SpringBoot Admin 2.1.5监控微服务的基本配置

缺乏、安全感 2022-01-16 06:17 225阅读 0赞

## 1. 介绍 ##

SpringBoot Admin可以看作是Spring actuator监控的一个UI界面，可以很方便的查看服务的运行情况。本篇文章只做一个简单的基本配置介绍。

#### 1.1 admin server配置 ####

基于eureka，将admin server注册到服务注册中心，则其他微服务不要任何改动即可被监控（前提是是暴露了监控端点）。  
**加入依赖**

<dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
        </dependency>
        <dependency>
            <groupId>de.codecentric</groupId>
            <artifactId>spring-boot-admin-starter-server</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>

**注解AdminServer**

@EnableAdminServer

**application.yml配置**

spring:
    	  application:
    	    name: your app name
    	  profiles:
    	    active: dev
    	  security:
    	    user:
    	      name: "admin"
    	      password: "admin"
    	management:
    	  endpoints:
    	    web:
    	      exposure:
    	        include: "*"
    	  endpoint:
    	    health:
    	      show-details: always

\*\*需要注意的是：\*\*由于默认的management端点未完全开放，所以可能最后展示出的信息不全，这里使用management.endpoints.web.exposure.include="\*"方式暴露所有监控端点，以便查看更详细的信息。

#### 2. 启动admin server ####

**首先启动eureka server，然后依次启动admin server以及各个微服务：**  
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**然后访问：[http://localhost:9000][http_localhost_9000]**

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**点击具体的服务即可查看监控信息：**

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[http_localhost_9000]: http://localhost:9000
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