: http://www.ityouknow.com/spring-cloud.html
Language: Java
License Family: other
Topics: springcloud, spring-cloud-demo, eureka, hystrix, spring-cloud, hystrix-dashboard-turbine, turbine, refresh, spring-cloud-examples, zuul, spring-boot, springclond, springboot
Last push: 2023-07-18T20:52:20+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3414, "days_push": 1142, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 6189, forks 3042 (observed 2026-08-28T04:09:39.029135+00:00)

## What it is
A collection of simple, practical Spring Cloud example projects in Java covering service discovery (Eureka, Consul), circuit breaking (Hystrix), configuration centers, API gateways (Zuul, Gateway), distributed tracing (Sleuth/Zipkin), and monitoring. It accompanies a Chinese-language tutorial series on building microservices with Spring Cloud.

## Use cases
- learn spring cloud microservices with example code
- eureka service discovery example
- hystrix circuit breaker demo
- spring cloud gateway and zuul examples
- distributed tracing with sleuth and zipkin
- spring cloud config center example
- microservices tutorial for java developers

## When to choose
- you are learning Spring Cloud and want minimal runnable examples per component
- you want reference code for Eureka, Hystrix, Zuul, Gateway, Config, or Zipkin setups
- you prefer Chinese-language tutorials paired with code

## When to avoid
- you need production-ready scaffolding or actively maintained templates
- you use Spring Cloud 2022+ where Hystrix and Zuul are deprecated
- you need a licensed project for redistribution (no license is provided)

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: microservices, service-discovery, api-gateway, tracing, monitoring, configuration-management, developer-tools
- domain: microservices, developer-tools, tutorials
- platform: jvm, cross-platform
- tags: spring-cloud, spring-boot, eureka, hystrix, zuul, spring-cloud-gateway, zipkin, sleuth, consul, example-code, learning-by-example, java

## Member repositories
- ityouknow/spring-cloud-examples (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:39.029135+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:47:22.806488+00:00, confidence not recorded.
  - readme: https://github.com/ityouknow/spring-cloud-examples (fetched 2026-08-28T04:09:39.029135+00:00, sha ec3512b9bc30)
  - homepage: http://www.ityouknow.com/spring-cloud.html (fetched 2026-08-29T08:43:57.426924+00:00, sha 20d88bbc365a)
- Data as of 2026-08-30T08:39:29.467469+00:00.