forked from TrueCloudLab/frostfs-node
65 lines
2.1 KiB
Go
65 lines
2.1 KiB
Go
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package metrics
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import (
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"fmt"
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"time"
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"github.com/prometheus/client_golang/prometheus"
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)
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const treeServiceLabelSuccess = "success"
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type treeServiceMetrics struct {
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replicateTaskDuration metric[*prometheus.HistogramVec]
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replicateWaitDuration metric[*prometheus.HistogramVec]
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syncOpDuration metric[*prometheus.HistogramVec]
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}
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func newTreeServiceMetrics() *treeServiceMetrics {
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const treeServiceSubsystem = "treeservice"
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return &treeServiceMetrics{
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replicateTaskDuration: newHistogramVec(prometheus.HistogramOpts{
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Namespace: namespace,
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Subsystem: treeServiceSubsystem,
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Name: "replicate_task_duration_seconds",
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Help: "Duration of individual replication tasks executed as part of replication loops",
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}, []string{treeServiceLabelSuccess}),
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replicateWaitDuration: newHistogramVec(prometheus.HistogramOpts{
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Namespace: namespace,
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Subsystem: treeServiceSubsystem,
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Name: "replicate_wait_duration_seconds",
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Help: "Duration of overall waiting time for replication loops",
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}, []string{treeServiceLabelSuccess}),
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syncOpDuration: newHistogramVec(prometheus.HistogramOpts{
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Namespace: namespace,
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Subsystem: treeServiceSubsystem,
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Name: "sync_duration_seconds",
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Help: "Duration of synchronization operations",
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}, []string{treeServiceLabelSuccess}),
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}
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}
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func (m *treeServiceMetrics) register() {
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mustRegister(m.replicateTaskDuration)
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mustRegister(m.replicateWaitDuration)
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mustRegister(m.syncOpDuration)
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}
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func (m *treeServiceMetrics) AddReplicateTaskDuration(d time.Duration, success bool) {
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m.replicateTaskDuration.value.With(prometheus.Labels{
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treeServiceLabelSuccess: fmt.Sprintf("%v", success),
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}).Observe(d.Seconds())
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}
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func (m *treeServiceMetrics) AddReplicateWaitDuration(d time.Duration, success bool) {
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m.replicateWaitDuration.value.With(prometheus.Labels{
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treeServiceLabelSuccess: fmt.Sprintf("%v", success),
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}).Observe(d.Seconds())
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}
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func (m *treeServiceMetrics) AddSyncDuration(d time.Duration, success bool) {
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m.syncOpDuration.value.With(prometheus.Labels{
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treeServiceLabelSuccess: fmt.Sprintf("%v", success),
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}).Observe(d.Seconds())
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}
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