forked from TrueCloudLab/frostfs-node
39 lines
987 B
Go
39 lines
987 B
Go
package metrics
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import (
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"strconv"
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"time"
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"git.frostfs.info/TrueCloudLab/frostfs-observability/metrics"
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"github.com/prometheus/client_golang/prometheus"
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)
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type MorphCacheMetrics interface {
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AddMethodDuration(method string, success bool, d time.Duration)
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}
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type morphCacheMetrics struct {
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methodDuration *prometheus.HistogramVec
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}
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var _ MorphCacheMetrics = (*morphCacheMetrics)(nil)
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func newMorphCacheMetrics(ns string) *morphCacheMetrics {
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return &morphCacheMetrics{
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methodDuration: metrics.NewHistogramVec(prometheus.HistogramOpts{
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Namespace: ns,
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Subsystem: morphCacheSubsystem,
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Name: "request_duration_seconds",
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Help: "Morph cache request process duration",
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}, []string{successLabel, methodLabel}),
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}
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}
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func (m *morphCacheMetrics) AddMethodDuration(method string, success bool, d time.Duration) {
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m.methodDuration.With(
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prometheus.Labels{
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successLabel: strconv.FormatBool(success),
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methodLabel: method,
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},
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).Observe(d.Seconds())
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}
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