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添加maven依赖

<!--actuator 监控-->
<dependency>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<!--适配prometheus-->
<dependency>
   <groupId>io.micrometer</groupId>
   <artifactId>micrometer-registry-prometheus</artifactId>
</dependency>

application.yml配置暴露端点

#暴露指定端点
#Prometheus springboot监控配置
management:
  endpoints:
    web:
      exposure:
        include: '*'
  metrics:
    export:
      prometheus:
        enabled: true

prometheus.yml配置

scrape_configs:
  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.
  - job_name: "prometheus"
    static_configs:
      - targets: ["localhost:9090"]
      

  - job_name: "demo-boot"
    metrics_path: "actuator/prometheus"
    static_configs:
      - targets: ["localhost:8080"]  

启动prometheus

配置grafana看板，导入12900

grafana面板

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 系列文章索引

MyBatis的插件能在哪些地方进行拦截？

了解MyBatis的缓存机制吗

面试官：谈谈对volatile的理解

Spring中用到了哪些设计模式

面试官：说一下SQL的执行过程

线程池的工作原理

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