metrics: fix flaky testTestExpDecaySampleNanosecondRegression (#29832)

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Halimao 2024-05-24 15:20:05 +08:00 committed by GitHub
parent 61b3d93bb0
commit 08fe6a8614
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@ -125,12 +125,12 @@ func TestExpDecaySample(t *testing.T) {
// The priority becomes +Inf quickly after starting if this is done,
// effectively freezing the set of samples until a rescale step happens.
func TestExpDecaySampleNanosecondRegression(t *testing.T) {
sw := NewExpDecaySample(100, 0.99)
for i := 0; i < 100; i++ {
sw := NewExpDecaySample(1000, 0.99)
for i := 0; i < 1000; i++ {
sw.Update(10)
}
time.Sleep(1 * time.Millisecond)
for i := 0; i < 100; i++ {
for i := 0; i < 1000; i++ {
sw.Update(20)
}
s := sw.Snapshot()