mirror of https://github.com/k3s-io/k3s.git
58 lines
2.4 KiB
Go
58 lines
2.4 KiB
Go
package etcd
|
|
|
|
import (
|
|
"github.com/k3s-io/k3s/pkg/version"
|
|
"github.com/prometheus/client_golang/prometheus"
|
|
"k8s.io/component-base/metrics"
|
|
)
|
|
|
|
var (
|
|
snapshotSaveCount = prometheus.NewHistogramVec(prometheus.HistogramOpts{
|
|
Name: version.Program + "_etcd_snapshot_save_duration_seconds",
|
|
Help: "Total time in seconds taken to complete the etcd snapshot process, labeled by success/failure status.",
|
|
Buckets: metrics.ExponentialBuckets(0.008, 2, 15),
|
|
}, []string{"status"})
|
|
|
|
snapshotSaveLocalCount = prometheus.NewHistogramVec(prometheus.HistogramOpts{
|
|
Name: version.Program + "_etcd_snapshot_save_local_duration_seconds",
|
|
Help: "Total time in seconds taken to save a local snapshot file, labeled by success/failure status.",
|
|
Buckets: metrics.ExponentialBuckets(0.008, 2, 15),
|
|
}, []string{"status"})
|
|
|
|
snapshotSaveS3Count = prometheus.NewHistogramVec(prometheus.HistogramOpts{
|
|
Name: version.Program + "_etcd_snapshot_save_s3_duration_seconds",
|
|
Help: "Total time in seconds taken to upload a snapshot file to S3, labeled by success/failure status.",
|
|
Buckets: metrics.ExponentialBuckets(0.008, 2, 15),
|
|
}, []string{"status"})
|
|
|
|
snapshotReconcileCount = prometheus.NewHistogramVec(prometheus.HistogramOpts{
|
|
Name: version.Program + "_etcd_snapshot_reconcile_duration_seconds",
|
|
Help: "Total time in seconds taken to sync the list of etcd snapshots, labeled by success/failure status.",
|
|
Buckets: metrics.ExponentialBuckets(0.008, 2, 15),
|
|
}, []string{"status"})
|
|
|
|
snapshotReconcileLocalCount = prometheus.NewHistogramVec(prometheus.HistogramOpts{
|
|
Name: version.Program + "_etcd_snapshot_reconcile_local_duration_seconds",
|
|
Help: "Total time in seconds taken to list local snapshot files, labeled by success/failure status.",
|
|
Buckets: metrics.ExponentialBuckets(0.008, 2, 15),
|
|
}, []string{"status"})
|
|
|
|
snapshotReconcileS3Count = prometheus.NewHistogramVec(prometheus.HistogramOpts{
|
|
Name: version.Program + "_etcd_snapshot_reconcile_s3_duration_seconds",
|
|
Help: "Total time in seconds taken to list S3 snapshot files, labeled by success/failure status.",
|
|
Buckets: metrics.ExponentialBuckets(0.008, 2, 15),
|
|
}, []string{"status"})
|
|
)
|
|
|
|
// MustRegister registers etcd snapshot metrics
|
|
func MustRegister(registerer prometheus.Registerer) {
|
|
registerer.MustRegister(
|
|
snapshotSaveCount,
|
|
snapshotSaveLocalCount,
|
|
snapshotSaveS3Count,
|
|
snapshotReconcileCount,
|
|
snapshotReconcileLocalCount,
|
|
snapshotReconcileS3Count,
|
|
)
|
|
}
|