環境：

springboot 2.0.6.RELEASE

centos 7.2

springboot+actuator+prometheus+node_exporter

實現效果：

實現對cpu、記憶體、磁碟以及java專案jvm、請求等一系列監控。

java專案配置：

pom.xml:

<!-- 監控 -->

<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-actuator -->

<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-actuator</artifactId>

</dependency>

<!-- https://mvnrepository.com/artifact/io.micrometer/micrometer-registry-prometheus -->

<dependency>

<groupId>io.micrometer</groupId>

<artifactId>micrometer-registry-prometheus</artifactId>

</dependency>

yml：

management:

server:

port: 8080

endpoints:

web:

base-path: /

exposure:

include: health,info,env,prometheus,metrics,httptrace,threaddump,heapdump,springmetrics

endpoint:

health:

show-details: always

prometheus:

enabled: true

metrics:

export:

prometheus:

enabled: true

step: 1m

descriptions: true

伺服器：

grafana:

https://blog.csdn.net/clevercode/article/details/78001654

Prometheus:

https://blog.csdn.net/xiegh2014/article/details/79192431

node_exporter:

https://blog.csdn.net/xiongpai1971/article/details/80171386