metrics

package
Version: v1.6.1 Latest Latest
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Published: Oct 29, 2021 License: Apache-2.0 Imports: 13 Imported by: 0

Documentation

Overview

Package metrics contains global structures related to metrics collection cert-manager exposes the following metrics: certificate_expiration_timestamp_seconds{name, namespace} certificate_renewal_timestamp_seconds{name, namespace} certificate_ready_status{name, namespace, condition} acme_client_request_count{"scheme", "host", "path", "method", "status"} acme_client_request_duration_seconds{"scheme", "host", "path", "method", "status"} controller_sync_call_count{"controller"}

Package metrics contains global structures related to metrics collection cert-manager exposes the following metrics: certificate_expiration_timestamp_seconds{name, namespace} certificate_renewal_timestamp_seconds{name, namespace} certificate_ready_status{name, namespace, condition} acme_client_request_count{"scheme", "host", "path", "method", "status"} acme_client_request_duration_seconds{"scheme", "host", "path", "method", "status"} controller_sync_call_count{"controller"}

Package metrics contains global structures related to metrics collection cert-manager exposes the following metrics: certificate_expiration_timestamp_seconds{name, namespace} certificate_renewal_timestamp_seconds{name, namespace} certificate_ready_status{name, namespace, condition} acme_client_request_count{"scheme", "host", "path", "method", "status"} acme_client_request_duration_seconds{"scheme", "host", "path", "method", "status"} controller_sync_call_count{"controller"}

Index

Constants

This section is empty.

Variables

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Functions

This section is empty.

Types

type Metrics

type Metrics struct {
	// contains filtered or unexported fields
}

Metrics is designed to be a shared object for updating the metrics exposed by cert-manager

func New

func New(log logr.Logger, c clock.Clock) *Metrics

func (*Metrics) IncrementACMERequestCount added in v0.16.0

func (m *Metrics) IncrementACMERequestCount(labels ...string)

IncrementACMERequestCount increases the acme client request counter.

func (*Metrics) IncrementSyncCallCount added in v0.9.0

func (m *Metrics) IncrementSyncCallCount(controllerName string)

IncrementSyncCallCount will increase the sync counter for that controller.

func (*Metrics) NewServer added in v1.5.1

func (m *Metrics) NewServer(ln net.Listener, enablePprof bool) *http.Server

Start will register the Prometheus metrics, and start the Prometheus server

func (*Metrics) ObserveACMERequestDuration added in v0.16.0

func (m *Metrics) ObserveACMERequestDuration(duration time.Duration, labels ...string)

ObserveACMERequestDuration increases bucket counters for that ACME client duration.

func (*Metrics) RemoveCertificate added in v0.16.0

func (m *Metrics) RemoveCertificate(key string)

RemoveCertificate will delete the Certificate metrics from continuing to be exposed.

func (*Metrics) UpdateCertificate added in v0.16.0

func (m *Metrics) UpdateCertificate(ctx context.Context, crt *cmapi.Certificate)

UpdateCertificate will update the given Certificate's metrics for its expiry, renewal, and status condition.

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