forked from TrueCloudLab/frostfs-node
43 lines
916 B
Go
43 lines
916 B
Go
package metrics
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import "github.com/prometheus/client_golang/prometheus"
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const namespace = "frostfs_node"
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type NodeMetrics struct {
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objectServiceMetrics
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engineMetrics
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stateMetrics
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epoch prometheus.Gauge
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}
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func NewNodeMetrics() *NodeMetrics {
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objectService := newObjectServiceMetrics()
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objectService.register()
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engine := newEngineMetrics()
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engine.register()
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state := newStateMetrics()
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state.register()
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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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prometheus.MustRegister(epoch)
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return &NodeMetrics{
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objectServiceMetrics: objectService,
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engineMetrics: engine,
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stateMetrics: state,
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epoch: epoch,
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}
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}
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// SetEpoch updates epoch metric.
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func (m *NodeMetrics) SetEpoch(epoch uint64) {
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m.epoch.Set(float64(epoch))
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}
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