这篇文章主要介绍了SpringCloud turbine监控实现过程解析,文中通过示例代码介绍的非常详细，对大家的学习或者工作具有一定的参考学习价值,需要的朋友可以参考下
1、pom.xml文件
<&＃63;xml version="1.0" encoding="UTF-8"&＃63;>4.0.0 com.test springcloud 1.0-SNAPSHOT ../ com.test eureka-client-comsumer-feign-hystrix-turbine 0.0.1-SNAPSHOT eureka-client-comsumer-feign-hystrix-turbine Demo project for Spring Boot 1.8 Greenwich.SR1 org.springframework.boot spring-boot-starter-web org.springframework.cloud spring-cloud-starter-netflix-hystrix-dashboard org.springframework.boot spring-boot-starter-actuator org.springframework.cloud spring-cloud-starter-netflix-eureka-client org.springframework.cloud spring-cloud-starter-netflix-hystrix org.springframework.cloud spring-cloud-starter-netflix-turbine org.springframework.cloud spring-cloud-starter-openfeign org.springframework.boot spring-boot-starter-test test org.junit.vintage junit-vintage-engine org.springframework.cloud spring-cloud-dependencies ${spring-cloud.version} pom import org.springframework.boot spring-boot-maven-plugin
主要添加了一下几个依赖：
org.springframework.boot spring-boot-starter-web org.springframework.cloud spring-cloud-starter-netflix-hystrix-dashboard org.springframework.boot spring-boot-starter-actuator org.springframework.cloud spring-cloud-starter-netflix-eureka-client org.springframework.cloud spring-cloud-starter-netflix-hystrix org.springframework.cloud spring-cloud-starter-netflix-turbine org.springframework.cloud spring-cloud-starter-openfeign
2、添加注解
package com.test.eurekaclientcomsumerfeignhystrixturbine;
import com.netflix.hystrix.contrib.metrics.eventstream.HystrixMetricsStreamServlet;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.cloud.netflix.hystrix.dashboard.EnableHystrixDashboard;
import org.springframework.cloud.netflix.turbine.EnableTurbine;
import org.springframework.cloud.openfeign.EnableFeignClients;
import org.springframework.context.annotation.Bean;
@SpringBootApplication
@EnableEurekaClient
@EnableFeignClients
@EnableCircuitBreaker
@EnableTurbine
@EnableHystrixDashboard
/**
* Dashboard访问地址：http://localhost:7016/hystrix
* 在Dashboard输入 http://localhost:7016/turbine.stream
*/
public class EurekaClientComsumerFeignHystrixTurbineApplication {
@Bean
public ServletRegistrationBean getServlet(){
HystrixMetricsStreamServlet streamServlet = new HystrixMetricsStreamServlet();
ServletRegistrationBean registratiOnBean= new ServletRegistrationBean(streamServlet);
registrationBean.setLoadOnStartup(1);
registrationBean.addUrlMappings("/actuator/hystrix.stream");
registrationBean.setName("HystrixMetricsStreamServlet");
return registrationBean;
}
public static void main(String[] args) {
SpringApplication.run(EurekaClientComsumerFeignHystrixTurbineApplication.class, args);
}
}
3、application.yml文件配置
server:
port: 7016
spring:
application:
name: eureka-client-feign-hystrix-turbine
eureka:
instance:
hostname: localhost
prefer-ip-address: true
instance-id: ${spring.application.name}:${spring.application.instance_id:${server.port}}
client:
serviceUrl:
defaultZone: http://${eureka.instance.hostname}:8761/eureka
eureka-provider: #远程服务虚拟主机名
ribbon:
NFLoadBalancerRuleClassName: com.netflix.loadbalancer.RoundRobinRule
#turbine配置
turbine:
aggregator:
cluster-config: default
app-config: eureka-client-feign-hystrix-turbine,eureka-client-feign-hystrix,eureka-client-feign-hystrix-dashboard
cluster-name-expression: "'default'"
4、访问
a）http://localhost:7016/hystrix
b）在dashboard输入：http://localhost:7016/turbine.stream
具体的代码可访问 github:https://github.com/812406210/springCloud.git
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。
京公网安备 11010802041100号 | 京ICP备19059560号-4 | PHP1.CN 第一PHP社区 版权所有