SpringCloud十八、豪猪服务监控hystrixDashboard。
①什么是服务监控hystrixdashboard？
除了隔离依赖服务的调用以外，Hystrix还提供了准实时的调用监控（Hystrix Dashboard），Hystrix会持续地记录所有通过Hystrix发起的请求的执行信息，并以统计报表和图形的形式展示给用户，包括每秒执行多少请求多少成功，多少失败等。Netflix通过hystrix-metrics-event-stream项目实现了对以上指标的监控。Spring Cloud也提供了Hystrix Dashboard的整合，对监控内容转化成可视化界面
②新建工程microservicecloud-consumer-hystrix-dashboard。
③修改子模块工程microservicecloud-consumer-hystrix-dashboard的pom文件。
子模块工程microservicecloud-consumer-hystrix-dashboard的pom文件的修改内容是：
org.springframework.cloud
spring-cloud-starter-hystrix
org.springframework.cloud
spring-cloud-starter-hystrix-dashboard
子模块工程microservicecloud-consumer-hystrix-dashboard的pom文件的完整内容是：
4.0.0
com.lss.springcloud
microservicecloud
0.0.1-SNAPSHOT
microservicecloud-consumer-hystrix-dashboard
org.springframework.cloud
spring-cloud-starter-hystrix
org.springframework.cloud
spring-cloud-starter-hystrix-dashboard
com.lss.springcloud
microservicecloud-api
${project.version}
org.springframework.boot
spring-boot-starter-web
org.springframework
springloaded
org.springframework.boot
spring-boot-devtools
org.springframework.cloud
spring-cloud-starter-eureka
org.springframework.cloud
spring-cloud-starter-ribbon
org.springframework.cloud
spring-cloud-starter-config
com.amazonaws
aws-java-sdk-core
1.11.125
com.amazonaws
aws-java-sdk-autoscaling
1.11.125
com.amazonaws
aws-java-sdk-bom
1.11.125
pom
com.amazonaws
aws-java-sdk-ec2
1.11.125
com.amazonaws
aws-java-sdk-sts
1.11.125
org.jdom
jdom2
2.0.6
org.apache.maven.shared
maven-dependency-tree
3.0.1
org.vafer
jdependency
2.1.1
org.ow2.asm
asm
7.0-beta
org.ow2.asm
asm-analysis
7.0-beta
org.ow2.asm
asm-tree
7.0-beta
org.ow2.asm
asm-commons
7.0-beta
org.ow2.asm
asm-util
7.0-beta
org.springframework.boot
spring-boot-loader-tools
2.2.4.RELEASE
org.springframework
spring-core
4.3.13.RELEASE
org.apache.maven.shared
maven-shared-utils
3.2.1
org.apache.commons
commons-lang3
3.9
org.apache.maven
maven-core
3.3.9
org.apache.maven
maven-repository-metadata
3.3.9
org.eclipse.aether
aether-util
1.0.2.v20150114
com.google.inject
guice
4.0
org.codehaus.plexus
plexus-archiver
3.7.0
org.ow2.asm
asm-commons
7.0
com.google.guava
guava
19.0
org.springframework.cloud
spring-cloud-starter-feign
org.springframework.boot
spring-boot-maven-plugin
repackage
④修改子模块工程microservicecloud-consumer-hystrix-dashboard的yml文件。
子模块工程microservicecloud-consumer-hystrix-dashboard的yml文件的完整内容是：
server:
port: 9001
⑤修改主启动类改名+新注解@EnableHystrixDashboard。
DeptConsumer_DashBoard_App.java的完整内容是：
package com.lss.springcloud;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.cloud.netflix.feign.EnableFeignClients;
import org.springframework.cloud.netflix.hystrix.dashboard.EnableHystrixDashboard;
import org.springframework.context.annotation.ComponentScan;
@SpringBootApplication
//@EnableEurekaClient
@EnableFeignClients(basePackages= {"com.lss.springcloud"})
@ComponentScan("com.lss.springcloud")
@EnableHystrixDashboard
public class DeptConsumer_DashBoard_App {
public static void main(String[] args) {
SpringApplication.run(DeptConsumer_DashBoard_App.class, args);
}
}
⑥所有Provider微服务提供类(8001/8002/8003)都需要监控依赖配置。
所有Provider微服务提供类(8001/8002/8003)都需要在pom文件新增：
org.springframework.boot
spring-boot-starter-actuator
microservicecloud-provider-dept-8001工程的pom完整内容是：
4.0.0
com.lss.springcloud
microservicecloud
0.0.1-SNAPSHOT
microservicecloud-provider-dept-8001
com.lss.springcloud
microservicecloud-api
