SpringCloud Greenwich（三）注册中心之zookeeper、Zuul和 gateway网关配置

淡淡的烟草味﹌ 2022-10-28 14:21 139阅读 0赞

本项目是搭建基于zookeeper注册中心的springcloud，使用zuul网关和gateway网关

### 一、框架搭建 ###

（1）项目结构

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L21vYWt1bg_size_16_color_FFFFFF_t_70][]

micro-service  服务提供者  
zuul-gateway  zuul网关  
springcloud-gateway  gateway网关

（2）环境

zookeeper 3.6.2

springboot 2.1.9

springcloud Greenwich

### 二、项目配置application.yaml ###

192.168.31.188为本地zookeeper地址

（1）micro-service

spring:
      application:
        name: micro-service
      profiles:
        active: dev
      jackson:
        time-zone: GMT+8
        date-format: yyyy-MM-dd HH:mm:ss
        default-property-inclusion: ALWAYS
      cloud:
        zookeeper:
          enabled: true
          connect-string: 192.168.31.188:2181
          discovery:
            enabled: true
            root: /services/springcloud-zookeeper #zookeeper中的根路径，即服务注册路径:${spring.cloud.zookeeper.config.root}/${spring.application.name}
            register: true
          config:
            enabled: true
            root: /config/springcloud-zookeeper  #zookeeper中的根路径，即服务配置信息的路径:${spring.cloud.zookeeper.config.root}/${spring.application.name},${spring.profiles.active}
            watcher:
              enabled: true
    
    server:
      port: 8081

（2）zuul-gateway

spring:
      application:
        name: zuul-gateway
      profiles:
        active: dev
      jackson:
        time-zone: GMT+8
        date-format: yyyy-MM-dd HH:mm:ss
        default-property-inclusion: ALWAYS
      cloud:
        zookeeper:
          enabled: true
          connect-string: 192.168.31.188:2181
          discovery:
            enabled: true
            root: /services/springcloud-zookeeper #zookeeper中的根路径，即服务注册路径:${spring.cloud.zookeeper.config.root}/${spring.application.name}
            register: true
          config:
            enabled: true
            root: /config/springcloud-zookeeper  #zookeeper中的根路径，即服务配置信息的路径:${spring.cloud.zookeeper.config.root}/${spring.application.name},${spring.profiles.active}
            watcher:
              enabled: true
    
    server:
      port: 8082
    
    zuul:
      strip-prefix: true #转发路径截断匹配前缀
    #  prefix: "/api"
      add-proxy-headers: false
      set-content-length: true
      semaphore:
        max-semaphores: 600
    
    hystrix:
      command:
        default:
          execution:
            isolation:
              thread:
                timeoutInMilliseconds: 120000
    ribbon:
      ReadTimeout: 240000
      ConnectTimeout: 2000
      MaxAutoRetries: 0
      MaxAutoRetriesNextServer: 1
      eager-load:
        enabled: true
        clients: micro-service

（3） springcloud-gateway

spring:
      application:
        name: springcloud-gateway
      profiles:
        active: dev
      jackson:
        time-zone: GMT+8
        date-format: yyyy-MM-dd HH:mm:ss
        default-property-inclusion: ALWAYS
      cloud:
        zookeeper:
          enabled: true
          connect-string: 192.168.31.188:2181
          discovery:
            enabled: true
            root: /services/springcloud-zookeeper #zookeeper中的根路径，即服务注册路径:${spring.cloud.zookeeper.config.root}/${spring.application.name}
            register: true
          config:
            enabled: true
            root: /config/springcloud-zookeeper  #zookeeper中的根路径，即服务配置信息的路径:${spring.cloud.zookeeper.config.root}/${spring.application.name},${spring.profiles.active}
            watcher:
              enabled: true
        gateway:
          discovery:
            locator:
              enabled: true
              lower-case-service-id: true
          httpclient:
            connect-timeout: 60000
            response-timeout: 5s
          routes:
          - id: micro-service1
            uri: lb://micro-service
            predicates:
            - Path=/micro-service1/**
            filters:
            - StripPrefix=1
          - id: micro-service3
            uri: lb://micro-service
            predicates:
            - Path=/micro-service3/**
            filters:
            - PrefixPath=/micro
    
    server:
      port: 8083
    
    
    hystrix:
      command:
        default:
          execution:
            isolation:
              thread:
                timeoutInMilliseconds: 120000
    ribbon:
      ReadTimeout: 240000
      ConnectTimeout: 2000
      MaxAutoRetries: 0
      MaxAutoRetriesNextServer: 1
      eager-load:
        enabled: true
        clients: micro-service

zookeeper注册路径

![20210206161523176.png][]

### 三、项目地址 ###

[https://github.com/90duc/springcloud-zookeeper][https_github.com_90duc_springcloud-zookeeper]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L21vYWt1bg_size_16_color_FFFFFF_t_70]: /images/20221024/c8853fe685234125a2893671d569b54f.png
[20210206161523176.png]: /images/20221024/26305c03c05c45dfb504b5ccb2a3969d.png
[https_github.com_90duc_springcloud-zookeeper]: https://github.com/90duc/springcloud-zookeeper