example

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

2. Initiliaze InfluxDB:

$ curl -XPOST 'http://localhost:8086/query' --data-urlencode 'q=CREATE DATABASE "mydb"'

3. 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

3. Run npm link in this directory and then in your app directory run npm link metrics
4. 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