【微服务架构 - 08 - Spring Cloud】10 服务监控系统

Spring Boot Admin 服务端

pom.xml

添加 org.jolokia:jolokia-core、de.codecentric:spring-boot-admin-starter-server

<dependency>
    <groupId>org.jolokia</groupId>
    <artifactId>jolokia-core</artifactId>
    <version>2.0.0</version>
</dependency>
<dependency>
    <groupId>de.codecentric</groupId>
    <artifactId>spring-boot-admin-starter-server</artifactId>
    <version>2.0.0</version>
</dependency>

Application

---

通过 @EnableAdminServer 注解开启 Admin 功能

import de.codecentric.boot.admin.server.config.EnableAdminServer;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;

@SpringBootApplication
@EnableEurekaClient
@EnableAdminServer
public class AdminApplication {
    public static void main(String[] args) {
        SpringApplication.run(AdminApplication.class, args);
    }
}

bootstrap.yml

---

management:
  endpoint:
    health:
      show-details: always
  endpoints:
    web:
      exposure:
        include: health,info

Spring Boot Admin 客户端

pom.xml

---

添加 org.jolokia:jolokia-core、de.codecentric:spring-boot-admin-starter-client

<dependency>
    <groupId>org.jolokia</groupId>
    <artifactId>jolokia-core</artifactId>
    <version>2.0.0</version>
</dependency>
<dependency>
    <groupId>de.codecentric</groupId>
    <artifactId>spring-boot-admin-starter-client</artifactId>
    <version>2.0.0</version>
</dependency>

Application

---

程序入口类没有特别需要需改的地方

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;

@SpringBootApplication
@EnableDiscoveryClient
public class AdminClientApplication {
    public static void main(String[] args) {
        SpringApplication.run(AdminClientApplication.class, args);
    }
}

bootstrap.yml

---

spring:
  boot:
    admin:
      client:
        url: http://localhost:8084