Unable to connect to Command Metric Stream.

我使用的版本是springcloud2.0 (最后面贴上pom文件配置)

在网上参考别人的博客(https://blog.csdn.net/forezp/article/details/69934399)进行spring clound入门,在进行到Hystrix Dashboard 这部分的时候,(使用的是ribbon负载均衡客户端),后台配置好之后启动工程 并访问http://localhost:8764/hystrix

   

输入http://localhost:8764/hystrix.stream  和title 并点击按钮出现如下界面:Unable to connect to Command Metric Stream.

网上也是查阅各种资料,都没有找到解决办法,今天早上看到一个网友推荐的链接(https://kgoralski.github.io/post/hystrix-springboot/)

于是我在工程中加了这个类,然后启动访问并按上面的步骤访问

此时需要 访问下当前工程的接口,才会显示有效的信息:

再看上面的页面,就会有显示了

工程结构:

pom文件信息:

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>4.0.0modelVersion> <groupId>com.scgroupId> <artifactId>consumer-ribbonartifactId> <version>0.0.1-SNAPSHOTversion> <packaging>jarpackaging> <name>consumer-ribbonname> <description>consumer-ribbon project for Spring Bootdescription> <parent> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-parentartifactId> <version>2.0.0.RELEASEversion> <relativePath/> parent> <properties> <project.build.sourceEncoding>UTF-8project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8project.reporting.outputEncoding> <java.version>1.8java.version> <spring-cloud.version>Finchley.M9spring-cloud.version> properties> <dependencies> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-webartifactId> dependency> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-testartifactId> <scope>testscope> dependency> <dependency> <groupId>org.springframework.cloudgroupId> <artifactId>spring-cloud-starter-netflix-eureka-clientartifactId> dependency> <dependency> <groupId>org.springframework.cloudgroupId> <artifactId>spring-cloud-starter-hystrixartifactId> <version>1.4.4.RELEASEversion> dependency> <dependency> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-starter-actuatorartifactId> <version>2.0.0.RELEASEversion> dependency> <dependency> <groupId>org.springframework.cloudgroupId> <artifactId>spring-cloud-starter-hystrix-dashboardartifactId> <version>1.4.4.RELEASEversion> dependency> dependencies> <dependencyManagement> <dependencies> <dependency> <groupId>org.springframework.cloudgroupId> <artifactId>spring-cloud-dependenciesartifactId> <version>${spring-cloud.version}version> <type>pomtype> <scope>importscope> dependency> dependencies> dependencyManagement> <build> <plugins> <plugin> <groupId>org.springframework.bootgroupId> <artifactId>spring-boot-maven-pluginartifactId> plugin> plugins> build> <repositories> <repository> <id>spring-milestonesid> <name>Spring Milestonesname> <url>https://repo.spring.io/milestoneurl> <snapshots> <enabled>falseenabled> snapshots> repository> repositories> project>

希望能帮助到遇到此问题的盆友