mirror of
https://github.com/prometheus/prometheus.git
synced 2025-10-04 12:11:10 +02:00
ac4f8a5e23
* [ENHANCEMENT] TSDB: Improve calculation of space used by labels The labels for each series in the Head take up some some space in the Postings index, but far more space in the `memSeries` structure. Instead of having the Postings index calculate this overhead, which is a layering violation, have the caller pass in a function to do it. Provide three implementations of this function for the three Labels versions. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>