VictoriaMetrics/vendor/golang.org
Nikolay 8357c22cc8
app/vmselect: properly return binary pow function result (#7619)
Previously, for `^` aka pow function calls, VictoriaMetrics returned `1`
if left arg was Nan. For example, given query=`(hour()==2)^1` returns 1
for NaN produced by hour() == 2 function. It added additional non-exist
datapoints to the timeseries.

This commit port bugfix from `metricql` package and adds test for it.
Now, VictoriaMetrics
correctly returns `NaN` for such cases.

Related issue:
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/7359

Signed-off-by: f41gh7 <nik@victoriametrics.com>
(cherry picked from commit bb399518db)
2024-11-21 15:23:49 +01:00
..
x app/vmselect: properly return binary pow function result (#7619) 2024-11-21 15:23:49 +01:00