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Add Objectives field to Summary metric instantiation (#1772)

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Signed-off-by: Charlie Evans <charlie@janga.la>
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charlie-jangala 2023-04-27 23:26:04 +01:00 committed by GitHub
parent 54c7518316
commit 3b84258a0c
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1 changed files with 5 additions and 4 deletions
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internal/metrics.go
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@ -16,10 +16,11 @@ func MakeMetrics(namespace, subsystem string) (*kitprometheus.Counter, *kitprome
Help: "Number of requests received.",
}, []string{"method"})
latency := kitprometheus.NewSummaryFrom(stdprometheus.SummaryOpts{
Namespace: namespace,
Subsystem: subsystem,
Name: "request_latency_microseconds",
Help: "Total duration of requests in microseconds.",
Namespace: namespace,
Subsystem: subsystem,
Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
Name: "request_latency_microseconds",
Help: "Total duration of requests in microseconds.",
}, []string{"method"})
return counter, latency