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[tsdb] Add CounterResetHint: CounterReset to synthetic zero sample (#17011)

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Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com>
This commit is contained in:
Minh Nguyen 2025-08-22 00:26:01 +03:00 committed by GitHub
parent 954cad35b2
commit c8deefb038
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GPG Key ID: B5690EEEBB952194
1 changed files with 8 additions and 2 deletions
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10
tsdb/head_append.go
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@ -781,7 +781,10 @@ func (a *headAppender) AppendHistogramCTZeroSample(ref storage.SeriesRef, lset l
switch {
case h != nil:
zeroHistogram := &histogram.Histogram{}
zeroHistogram := &histogram.Histogram{
// The CTZeroSample represents a counter reset by definition.
CounterResetHint: histogram.CounterReset,
}
s.Lock()
// TODO(krajorama): reorganize Commit() to handle samples in append order
@ -819,7 +822,10 @@ func (a *headAppender) AppendHistogramCTZeroSample(ref storage.SeriesRef, lset l
})
a.histogramSeries = append(a.histogramSeries, s)
case fh != nil:
zeroFloatHistogram := &histogram.FloatHistogram{}
zeroFloatHistogram := &histogram.FloatHistogram{
// The CTZeroSample represents a counter reset by definition.
CounterResetHint: histogram.CounterReset,
}
s.Lock()
// TODO(krajorama): reorganize Commit() to handle samples in append order