1.在maven项目的pom.xml引入metrics-spring和metrics-influxdb两个jar包
<dependency>
<groupId>com.ryantenney.metrics</groupId>
<artifactId>metrics-spring</artifactId>
<version>3.1.3</version>
</dependency>
<dependency>
<groupId>com.github.davidb</groupId>
<artifactId>metrics-influxdb</artifactId>
<version>0.9.3</version>
</dependency>
2.配置InfluxdbReporter
import java.util.concurrent.TimeUnit; import org.springframework.context.annotation.Configuration; import com.codahale.metrics.ConsoleReporter;
import com.codahale.metrics.MetricFilter;
import com.codahale.metrics.MetricRegistry;
import com.ryantenney.metrics.spring.config.annotation.EnableMetrics;
import com.ryantenney.metrics.spring.config.annotation.MetricsConfigurerAdapter; import metrics_influxdb.HttpInfluxdbProtocol;
import metrics_influxdb.InfluxdbReporter; @Configuration
@EnableMetrics
public class SpringConfiguringClass extends MetricsConfigurerAdapter { @Override
public void configureReporters(MetricRegistry metricRegistry) {
// registerReporter allows the MetricsConfigurerAdapter to
// shut down the reporter when the Spring context is closed
//输出度量数据至控制台
registerReporter(ConsoleReporter.forRegistry(metricRegistry).build()).start(5, TimeUnit.SECONDS);
//输出度数数据到influxdb
InfluxdbReporter.forRegistry(metricRegistry)
.protocol(new HttpInfluxdbProtocol("your influxdb server IP address", 8086, "test", "test"))
.convertRatesTo(TimeUnit.SECONDS).convertDurationsTo(TimeUnit.MILLISECONDS).filter(MetricFilter.ALL)
.skipIdleMetrics(false).tag("server", "127.0.0.1").build().start(1, TimeUnit.SECONDS);
} }
3.在需要监控的代码方法体上引入相关注解
note:方法必须为public方法
4.参考文档
Metrics官网 https://metrics.dropwizard.io/4.0.0/getting-started.html
metrics-spring官网 https://github.com/ryantenney/metrics-spring
metrics-influxdb官网 https://github.com/davidB/metrics-influxdb
grafana官网文档 http://docs.grafana.org/features/panels/graph/
5.整合influxdb+grafana+metrics,可参考
https://blog.****.net/qq_35981283/article/details/76887173