metrics-redis

A segmentio/metrics plugin to save and load metrics from a Redis db.

Installation

$ npm install metrics-redis

Example

var Metrics = require('metrics');
var save = require('metrics-redis');
var Redis = require('redis');
var redis = Redis.createClient();

var metrics = Metrics()
  .use(save(redis))
  .every('10m', charges('stripe-key')
  .every('10m', subscriptions('stripe-key')
  .every('1d', awsBilling(accountId, key, secret, bucket, region))
  .every('10m', helpscout('helpscout-key', ['mailbox']));

The plugin will query setmetrics:keys, and load all of the metric values set at those keys. For example:

metrics:keys = ["stripe subscriptions"]
metrics:stripe subscriptions = { '1420840090802': 30, '1420840090802': 43 }

The plugin will listen for all change events and save each change into the redis db.

License

MIT