Kiu/VictoriaMetrics
Kiu/VictoriaMetrics
1
0
Fork 0
mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2025-01-19 23:09:18 +01:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

vmselect: in promql evaluation, return bytes requested when rollup memory limiter is unable to satisfy the request (#1838)

Browse Source 
Co-authored-by: Michael Fuller <mfuller@digitalocean.com>
This commit is contained in:
Michael Fuller 2021-11-22 03:20:42 -07:00 committed by GitHub
parent 695cb617b2
commit cf8c171f85
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
app/vmselect/promql/eval.go
View File

@ -729,9 +729,10 @@ func evalRollupFuncWithMetricExpr(ec *EvalConfig, funcName string, rf rollupFunc
rss.Cancel()
return nil, fmt.Errorf("not enough memory for processing %d data points across %d time series with %d points in each time series; "+
"total available memory for concurrent requests: %d bytes; "+
"requested memory: %d bytes; "+
"possible solutions are: reducing the number of matching time series; switching to node with more RAM; "+
"increasing -memory.allowedPercent; increasing `step` query arg (%gs)",
rollupPoints, timeseriesLen*len(rcs), pointsPerTimeseries, rml.MaxSize, float64(ec.Step)/1e3)
rollupPoints, timeseriesLen*len(rcs), pointsPerTimeseries, rml.MaxSize, uint64(rollupMemorySize), float64(ec.Step)/1e3)
}
defer rml.Put(uint64(rollupMemorySize))