springCloud-Hystrix服务监控Dashboard

Hystrix服务监控Dashboard仪表盘

在实际生产中,成千上万的服务,我们怎么知道提供服务的高可用情况,即服务的成功失败超时等相关情况;

Hystrix提供了,实时的服务调用监控项目Dashboard，能够实时记录通过Hystrix发起的请求执行情况，并可以通过图表的形式展现给用户看,非常的直观

2.具体实现

第一步:构建Dashboard监控模块,模块名称为:hystrix-dashboard-8080,端口号为:8080

springCloud-Hystrix服务监控Dashboard

pom.xml文件导入jar包如下:

    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-hystrix</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-hystrix-dashboard</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
    </dependencies>

application.yml文件

server:
  port: 8080
  context-path: /

启动类:DashboardApplication_8080,

注意添加注解:@EnableHystrixDashboard

package com.wfd360;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration;
import org.springframework.cloud.netflix.hystrix.dashboard.EnableHystrixDashboard;

/**
 * @author 姿势帝-博客园
 * @address https://www.cnblogs.com/newAndHui/
 * @WeChat 851298348
 * @create 07/19 5:12
 * @description
 */
@SpringBootApplication(exclude={DataSourceAutoConfiguration.class, HibernateJpaAutoConfiguration.class})
@EnableHystrixDashboard
public class DashboardApplication_8080 {
    public static void main(String[] args) {
        SpringApplication.run(DashboardApplication_8080.class, args);
    }
}

View Code