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Merge pull request #2092 from prometheus/superq/fix_energy_uj

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Fix rapl collector log noise
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Ben Kochie 2021-07-22 21:00:29 +02:00 committed by GitHub
parent 3849221a8c 502f287c96
commit 747012c59a
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 0 deletions
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4
collector/rapl_linux.go
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@ -70,6 +70,10 @@ func (c *raplCollector) Update(ch chan<- prometheus.Metric) error {
for _, rz := range zones {
newMicrojoules, err := rz.GetEnergyMicrojoules()
if err != nil {
if errors.Is(err, os.ErrPermission) {
level.Debug(c.logger).Log("msg", "Can't access energy_uj file", "zone", rz, "err", err)
return ErrNoData
}
return err
}
index := strconv.Itoa(rz.Index)