Spring Cloud (one) hystrix-monitoring aggregation monitoring

On a hystrix dashboard to monitor the circuit Breaker hystrix command, when we have a lot of services, we need to aggregate all the services Hystrix dashboard data, which requires hystrix turbine.

Hystrix Turbine

Looking at the individual Hystrix dashboard data does not have much value, want to see this system Hystrix dashboard data need to use Hystrix Turbine. Hystrix Turbine integrates each service Hystrixdashboard data. The use of the Hystrix turbine is simple, simply by introducing a response dependency and adding annotations and configurations.

First approach: Collect aggregations over HTTP

Create a Spring boot project named David-turbine

Pom.xml

<?XML version= "1.0" encoding= "UTF-8"?><Projectxmlns= "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>    <groupId>Com.david</groupId>    <Artifactid>Turbine</Artifactid>    <version>0.0.1-snapshot</version>    <Packaging>Jar</Packaging>    <name>Turbine</name>    <Description>Demo Project for Spring Boot</Description>    <Parent>        <groupId>Org.springframework.boot</groupId>        <Artifactid>Spring-boot-starter-parent</Artifactid>        <version>1.5.9.RELEASE</version>        <RelativePath/> <!--Lookup parent from repository -    </Parent>    <Properties>        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>        <java.version>1.8</java.version>    </Properties>    <Dependencies>        <Dependency>            <groupId>Org.springframework.boot</groupId>            <Artifactid>Spring-boot-starter</Artifactid>        </Dependency>        <Dependency>            <groupId>Org.springframework.cloud</groupId>            <Artifactid>Spring-cloud-starter-turbine</Artifactid>        </Dependency>        <Dependency>            <groupId>Org.springframework.boot</groupId>            <Artifactid>Spring-boot-starter-actuator</Artifactid>        </Dependency>    </Dependencies>    <dependencymanagement>        <Dependencies>            <Dependency>                <groupId>Org.springframework.cloud</groupId>                <Artifactid>Spring-cloud-dependencies</Artifactid>                <version>Edgware.sr2</version>                <type>Pom</type>                <Scope>Import</Scope>            </Dependency>        </Dependencies>    </dependencymanagement>    <Build>        <Plugins>            <plugin>                <groupId>Org.springframework.boot</groupId>                <Artifactid>Spring-boot-maven-plugin</Artifactid>            </plugin>        </Plugins>    </Build></Project>

Use @enableturbine to open turbine in the startup class

@EnableTurbine @springbootapplication  Public class turbineapplication {    publicstaticvoid  main (string[] args) {        Springapplication.run (turbineapplication. class , args);}    }

Application.yml

Spring:  application:    name:david-turbineserver:  8769Security:  Basic:     falseturbine:  aggregator:    clusterdefault  #指定聚合哪些集群, multiple use, split Defaults to the default  app-config:david-eureka-client,david-feign,david-RIBBON #配置Eureka中的serviceId列表, Indicates which services are monitored  clusternew String ("Default") Eureka:  client:    Service-  URL:      defaultzone:http://localhost:8761/eureka/

Start the project in turn:

In the browser input Http://localhost:8769/turbine.stream

Open: Http://localhost:8762/hystrix, input monitor stream http://localhost:8769/turbine.stream OK

Spring Cloud (one) hystrix-monitoring aggregation monitoring