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Published: Nov 4, 2017 License: Apache-2.0 Imports: 41 Imported by: 0




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type AlertStatus

type AlertStatus struct {
	AlertingRules        []*rules.AlertingRule
	AlertStateToRowClass map[rules.AlertState]string

AlertStatus bundles alerting rules and the mapping of alert states to row classes.

type Handler

type Handler struct {
	// contains filtered or unexported fields

Handler serves various HTTP endpoints of the Prometheus server

func New

func New(o *Options) *Handler

New initializes a new web Handler.

func (*Handler) ApplyConfig

func (h *Handler) ApplyConfig(conf *config.Config) error

ApplyConfig updates the config field of the Handler struct

func (*Handler) ListenError

func (h *Handler) ListenError() <-chan error

ListenError returns the receive-only channel that signals errors while starting the web server.

func (*Handler) Quit

func (h *Handler) Quit() <-chan struct{}

Quit returns the receive-only quit channel.

func (*Handler) Ready added in v1.8.0

func (h *Handler) Ready()

Ready sets Handler to be ready.

func (*Handler) Reload

func (h *Handler) Reload() <-chan chan error

Reload returns the receive-only channel that signals configuration reload requests.

func (*Handler) Run

func (h *Handler) Run()

Run serves the HTTP endpoints.

type Options

type Options struct {
	Context       context.Context
	Storage       local.Storage
	QueryEngine   *promql.Engine
	TargetManager *retrieval.TargetManager
	RuleManager   *rules.Manager
	Notifier      *notifier.Notifier
	Version       *PrometheusVersion
	Flags         map[string]string

	ListenAddress        string
	ReadTimeout          time.Duration
	MaxConnections       int
	ExternalURL          *url.URL
	RoutePrefix          string
	MetricsPath          string
	UseLocalAssets       bool
	UserAssetsPath       string
	ConsoleTemplatesPath string
	ConsoleLibrariesPath string
	EnableQuit           bool

Options for the web Handler.

type PrometheusVersion

type PrometheusVersion struct {
	Version   string `json:"version"`
	Revision  string `json:"revision"`
	Branch    string `json:"branch"`
	BuildUser string `json:"buildUser"`
	BuildDate string `json:"buildDate"`
	GoVersion string `json:"goVersion"`

PrometheusVersion contains build information about Prometheus.


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