springboot hystrix turbine 聚合监控

1.新建Module  eureka-monitor-client

2.父级pom中添加module

3.编写eureka-monitor-client 中的pom

<?xml version="1.0" encoding="UTF-8"?>

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

    <modelVersion>4.0.0</modelVersion>

    <parent>

        <groupId>com.hc</groupId>

        <artifactId>demoparent</artifactId>

        <version>0.0.1-SNAPSHOT</version>

        <relativePath/> <!-- lookup parent from repository -->

    </parent>

    <artifactId>eureka-monitor-client</artifactId>

    <dependencies>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-web</artifactId>

        </dependency>

        <!-- 引入关于 eureka-server的依赖 -->

        <dependency>

            <groupId>org.springframework.cloud</groupId>

            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>

            <version>2.0.2.RELEASE</version>

        </dependency>

        <!-- 引入关于 hystrix的依赖 -->

        <dependency>

            <groupId>org.springframework.cloud</groupId>

            <artifactId>spring-cloud-starter-netflix-hystrix</artifactId>

            <version>2.0.2.RELEASE</version>

        </dependency>

        <!-- 引入关于 hystrix Dashboard的依赖 -->

        <dependency>

            <groupId>org.springframework.cloud</groupId>

            <artifactId>spring-cloud-starter-netflix-hystrix-dashboard</artifactId>

            <version>2.0.2.RELEASE</version>

        </dependency>

        <!-- 引入关于 turbine 的依赖 -->

        <dependency>

            <groupId>org.springframework.cloud</groupId>

            <artifactId>spring-cloud-starter-netflix-turbine</artifactId>

            <version>2.0.2.RELEASE</version>

        </dependency>

        <!--运行状态监控-->

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-actuator</artifactId>

        </dependency>

        <!--mybatis配置 start-->

        <dependency>

            <groupId>org.mybatis.spring.boot</groupId>

            <artifactId>mybatis-spring-boot-starter</artifactId>

            <version>1.2.0</version>

        </dependency>

        <dependency>

            <groupId>mysql</groupId>

            <artifactId>mysql-connector-java</artifactId>

            <version>5.1.39</version>

        </dependency>

        <!--mybatis配置 end-->

    </dependencies>

</project>

4.编写application.yml

server:

  port: 8766

spring:

  main:

    allow-bean-definition-overriding: true

  datasource:

    url: jdbc:mysql://192.168.9.1:3306/test1?useUnicode=true&characterEncoding=utf8

    username: root

    password: 123456

    driver-class-name: com.mysql.jdbc.Driver

  application:

    name: eureka-montior-client

eureka:

  client:

    #改变eureka server的检查方式，使用actuator 的health进行检查，可能会检查到数据库

    healthcheck:

      enabled: true

    service-url:

      defaultZone: http://localhost:8761/eureka/

  instance:

    prefer-ip-address: true

    instanceId: ${spring.application.name}:${server.port}

    # 每隔10s发送一次心跳

    lease-renewal-interval-in-seconds: 10

    # 告知服务端30秒还未收到心跳的话，就将该服务移除列表

    lease-expiration-duration-in-seconds: 30

    #改变eureka 服务端的 status 状态跳转查看页面

    status-page-url-path: /actuator/health

management:

  endpoints:

    web:

      exposure:

        include: "*"

  server:

    port: 10115

    servlet:

      context-path: /

    ssl:

      enabled: false

  endpoint:

    health:

      show-details: always

    hystrix:

      stream:

        enabled: true

turbine:

  aggregator:

    cluster-config: default

  app-config: eureka-ribbon-client,eureka-feign-client

  cluster-name-expression: new String("default")

5.主函数

package com.example.eurekamonitorclient;

import org.springframework.boot.SpringApplication;

import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.cloud.netflix.hystrix.EnableHystrix;

import org.springframework.cloud.netflix.hystrix.dashboard.EnableHystrixDashboard;

import org.springframework.cloud.netflix.turbine.EnableTurbine;

@SpringBootApplication

@EnableTurbine

@EnableHystrix

@EnableHystrixDashboard

public class EurekaMonitorClientApplication {

    public static void main(String[] args) {

        SpringApplication.run(EurekaMonitorClientApplication.class, args);

    }

}

6.输入 http://192.168.9.6:8766/turbine.stream 显示

7.输入http://192.168.9.6:8766/hystrix 显示

8.输入value值 http://192.168.9.6:8766/turbine.stream 点击  Monitor Stream 显示