Prometheus+Grafana+SpringBoot业务埋点可视化监控引⼊依赖 <dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>io.micrometer</groupId>
<artifactId>micrometer-registry-prometheus</artifactId>
</dependency>
server:
spring:
application:
name: spring-boot-prometheus-grafana
management:
endpoints:
web:
exposure:
include: "*"
endpoint:
health:
show-details: always
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controller中埋点
@RestController
@RequestMapping("/api")
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public class MainController {
@Autowired
MeterRegistry registry;
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private Counter counter;
private Counter failCounter;
印第安人的墙@PostConstruct
private void init(){
counter = unter("requests_add_total","save","carson");
failCounter= unter("requests_add_fail_total","save","carson");
}
@GetMapping("/add")
public String add(String name,Integer age) {
counter.increment();
Int(0,1000)<185){
failCounter.increment();
return "error";
}else{
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return "name="+name+" age="+age;
}
}
}
在l添加
- job_name: 'spring_boot_8010'
metrics_path: /actuator/prometheus
static_configs:
-
targets: ['127.0.0.1:8010']
在grafana中添加展⽰图表
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