SpringCloud turbine监控实现过程解析

2023-08-03 19:53:06 195

这篇文章主要介绍了SpringCloudturbine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



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
DemoprojectforSpringBoot


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

packagecom.test.eurekaclientcomsumerfeignhystrixturbine;

importcom.netflix.hystrix.contrib.metrics.eventstream.HystrixMetricsStreamServlet;
importorg.springframework.boot.SpringApplication;
importorg.springframework.boot.autoconfigure.SpringBootApplication;
importorg.springframework.boot.web.servlet.ServletRegistrationBean;
importorg.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
importorg.springframework.cloud.netflix.eureka.EnableEurekaClient;
importorg.springframework.cloud.netflix.hystrix.dashboard.EnableHystrixDashboard;
importorg.springframework.cloud.netflix.turbine.EnableTurbine;
importorg.springframework.cloud.openfeign.EnableFeignClients;
importorg.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
*/
publicclassEurekaClientComsumerFeignHystrixTurbineApplication{

@Bean
publicServletRegistrationBeangetServlet(){
HystrixMetricsStreamServletstreamServlet=newHystrixMetricsStreamServlet();
ServletRegistrationBeanregistrationBean=newServletRegistrationBean(streamServlet);
registrationBean.setLoadOnStartup(1);
registrationBean.addUrlMappings("/actuator/hystrix.stream");
registrationBean.setName("HystrixMetricsStreamServlet");
returnregistrationBean;
}

publicstaticvoidmain(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毛票票。

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SpringCloud turbine监控实现过程解析

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