github-mirrors/VictoriaMetrics
1
0
Fork 0
mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2025-01-20 15:16:42 +00:00
Code Issues Projects Releases Packages Wiki Activity

lib/storage: tune cache sizes according to production workload

Browse source
This commit is contained in:
Aliaksandr Valialkin 2021-07-05 15:13:56 +03:00
parent f12f97daa1
commit 51516b96e6
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
lib/storage/storage.go
View file

@ -186,9 +186,9 @@ func OpenStorage(path string, retentionMsecs int64, maxHourlySeries, maxDailySer
// Load caches.
mem := memory.Allowed()
s.tsidCache = s.mustLoadCache("MetricName->TSID", "metricName_tsid", mem/3)
s.tsidCache = s.mustLoadCache("MetricName->TSID", "metricName_tsid", int(float64(mem)*0.35))
s.metricIDCache = s.mustLoadCache("MetricID->TSID", "metricID_tsid", mem/16)
s.metricNameCache = s.mustLoadCache("MetricID->MetricName", "metricID_metricName", mem/8)
s.metricNameCache = s.mustLoadCache("MetricID->MetricName", "metricID_metricName", mem/10)
s.dateMetricIDCache = newDateMetricIDCache()
hour := fasttime.UnixHour()