metrics

Documentation

Index

• Constants
• func IncreaseL4NetLBLegacyToRBSMigrationAttempts()
• func IncreaseL4NetLBTargetPoolRaceWithRBS()
• func PublishILBSyncMetrics(success bool, syncType, gceResource, errType string, startTime time.Time)
• func PublishL4ControllerHealthCheckStatus(controllerName string, status L4ControllerHealthCheckStatus)
• func PublishL4FailedHealthCheckCount(controllerName string)
• func PublishL4ILBDualStackSyncLatency(success bool, syncType, ipFamilies string, startTime time.Time)
• func PublishL4NetLBDualStackSyncLatency(success bool, syncType, ipFamilies string, startTime time.Time)
• func PublishL4NetLBSyncError(syncType, gceResource, errType string, startTime time.Time)
• func PublishL4NetLBSyncSuccess(syncType string, startTime time.Time)
• type L4ControllerHealthCheckStatus

Constants

const (
	L4ilbLatencyMetricName                         = "l4_ilb_sync_duration_seconds"
	L4ILBDualStackLatencyMetricName                = "l4_ilb_dualstack_sync_duration_seconds"
	L4ilbErrorMetricName                           = "l4_ilb_sync_error_count"
	L4netlbLatencyMetricName                       = "l4_netlb_sync_duration_seconds"
	L4NetLBDualStackLatencyMetricName              = "l4_netlb_dualstack_sync_duration_seconds"
	L4netlbErrorMetricName                         = "l4_netlb_sync_error_count"
	L4netlbLegacyToRBSMigrationPreventedMetricName = "l4_netlb_legacy_to_rbs_migration_prevented_count"
)

const ControllerHealthyStatus = L4ControllerHealthCheckStatus("Healthy")

const ControllerUnhealthyStatus = L4ControllerHealthCheckStatus("Unhealthy")

Functions

func IncreaseL4NetLBLegacyToRBSMigrationAttempts

func IncreaseL4NetLBLegacyToRBSMigrationAttempts()

IncreaseL4NetLBLegacyToRBSMigrationAttempts increases l4NetLBLegacyToRBSPrevented metric for stopped migration

func IncreaseL4NetLBTargetPoolRaceWithRBS

func IncreaseL4NetLBTargetPoolRaceWithRBS()

IncreaseL4NetLBTargetPoolRaceWithRBS increases l4NetLBLegacyToRBSPrevented metric for race condition between controllers

func PublishILBSyncMetrics

func PublishILBSyncMetrics(success bool, syncType, gceResource, errType string, startTime time.Time)

PublishILBSyncMetrics exports metrics related to the L4 ILB sync.

func PublishL4ControllerHealthCheckStatus

func PublishL4ControllerHealthCheckStatus(controllerName string, status L4ControllerHealthCheckStatus)

PublishL4ControllerHealthCheckStatus stores health state of the controller.

func PublishL4FailedHealthCheckCount

func PublishL4FailedHealthCheckCount(controllerName string)

PublishL4FailedHealthCheckCount observers failed health check from controller.

func PublishL4ILBDualStackSyncLatency

func PublishL4ILBDualStackSyncLatency(success bool, syncType, ipFamilies string, startTime time.Time)

PublishL4ILBDualStackSyncLatency exports the given sync latency datapoint.

func PublishL4NetLBDualStackSyncLatency

func PublishL4NetLBDualStackSyncLatency(success bool, syncType, ipFamilies string, startTime time.Time)

PublishL4NetLBDualStackSyncLatency exports the given sync latency datapoint.

func PublishL4NetLBSyncError

func PublishL4NetLBSyncError(syncType, gceResource, errType string, startTime time.Time)

PublishL4NetLBSyncError exports latency and error count metrics for L4 NetLB after error sync.

func PublishL4NetLBSyncSuccess

func PublishL4NetLBSyncSuccess(syncType string, startTime time.Time)

PublishL4NetLBSyncSuccess exports latency metrics for L4 NetLB service after successful sync.

Types

type L4ControllerHealthCheckStatus

type L4ControllerHealthCheckStatus string