# DiscoveryGuide

**Repository Path**: nepxion/DiscoveryGuide

## Basic Information

- **Project Name**: DiscoveryGuide
- **Description**: ☀️ Nepxion Discovery Guide is a guide example for Nepxion Discovery 蓝绿灰度发布、路由、限流、熔断、降级、隔离、追踪、流量染色、故障转移、多活的指南示例
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: 6.x.x-simple
- **Homepage**: http://www.nepxion.com
- **GVP Project**: No

## Statistics

- **Stars**: 97
- **Forks**: 68
- **Created**: 2020-06-28
- **Last Updated**: 2025-06-16

## Categories & Tags

**Categories**: microservice

**Tags**: 灰度, 蓝绿, 路由, 隔离, 权重

## README

![](https://nepxion.github.io/Discovery/docs/discovery-doc/Banner.png)

# Discovery【探索】云原生微服务解决方案
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如果您觉得本框架具有一定的参考价值和借鉴意义，请帮忙在页面右上角 [**Star**]

## 入门必读
本文只介绍入门Discovery【探索】最基础的功能和用法，更多资料请参考相关文档

### 快速上手
[如何快速搭建和运行示例](https://github.com/Nepxion/Discovery/wiki/如何快速搭建和运行示例)

### 解决方案
配置较简单，灵活性不强，适用于DevOps运维能力较弱的公司<br>
[如何执行全链路简单蓝绿发布](https://github.com/Nepxion/Discovery/wiki/如何执行全链路简单蓝绿发布)<br>
[如何执行全链路简单灰度发布](https://github.com/Nepxion/Discovery/wiki/如何执行全链路简单灰度发布)<br><br>
配置较复杂，灵活性较强，适用于DevOps运维能力较弱的公司<br>
[如何执行全链路高级蓝绿发布](https://github.com/Nepxion/Discovery/wiki/如何执行全链路高级蓝绿发布)<br>
[如何执行全链路高级灰度发布](https://github.com/Nepxion/Discovery/wiki/如何执行全链路高级灰度发布)<br><br>
配置很简单，灵活性较弱，适用于DevOps运维能力较弱的公司<br>
[如何执行全链路无编排高级蓝绿灰度发布](https://github.com/Nepxion/Discovery/wiki/如何执行全链路无编排高级蓝绿灰度发布)<br><br>
界面驱动，配置很简单，灵活性很强，流程化管理，落地成本较高，需自行研发界面整合到DevOps运维系统中，适用于DevOps运维能力较强的公司<br>
[如何执行全链路智能编排高级蓝绿灰度发布](https://github.com/Nepxion/Discovery/wiki/如何执行全链路智能编排高级蓝绿灰度发布)<br>
[如何设计全链路智能编排高级蓝绿灰度发布界面](https://github.com/Nepxion/Discovery/wiki/如何设计全链路智能编排高级蓝绿灰度发布界面)

### 快速集成
[如何快速集成框架](https://github.com/Nepxion/Discovery/wiki/如何快速集成框架)

### 流量染色
通过增加启动参数`-Dmetadata.version=1.0`进行染色<br>
[如何设置元数据标签](https://github.com/Nepxion/Discovery/wiki/如何设置元数据标签)<br><br>
通过`git-commit-id-plugin`插件代替启动参数进行染色<br>
[如何基于Git插件自动创建版本号](https://github.com/Nepxion/Discovery/wiki/如何基于Git插件自动创建版本号)<br><br>
通过截取统一规范的服务名前缀进行组染色<br>
[如何基于服务名前缀自动创建组名](https://github.com/Nepxion/Discovery/wiki/如何基于服务名前缀自动创建组名)

### 故障定位
开启Debug模式，通过增加启动参数`-Dstrategy.debug=true`启动所有的网关和服务<br>
[如何解决蓝绿灰度发布失效问题](https://github.com/Nepxion/Discovery/wiki/如何解决蓝绿灰度发布失效问题)

### 异步探针
开启异步探针，通过增加启动参数`-javaagent:C:/opt/discovery-agent/discovery-agent-starter-1.3.0.jar`启动所有的网关和服务，`C:/opt`需要变更为具体使用场景下的目录。Spring Cloud 2020及以上版本必须引入异步探针<br>
[如何在异步场景下使用探针Agent](https://github.com/Nepxion/Discovery/wiki/如何在异步场景下使用探针Agent)

### 自动化测试
开发环境和测试环境下的全方位自动化测试<br>
[如何执行全链路自动化模拟流程测试](https://github.com/Nepxion/Discovery/wiki/如何执行全链路自动化模拟流程测试)<br><br>
生产环境下的自动化测试<br>
[如何执行全链路自动化流量侦测测试](https://github.com/Nepxion/Discovery/wiki/如何执行全链路自动化流量侦测测试)

## 请联系我
微信、钉钉、公众号和文档

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