Resilience 4j与Prometheus的集成

Question

如何将Resilience-4J和Prometheus与微服务集成。

我已经将微服务与resilience 4j和Prometheus集成在一起。我的问题是，在Prometheus中，我没有得到任何弹性查询，只有HTTP和其他默认的是填充的。

Kindly help
Steps that i have implemented so far are listed below...
1>created micro-services
2>Integrate micro-services with Resilience 4j by following steps
    i>dependency in pom.xml file
    ii>created separate class of Circuit-breaker and retry module.
    iii>After that i have added Prometheus by adding its jar 
  which is...

 <dependency>
        <groupId>io.micrometer</groupId>
        <artifactId>micrometer-registry-prometheus</artifactId>
    </dependency>

未填充3>In普罗米修斯仪表板故障恢复查询/矩阵。

i.e # HELP resilience4j_circuit-breaker_calls Circuit Breaker Call Stats
      # TYPE resilience4j_circuit-breaker_calls gauge
       resilience4j_circuit-breaker_calls{name="backendB",call_result="successful",} 0.0
       resilience4j_circuit-breaker_calls{name="backendB",call_result="failed",} 0.0

请帮帮忙。提前感谢

我还添加了以下resilience 4j和Prometheus集成的依赖项...

 <dependency>
             <groupId>io.github.resilience4j</groupId>
             <artifactId>resilience4j-metrics</artifactId>
             <version>0.16.0</version>
 </dependency>

   <dependency>
            <groupId>io.github.resilience4j</groupId>
            <artifactId>resilience4j-prometheus</artifactId>
            <version>0.16.0</version>
   </dependency>

想要普罗米修斯仪表盘上的弹性矩阵。

Answer 1

你使用像Spring Boot 1或Spring Boot 2这样的框架吗？如果是这样的话，你可以看看我们的演示，其中还包括一个用于普罗米修斯的Grafana Dashboard。

https://github.com/resilience4j/resilience4j-spring-boot2-demo

如果你想使用千分尺，你不应该添加resilience4j-prometheus或resilience4j-metrics。resilience4j-prometheus使用Prometheus Java库，而resilience4j-metrics使用Dropwizard Metrics。您应该改为添加resilience4j-micrometer。但是如果你使用我们的Spring Boot2启动器，就不需要了。