model

Documentation

Index

• func FormatUptime(d time.Duration) string
• type CertSortField
  • func (s CertSortField) Next() CertSortField
  • func (s CertSortField) Prev() CertSortField
  • func (s CertSortField) String() string
• type DerivedMetrics
• type HostDerived
• type HostSortField
  • func (s HostSortField) Next() HostSortField
  • func (s HostSortField) Prev() HostSortField
  • func (s HostSortField) String() string
• type SortField
  • func (s SortField) Next() SortField
  • func (s SortField) Prev() SortField
  • func (s SortField) String() string
• type State
  • func (s *State) CopyForExport() State
  • func (s *State) ResetPercentiles()
  • func (s *State) Update(snap *fetcher.Snapshot)
• type UpstreamDerived
• type UpstreamSortField
  • func (s UpstreamSortField) Next() UpstreamSortField
  • func (s UpstreamSortField) Prev() UpstreamSortField
  • func (s UpstreamSortField) String() string

Functions

func FormatUptime

func FormatUptime(d time.Duration) string

Types

type CertSortField

type CertSortField int

const (
	SortByCertDomain CertSortField = iota
	SortByCertExpiry
	SortByCertSource
	SortByCertIssuer
)

func (CertSortField) Next

func (s CertSortField) Next() CertSortField

func (CertSortField) Prev

func (s CertSortField) Prev() CertSortField

func (CertSortField) String

func (s CertSortField) String() string

type DerivedMetrics

type DerivedMetrics struct {
	RPS            float64
	AvgTime        float64
	ErrorRate      float64
	TotalIdle      int
	TotalBusy      int
	TotalCrashes   float64
	P50            float64
	P90            float64
	P95            float64
	P99            float64
	HasPercentiles bool
}

type HostDerived

type HostDerived struct {
	Host                               string
	RPS                                float64
	AvgTime                            float64
	ErrorRate                          float64
	InFlight                           float64
	P50, P90, P95, P99                 float64
	HasPercentiles                     bool
	TTFBP50, TTFBP90, TTFBP95, TTFBP99 float64
	HasTTFB                            bool
	StatusCodes                        map[int]float64
	MethodRates                        map[string]float64
	AvgResponseSize                    float64
	AvgRequestSize                     float64
	TotalRequests                      float64
}

type HostSortField

type HostSortField int

const (
	SortByHost HostSortField = iota
	SortByHostRPS
	SortByHostAvg
	SortByHostInFlight
	SortByHost2xx
	SortByHost4xx
	SortByHost5xx
)

func (HostSortField) Next

func (s HostSortField) Next() HostSortField

func (HostSortField) Prev

func (s HostSortField) Prev() HostSortField

func (HostSortField) String

func (s HostSortField) String() string

type SortField

type SortField int

const (
	SortByIndex SortField = iota
	SortByState
	SortByMethod
	SortByURI
	SortByTime
	SortByMemory
	SortByRequests
)

func (SortField) Next

func (s SortField) Next() SortField

func (SortField) Prev

func (s SortField) Prev() SortField

func (SortField) String

func (s SortField) String() string

type State

type State struct {
	Current         *fetcher.Snapshot
	Previous        *fetcher.Snapshot
	Derived         DerivedMetrics
	HostDerived     []HostDerived
	UpstreamDerived []UpstreamDerived
	// contains filtered or unexported fields
}

func (*State) CopyForExport

func (s *State) CopyForExport() State

CopyForExport returns a copy safe for concurrent read from the exporter.

func (*State) ResetPercentiles

func (s *State) ResetPercentiles()

func (*State) Update

func (s *State) Update(snap *fetcher.Snapshot)

type UpstreamDerived

type UpstreamDerived struct {
	Address       string
	Handler       string
	Healthy       bool
	HealthChanged bool
}

type UpstreamSortField

type UpstreamSortField int

const (
	SortByUpstreamAddress UpstreamSortField = iota
	SortByUpstreamHealth
)

func (UpstreamSortField) Next

func (s UpstreamSortField) Next() UpstreamSortField

func (UpstreamSortField) Prev

func (s UpstreamSortField) Prev() UpstreamSortField

func (UpstreamSortField) String

func (s UpstreamSortField) String() string