${project.version}
org.springframework.cloud
spring-cloud-starter-eureka
org.springframework.cloud
spring-cloud-starter-config
org.springframework.boot
spring-boot-starter-actuator
junit
junit
mysql
mysql-connector-java
com.alibaba
druid
ch.qos.logback
logback-core
org.mybatis.spring.boot
mybatis-spring-boot-starter
org.springframework.boot
spring-boot-starter-jetty
org.springframework.boot
spring-boot-starter-web
org.springframework.boot
spring-boot-starter-test
org.springframework
springloaded
org.springframework.boot
spring-boot-devtools
com.amazonaws
aws-java-sdk-core
1.11.125
com.amazonaws
aws-java-sdk-autoscaling
1.11.125
com.amazonaws
aws-java-sdk-bom
1.11.125
pom
com.amazonaws
aws-java-sdk-ec2
1.11.125
com.amazonaws
aws-java-sdk-sts
1.11.125
org.jdom
jdom2
2.0.6
org.apache.maven.shared
maven-dependency-tree
3.0.1
org.vafer
jdependency
2.1.1
org.ow2.asm
asm
7.0-beta
org.ow2.asm
asm-analysis
7.0-beta
org.ow2.asm
asm-tree
7.0-beta
org.ow2.asm
asm-commons
7.0-beta
org.ow2.asm
asm-util
7.0-beta
org.springframework.boot
spring-boot-loader-tools
2.2.4.RELEASE
org.springframework
spring-core
4.3.13.RELEASE
org.apache.maven.shared
maven-shared-utils
3.2.1
org.apache.commons
commons-lang3
3.9
org.apache.maven
maven-core
3.3.9
org.apache.maven
maven-repository-metadata
3.3.9
org.eclipse.aether
aether-util
1.0.2.v20150114
com.google.inject
guice
4.0
org.codehaus.plexus
plexus-archiver
3.7.0
org.ow2.asm
asm-commons
7.0
com.google.guava
guava
19.0
org.springframework.boot
spring-boot-maven-plugin
repackage
microservicecloud-provider-dept-8001_02工程的pom完整内容是：
4.0.0
com.lss.springcloud
microservicecloud
0.0.1-SNAPSHOT
microservicecloud-provider-dept-8001_02
com.lss.springcloud
microservicecloud-api
${project.version}
org.springframework.cloud
spring-cloud-starter-eureka
org.springframework.cloud
spring-cloud-starter-config
org.springframework.boot
spring-boot-starter-actuator
junit
junit
mysql
mysql-connector-java
com.alibaba
druid
ch.qos.logback
logback-core
org.mybatis.spring.boot
mybatis-spring-boot-starter
org.springframework.boot
spring-boot-starter-jetty
org.springframework.boot
spring-boot-starter-web
org.springframework.boot
spring-boot-starter-test
org.springframework
springloaded
org.springframework.boot
spring-boot-devtools
com.amazonaws
aws-java-sdk-core
1.11.125
com.amazonaws
aws-java-sdk-autoscaling
1.11.125
com.amazonaws
aws-java-sdk-bom
1.11.125
pom
com.amazonaws
aws-java-sdk-ec2
1.11.125
com.amazonaws
aws-java-sdk-sts
1.11.125
org.jdom
jdom2
2.0.6
org.apache.maven.shared
maven-dependency-tree
3.0.1
org.vafer
jdependency
2.1.1
org.ow2.asm
asm
7.0-beta
org.ow2.asm
asm-analysis
7.0-beta
org.ow2.asm
asm-tree
7.0-beta
org.ow2.asm
asm-commons
7.0-beta
org.ow2.asm
asm-util
7.0-beta
org.springframework.boot
spring-boot-loader-tools
2.2.4.RELEASE
org.springframework
spring-core
4.3.13.RELEASE
org.apache.maven.shared
maven-shared-utils
3.2.1
org.apache.commons
commons-lang3
3.9
org.apache.maven
maven-core
3.3.9
org.apache.maven
maven-repository-metadata
3.3.9
org.eclipse.aether
aether-util
1.0.2.v20150114
com.google.inject
guice
4.0
org.codehaus.plexus
plexus-archiver
3.7.0
org.ow2.asm
asm-commons
7.0
com.google.guava
guava
19.0
org.springframework.boot
spring-boot-maven-plugin
repackage
工程microservicecloud-provider-dept-8001_03的pom文件完整内容是：
4.0.0
com.lss.springcloud
microservicecloud
0.0.1-SNAPSHOT
microservicecloud-provider-dept-8001_03
