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distribution/metrics/prometheus.go
tifayuki 8b70616846 Add notification metrics
It adds notification related prometheus metrics, including:
  - total count for events/success/failure/error
  - total count for notification per each status code
  - gauge of the pending notification queue

Signed-off-by: tifayuki <tifayuki@gmail.com>
2019-02-15 21:14:57 +08:00

17 lines
494 B
Go

package metrics
import "github.com/docker/go-metrics"
const (
// NamespacePrefix is the namespace of prometheus metrics
NamespacePrefix = "registry"
)
var (
// StorageNamespace is the prometheus namespace of blob/cache related operations
StorageNamespace = metrics.NewNamespace(NamespacePrefix, "storage", nil)
// NotificationsNamespace is the prometheus namespace of notification related metrics
NotificationsNamespace = metrics.NewNamespace(NamespacePrefix, "notifications", nil)
)