metrics

Documentation

Index

• Variables
• func DeleteMachineHealthCheckNodesCovered(name string, namespace string)
• func InitializeMachineHealthCheckMetrics()
• func InitializeNodeHealthCheckMetrics()
• func ObserveMachineHealthCheckNodesCovered(name string, namespace string, count int)
• func ObserveMachineHealthCheckRemediationSuccess(name string, namespace string)
• func ObserveMachineHealthCheckShortCircuitDisabled(name string, namespace string)
• func ObserveMachineHealthCheckShortCircuitEnabled(name string, namespace string)
• func ObserveNodeHealthCheckOldRemediationCR(name, namespace string)
• func ObserveNodeHealthCheckRemediationCreated(name, namespace, remediation string)
• func ObserveNodeHealthCheckRemediationDeleted(name, namespace, remediation string)
• func ObserveNodeHealthCheckUnhealthyNodeDuration(name, namespace, remediation string, duration time.Duration)

Variables

var (
	// MachineHealthCheckNodesCovered is a Prometheus metric, which reports the number of nodes covered by MachineHealthChecks
	MachineHealthCheckNodesCovered = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "mapi_machinehealthcheck_nodes_covered",
			Help: "Number of nodes covered by MachineHealthChecks",
		}, []string{"name", "namespace"},
	)

	// MachineHealthCheckRemediationSuccessTotal is a Prometheus metric, which reports the number of successful remediations by MachineHealthChecks
	MachineHealthCheckRemediationSuccessTotal = prometheus.NewCounterVec(
		prometheus.CounterOpts{
			Name: "mapi_machinehealthcheck_remediation_success_total",
			Help: "Number of successful remediations performed by MachineHealthChecks",
		}, []string{"name", "namespace"},
	)

	// MachineHealthCheckShortCircuit is a Prometheus metric, which reports when the named MachineHealthCheck is currently short-circuited (0=no, 1=yes)
	MachineHealthCheckShortCircuit = prometheus.NewGaugeVec(
		prometheus.GaugeOpts{
			Name: "mapi_machinehealthcheck_short_circuit",
			Help: "Short circuit status for MachineHealthCheck (0=no, 1=yes)",
		}, []string{"name", "namespace"},
	)
)

Functions

func DeleteMachineHealthCheckNodesCovered

func DeleteMachineHealthCheckNodesCovered(name string, namespace string)

func InitializeMachineHealthCheckMetrics

func InitializeMachineHealthCheckMetrics()

func InitializeNodeHealthCheckMetrics

func InitializeNodeHealthCheckMetrics()

func ObserveMachineHealthCheckNodesCovered

func ObserveMachineHealthCheckNodesCovered(name string, namespace string, count int)

func ObserveMachineHealthCheckRemediationSuccess

func ObserveMachineHealthCheckRemediationSuccess(name string, namespace string)

TODO this was used for internal remediation only, reconsider when / where to call from for external remediation

func ObserveMachineHealthCheckShortCircuitDisabled

func ObserveMachineHealthCheckShortCircuitDisabled(name string, namespace string)

func ObserveMachineHealthCheckShortCircuitEnabled

func ObserveMachineHealthCheckShortCircuitEnabled(name string, namespace string)

func ObserveNodeHealthCheckOldRemediationCR

func ObserveNodeHealthCheckOldRemediationCR(name, namespace string)

func ObserveNodeHealthCheckRemediationCreated

func ObserveNodeHealthCheckRemediationCreated(name, namespace, remediation string)

func ObserveNodeHealthCheckRemediationDeleted

func ObserveNodeHealthCheckRemediationDeleted(name, namespace, remediation string)

func ObserveNodeHealthCheckUnhealthyNodeDuration

func ObserveNodeHealthCheckUnhealthyNodeDuration(name, namespace, remediation string, duration time.Duration)