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Fix flaky TestPerLabelsetDiscardedSeriesTracker #7036

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Merged
merged 1 commit into from
Sep 29, 2025
Merged

Fix flaky TestPerLabelsetDiscardedSeriesTracker #7036

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2 changes: 1 addition & 1 deletion pkg/util/discardedseries/perlabelset_tracker.go
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Original file line number Diff line number Diff line change
Expand Up @@ -81,9 +81,9 @@ func (t *DiscardedSeriesPerLabelsetTracker) Track(user string, series uint64, ma

func (t *DiscardedSeriesPerLabelsetTracker) UpdateMetrics() {
usersToDelete := make([]string, 0)
labelsetsToDelete := make([]uint64, 0)
t.RLock()
for user, labelsetCounter := range t.userLabelsetMap {
labelsetsToDelete := make([]uint64, 0)
labelsetCounter.RLock()
if len(labelsetCounter.labelsetSeriesMap) == 0 {
usersToDelete = append(usersToDelete, user)
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2 changes: 1 addition & 1 deletion pkg/util/discardedseries/perlabelset_tracker_test.go
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Expand Up @@ -114,5 +114,5 @@ func TestPerLabelsetDiscardedSeriesTracker(t *testing.T) {

func comparePerLabelsetSeriesVendedCount(t *testing.T, gaugeVec *prometheus.GaugeVec, user string, labelsetLimitId string, val int) {
gauge, _ := gaugeVec.GetMetricWithLabelValues("per_labelset_series_limit", user, labelsetLimitId)
require.Equal(t, testutil.ToFloat64(gauge), float64(val))
require.Equal(t, float64(val), testutil.ToFloat64(gauge))
}
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