Etcd high commit durations warning
Etcd commit duration increasing, 99th percentile is over 0.25s
>>>
histogram_quantile
(0.99,
rate
(
[1m])) > 0.25
The query calculates the 99th‑percentile of etcd's disk backend commit duration over the past minute using histogram_quantile on the per‑second rate of the commit‑duration histogram buckets, and triggers when this 99th‑percentile exceeds 0.25 seconds. In other words, if the slowest 1 % of commit operations take longer than a quarter‑second on average for the last minute, the alert fires.
Get Alert✕
Download
Copy to Clipboard