yieldproject/playa — Issue #47: Directory RRD
Author: minorg
Created: 2012-01-24 23:21:55+00:00
State: open

One file per resolution, RRA = a file (params like cf in name?)
Can have different file formats: start with text (fixed-width CSV?) timestamp,value
Always represent in memory the same (dict? array with holes?)
Implement as file-backed RRAs