Ravi Sir's Cards › AWS
TTL + rollups
This revision card explains TTL + rollups. It starts from the need that eternal raw points burn storage; Scan dashboards die. It describes TTL raw; async ROLLUP#hour items for charts. The how-to section covers how to enable TTL , then Streams worker , then Query ROLLUP# , then export cold. An example on the card is diego Ruiz never Scans raw for hourly charts.
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What this card says
Why do we need it?
Eternal raw points burn storage; Scan dashboards die.
What is it?
TTL raw; async ROLLUP#hour items for charts.
rollup
How to do it
Enable TTL → Streams worker → Query ROLLUP# → export cold.
Example
Diego Ruiz never Scans raw for hourly charts.