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Setup your own metrics configuration! Event loop's metrics included.

Requirements

  • Docker
  • Node >= v6

Setup

Run the following in your terminal

$ ./setup.sh

You should see something like the following

Initializing InfluxDB...
Creating database...
Initializing Grafana...
Configuration is done!
Check here for steps on how to do it manually
  1. Run InfluxDB:
docker run -d -p 8086:8086 --net nodejs-metrics --name nodejs-influx-metrics influxdb
  1. Initiliaze InfluxDB:
$ curl -XPOST 'http://localhost:8086/query' --data-urlencode 'q=CREATE DATABASE "mydb"'
  1. Run Grafana
$ docker run -d --name=nodejs-grafana-metrics -v $PWD/grafana/config.ini:/etc/grafana/config.ini -v $PWD/grafana/provisioning:/etc/grafana/provisioning -v $PWD/grafana/dashboards:/var/lib/grafana/dashboards --net nodejs-metrics -p 3000:3000 grafana/grafana
  1. Run npm link in this directory and then in your app directory run npm link metrics
  2. Run any Node app with metrics enabled: node -r metrics myapp.js

You can toggle metrics for a specific process with this command kill -s USR2 pid.

Screenshots

dashboard lag