metrics

package

v0.6.0 Latest Latest Go to latest Published: Dec 4, 2020 License: Apache-2.0 Imports: 7 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/scionproto/scion

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Documentation ¶

Index ¶

Constants
Variables
func PeerToLabel(peer net.Addr, local addr.IA) string
func Timestamp(ts time.Time) float64
type HandlerLabels
type SignerLabels

Constants ¶

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const (
	Chain = "chain"
	TRC   = "trc"
)

Trust material

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const (
	TRCReq          = "trc_request"
	ChainReq        = "chain_request"
	ChainRenewalReq = "chain_renewal_request"
	LatestTRC       = "latest_trc_number"
)

Request types

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const (
	SigVerification = "signature_verification"
	ASInspector     = "trc_inspection"
	App             = "application"
)

Triggers

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const (
	Success    = prom.Success
	OkExists   = "ok_exists"
	OkInserted = "ok_inserted"
	OkIgnored  = "ok_ignored"

	ErrMismatch   = "err_content_mismatch"
	ErrDB         = prom.ErrDB
	ErrInactive   = "err_inactive"
	ErrInternal   = prom.ErrInternal
	ErrKey        = "err_key"
	ErrCerts      = "err_certs"
	ErrNotAllowed = "err_not_allowed"
	ErrNotFound   = "err_not_found"
	ErrParse      = prom.ErrParse
	ErrTransmit   = "err_transmit"
	ErrValidate   = prom.ErrValidate
	ErrVerify     = prom.ErrVerify
)

Result types

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const Namespace = "trustengine"

Namespace is the prometheus namespace.

Variables ¶

View Source

var (
	// Handler exposes the handler metrics.
	Handler = newHandler()
	// Signer exposes the signer metrics.
	Signer = newSigner()
)

Functions ¶

func PeerToLabel ¶

func PeerToLabel(peer net.Addr, local addr.IA) string

PeerToLabel converts the peer address to a peer metric label.

func Timestamp ¶

func Timestamp(ts time.Time) float64

Timestamp return the prometheus value for gauge.

Types ¶

type HandlerLabels ¶

type HandlerLabels struct {
	Client  string
	ReqType string
	Result  string
}

HandlerLabels defines the handler labels.

func (HandlerLabels) Labels ¶

func (l HandlerLabels) Labels() []string

Labels returns the list of labels.

func (HandlerLabels) Values ¶

func (l HandlerLabels) Values() []string

Values returns the label values in the order defined by Labels.

func (HandlerLabels) WithResult ¶

func (l HandlerLabels) WithResult(result string) HandlerLabels

WithResult returns the handler labels with the modified result.

type SignerLabels ¶

type SignerLabels struct {
	Result string
}

SignerLabels defines the trust material signer labels.

func (SignerLabels) Labels ¶

func (l SignerLabels) Labels() []string

Labels returns the list of labels.

func (SignerLabels) Values ¶

func (l SignerLabels) Values() []string

Values returns the label values in the order defined by Labels.

func (SignerLabels) WithResult ¶

func (l SignerLabels) WithResult(result string) SignerLabels

WithResult returns the lookup labels with the modified result.

Source Files ¶

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