# springcloud202009

**Repository Path**: tmhbatw/springcloud202009

## Basic Information

- **Project Name**: springcloud202009
- **Description**: 微服务之springcloud 、spring alibaba
- **Primary Language**: Java
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2022-05-31
- **Last Updated**: 2022-05-31

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

一、前言
1. 相关技术文档
    - [Spring Cloud](https://spring.io/projects/spring-cloud)
    - [Spring Cloud Netflix](https://docs.spring.io/spring-cloud-netflix/docs/2.2.5.RELEASE/reference/html/)
    - [Spring Cloud 版本选择](https://github.com/spring-projects/spring-cloud/wiki/Spring-Cloud-Hoxton-Release-Notes)
    
2. Bus总线
   采用RabbitMQ作为消息队列，则需要本地RabbitMQ环境
   - [Erlang download](https://www.erlang.org/downloads)
   - [RabbitMQ download](https://www.rabbitmq.com/download.html)
     [RabbitMQ  github](https://github.com/rabbitmq/rabbitmq-server/)
   - rabbitmq/sbin/: 执行 rabbitmq-plugins enable rabbitmq_management 
   - 访问web: http://localhost:15672  (username:guest, passwd: guest)
   - 修改github配置文件，重新刷新config server节点，使得在消息总控处一次刷新，各个config client节点则会自动获取到最新版本的配置文件
     curl  -X POST  "http://localhost:9002/actuator/bus-refresh"
   - 如果config server只想通知某个config client，则需要指定要通知的服务："config client服务名:端口" 
     curl -X  POST  "http://{config server host}:{config server port}/actuator/bus-refresh/{config client applicationName}:{config client port}
     curl  -X  POST  "http://localhost:9002/actuator/bus-refresh/order-client:6001"