https://github.com/dangdangdotcom/dubbo_exporter

Exposing dubbo statistics via HTTP for Prometheus consumption
https://github.com/dangdangdotcom/dubbo_exporter

Last synced: 9 days ago
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Exposing dubbo statistics via HTTP for Prometheus consumption

• Host: GitHub
• URL: https://github.com/dangdangdotcom/dubbo_exporter
• Owner: dangdangdotcom
• Created: 2018-12-17T08:39:11.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2018-12-17T08:39:36.000Z (almost 6 years ago)
• Last Synced: 2023-02-26T12:55:37.339Z (over 1 year ago)
• Language: Java
• Homepage:
• Size: 27.3 KB
• Stars: 6
• Watchers: 7
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# dubbo_exporter

Exposing dubbo statistics  via HTTP for Prometheus consumption

## Requirements

- Running Kubernetes cluster with Helm/Tiller installed

- JDK 1.8+, Maven 3.5, Docker, and Helm client for building this project

## Build

Execute the following script to build:

    git clone https://github.com/gmemcc/dubbo_exporter.git

    cd dubbo_exporter

    mvn clean package

    

Docker image with repository **docker.gmem.cc/prometheus/dubbo_exporter** will be generated, you may modify configuration of dockerfile-maven-plugin in pom.xml to change this default repository, and run

    

    mvn dockerfile:push

    

to push the image to your private registry.

Packaged helm chart will be populated into target/charts directory.

## Deploy

Execute the following script to deploy dubbo_exporter on your kubernetes cluster:

    mvn bash:run

Also, you can invoke helm cli manually:

    helm delete dubbo-exporter --purge

    helm install target/charts/dubbo_exporter.tgz --name=dubbo-exporter --set zookeeper.host=zk,zookeeper.port=2181

## Metrics

All metrics are exposed by endpoint **http://$DUBBO_EXPORTER_POD_IP:9100/metrics**: 

    # HELP dubbo_provider_success_count Total successful invocation count, provider view

    # TYPE dubbo_provider_success_count counter

    dubbo_provider_success_count{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 20673

    # HELP dubbo_provider_failure_count Total failed invocation count, provider view

    # TYPE dubbo_provider_failure_count counter

    dubbo_provider_failure_count{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 0

    # HELP dubbo_provider_input_bytes Total input message size, provider view

    # TYPE dubbo_provider_input_bytes counter

    dubbo_provider_input_bytes{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 4962095

    # HELP dubbo_provider_output_bytes Total output message size, provider view

    # TYPE dubbo_provider_output_bytes counter

    dubbo_provider_output_bytes{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 0

    # HELP dubbo_provider_elapsed_ms Total elapsed milliseconds during invocation, provider view

    # TYPE dubbo_provider_elapsed_ms counter

    dubbo_provider_elapsed_ms{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 8333309

    # HELP dubbo_provider_concurrent_requests Instant concurrent request, provider view

    # TYPE dubbo_provider_concurrent_requests gauge

    dubbo_provider_concurrent_requests{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 9

    # HELP dubbo_provider_input_bytes_max Max input message size, provider view

    # TYPE dubbo_provider_input_bytes_max gauge

    dubbo_provider_input_bytes_max{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 243

    # HELP dubbo_provider_output_bytes_max Max output message size, provider view

    # TYPE dubbo_provider_output_bytes_max gauge

    dubbo_provider_output_bytes_max{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 0

    # HELP dubbo_provider_elapsed_ms_max Max elapsed milliseconds during invocation, provider view

    # TYPE dubbo_provider_elapsed_ms_max gauge

    dubbo_provider_elapsed_ms{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 819

    # HELP dubbo_provider_concurrent_requests_max Max instant concurrent request, provider view

    # TYPE dubbo_provider_concurrent_requests_max gauge

    dubbo_provider_concurrent_requests_max{dubbo_application="dubbo-greeting-service",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 10

    

    

    

    

    # HELP dubbo_consumer_success_count Total successful invocation count, consumer view

    # TYPE dubbo_consumer_success_count counter

    dubbo_consumer_success_count{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 20670

    # HELP dubbo_consumer_failure_count Total failed invocation count, consumer view

    # TYPE dubbo_consumer_failure_count counter

    dubbo_consumer_failure_count{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 0

    # HELP dubbo_consumer_input_bytes Total input message size, consumer view

    # TYPE dubbo_consumer_input_bytes counter

    dubbo_consumer_input_bytes{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 0

    # HELP dubbo_consumer_output_bytes Total output message size, consumer view

    # TYPE dubbo_consumer_output_bytes counter

    dubbo_consumer_output_bytes{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 724023

    # HELP dubbo_consumer_elapsed_ms Total elapsed milliseconds during invocation, consumer view

    # TYPE dubbo_consumer_elapsed_ms counter

    dubbo_consumer_elapsed_ms{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 8506017

    # HELP dubbo_consumer_concurrent_requests Instant concurrent request, consumer view

    # TYPE dubbo_consumer_concurrent_requests gauge

    dubbo_consumer_concurrent_requests{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 9

    # HELP dubbo_consumer_input_bytes_max Max input message size, consumer view

    # TYPE dubbo_consumer_input_bytes_max gauge

    dubbo_consumer_input_bytes_max{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 0

    # HELP dubbo_consumer_output_bytes_max Max output message size, consumer view

    # TYPE dubbo_consumer_output_bytes_max gauge

    dubbo_consumer_output_bytes_max{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 38

    # HELP dubbo_consumer_elapsed_ms_max Max elapsed milliseconds during invocation, consumer view

    # TYPE dubbo_consumer_elapsed_ms_max gauge

    dubbo_consumer_elapsed_ms{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 855

    # HELP dubbo_consumer_concurrent_requests_max Max instant concurrent request, consumer view

    # TYPE dubbo_consumer_concurrent_requests_max gauge

    dubbo_consumer_concurrent_requests_max{dubbo_application="dubbo-consumer",service="cc.gmem.dubbo.greeting.service.GreetingService",method="sayHelloTo",server="172.27.155.32:20880",client="172.27.252.188"} 10