forked from TrueCloudLab/frostfs-node
33 lines
801 B
Go
33 lines
801 B
Go
package metrics
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import "github.com/prometheus/client_golang/prometheus"
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const innerRingSubsystem = "object"
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// InnerRingServiceMetrics contains metrics collected by inner ring.
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type InnerRingServiceMetrics struct {
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epoch prometheus.Gauge
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}
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// NewInnerRingMetrics returns new instance of metrics collectors for inner ring.
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func NewInnerRingMetrics() InnerRingServiceMetrics {
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var (
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epoch = prometheus.NewGauge(prometheus.GaugeOpts{
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Namespace: namespace,
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Subsystem: innerRingSubsystem,
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Name: "epoch",
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Help: "Current epoch as seen by inner-ring node.",
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})
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)
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prometheus.MustRegister(epoch)
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return InnerRingServiceMetrics{
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epoch: epoch,
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}
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}
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// SetEpoch updates epoch metrics.
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func (m InnerRingServiceMetrics) SetEpoch(epoch uint64) {
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m.epoch.Set(float64(epoch))
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}
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