com.lss.springcloud
microservicecloud-api
${project.version}
org.springframework.cloud
spring-cloud-starter-eureka
org.springframework.cloud
spring-cloud-starter-config
org.springframework.boot
spring-boot-starter-actuator
junit
junit
mysql
mysql-connector-java
com.alibaba
druid
ch.qos.logback
logback-core
org.mybatis.spring.boot
mybatis-spring-boot-starter
org.springframework.boot
spring-boot-starter-jetty
org.springframework.boot
spring-boot-starter-web
org.springframework.boot
spring-boot-starter-test
org.springframework
springloaded
org.springframework.boot
spring-boot-devtools
com.amazonaws
aws-java-sdk-core
1.11.125
com.amazonaws
aws-java-sdk-autoscaling
1.11.125
com.amazonaws
aws-java-sdk-bom
1.11.125
pom
com.amazonaws
aws-java-sdk-ec2
1.11.125
com.amazonaws
aws-java-sdk-sts
1.11.125
org.jdom
jdom2
2.0.6
org.apache.maven.shared
maven-dependency-tree
3.0.1
org.vafer
jdependency
2.1.1
org.ow2.asm
asm
7.0-beta
org.ow2.asm
asm-analysis
7.0-beta
org.ow2.asm
asm-tree
7.0-beta
org.ow2.asm
asm-commons
7.0-beta
org.ow2.asm
asm-util
7.0-beta
org.springframework.boot
spring-boot-loader-tools
2.2.4.RELEASE
org.springframework
spring-core
4.3.13.RELEASE
org.apache.maven.shared
maven-shared-utils
3.2.1
org.apache.commons
commons-lang3
3.9
org.apache.maven
maven-core
3.3.9
org.apache.maven
maven-repository-metadata
3.3.9
org.eclipse.aether
aether-util
1.0.2.v20150114
com.google.inject
guice
4.0
org.codehaus.plexus
plexus-archiver
3.7.0
org.ow2.asm
asm-commons
7.0
com.google.guava
guava
19.0
org.springframework.boot
spring-boot-maven-plugin
repackage
microservicecloud-provider-dept-hystrix-8001工程的pom完整内容是：
4.0.0
com.lss.springcloud
microservicecloud
0.0.1-SNAPSHOT
microservicecloud-provider-dept-hystrix-8001
org.springframework.cloud
spring-cloud-starter-hystrix
com.lss.springcloud
microservicecloud-api
${project.version}
org.springframework.cloud
spring-cloud-starter-eureka
org.springframework.cloud
spring-cloud-starter-config
org.springframework.boot
spring-boot-starter-actuator
junit
junit
mysql
mysql-connector-java
com.alibaba
druid
ch.qos.logback
logback-core
org.mybatis.spring.boot
mybatis-spring-boot-starter
org.springframework.boot
spring-boot-starter-jetty
org.springframework.boot
spring-boot-starter-web
org.springframework.boot
spring-boot-starter-test
org.springframework
springloaded
org.springframework.boot
spring-boot-devtools
com.amazonaws
aws-java-sdk-core
1.11.125
com.amazonaws
aws-java-sdk-autoscaling
1.11.125
com.amazonaws
aws-java-sdk-bom
1.11.125
pom
com.amazonaws
aws-java-sdk-ec2
1.11.125
com.amazonaws
aws-java-sdk-sts
1.11.125
org.jdom
jdom2
2.0.6
org.apache.maven.shared
maven-dependency-tree
3.0.1
org.vafer
jdependency
2.1.1
org.ow2.asm
asm
7.0-beta
org.ow2.asm
asm-analysis
7.0-beta
org.ow2.asm
asm-tree
7.0-beta
org.ow2.asm
asm-commons
7.0-beta
org.ow2.asm
asm-util
7.0-beta
org.springframework.boot
spring-boot-loader-tools
2.2.4.RELEASE
org.springframework
spring-core
4.3.13.RELEASE
org.apache.maven.shared
maven-shared-utils
3.2.1
org.apache.commons
commons-lang3
3.9
org.apache.maven
maven-core
3.3.9
org.apache.maven
maven-repository-metadata
3.3.9
org.eclipse.aether
aether-util
1.0.2.v20150114
com.google.inject
guice
4.0
org.codehaus.plexus
plexus-archiver
3.7.0
org.ow2.asm
asm-commons
7.0
com.google.guava
guava
19.0
org.springframework.boot
spring-boot-maven-plugin
repackage
在eclipse启动
图案是豪猪。（豪华的豪、猪狗的猪）