89 lines
2.9 KiB
Go
89 lines
2.9 KiB
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 GCMetrics interface {
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AddRunDuration(shardID string, d time.Duration, success bool)
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AddDeletedCount(shardID string, deleted, failed uint64)
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AddExpiredObjectCollectionDuration(shardID string, d time.Duration, success bool, objectType string)
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AddInhumedObjectCount(shardID string, count uint64, objectType string)
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}
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type gcMetrics struct {
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runDuration *prometheus.CounterVec
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deletedCounter *prometheus.CounterVec
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expCollectDuration *prometheus.CounterVec
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inhumedCounter *prometheus.CounterVec
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}
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func newGCMetrics() *gcMetrics {
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return &gcMetrics{
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runDuration: metrics.NewCounterVec(prometheus.CounterOpts{
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Namespace: namespace,
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Subsystem: gcSubsystem,
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Name: "delete_duration_seconds",
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Help: "The total time of GC runs to delete objects from disk",
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}, []string{shardIDLabel, successLabel}),
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deletedCounter: metrics.NewCounterVec(prometheus.CounterOpts{
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Namespace: namespace,
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Subsystem: gcSubsystem,
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Name: "deleted_objects_total",
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Help: "Total count of objects GC deleted or failed to delete from disk",
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}, []string{shardIDLabel, statusLabel}),
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expCollectDuration: metrics.NewCounterVec(prometheus.CounterOpts{
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Namespace: namespace,
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Subsystem: gcSubsystem,
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Name: "marking_duration_seconds",
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Help: "The total time of GC runs to mark expired objects as removed",
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}, []string{shardIDLabel, successLabel, objectTypeLabel}),
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inhumedCounter: metrics.NewCounterVec(prometheus.CounterOpts{
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Namespace: namespace,
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Subsystem: gcSubsystem,
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Name: "marked_for_removal_objects_total",
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Help: "Total count of expired objects GC marked to remove",
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}, []string{shardIDLabel, objectTypeLabel}),
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}
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}
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func (m *gcMetrics) AddRunDuration(shardID string, d time.Duration, success bool) {
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m.runDuration.With(prometheus.Labels{
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shardIDLabel: shardID,
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successLabel: strconv.FormatBool(success),
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}).Add(d.Seconds())
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}
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func (m *gcMetrics) AddDeletedCount(shardID string, deleted, failed uint64) {
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m.deletedCounter.With(
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prometheus.Labels{
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shardIDLabel: shardID,
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statusLabel: deletedStatus,
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}).Add(float64(deleted))
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m.deletedCounter.With(
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prometheus.Labels{
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shardIDLabel: shardID,
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statusLabel: failedToDeleteStatus,
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}).Add(float64(failed))
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}
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func (m *gcMetrics) AddExpiredObjectCollectionDuration(shardID string, d time.Duration, success bool, objectType string) {
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m.expCollectDuration.With(prometheus.Labels{
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shardIDLabel: shardID,
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successLabel: strconv.FormatBool(success),
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objectTypeLabel: objectType,
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}).Add(d.Seconds())
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}
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func (m *gcMetrics) AddInhumedObjectCount(shardID string, count uint64, objectType string) {
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m.inhumedCounter.With(
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prometheus.Labels{
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shardIDLabel: shardID,
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objectTypeLabel: objectType,
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}).Add(float64(count))
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}
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