How does wavefront aggregate the information for a period of time
In my company we use wavefront for monitoring. And I'm very big fan of this master piece. I would like to understand how does aggregation work in wavefront. I have telegraf agent in server which sends the upates every minute from influx DB. But in wavefront I have the provision of doing aggregation for an hour or even a day. Does wavefront hit influx DB for getting that info or caches 8 days data so anything from 10 mins to 8 days is actually looked upon in the sort of distributed cache ? Can someone please confirm this. I'm very curious to know this.