carbonapi

package

v0.3.0 Latest Latest Go to latest Published: Jul 11, 2022 License: BSD-2-Clause Imports: 53 Imported by: 2

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/bookingcom/carbonapi

Links

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Documentation ¶

Index ¶

Variables
type App
- func New(config cfg.API, logger *zap.Logger, buildVersion string) (*App, error)
- func (app *App) Start(logger *zap.Logger) func()
type PrometheusMetrics

Constants ¶

This section is empty.

Variables ¶

View Source

var BuildVersion string

BuildVersion is provided to be overridden at build time. Eg. go build -ldflags -X 'main.BuildVersion=...'

Functions ¶

This section is empty.

Types ¶

type App ¶

type App struct {
	// contains filtered or unexported fields
}

App is the main carbonapi runnable

func New ¶

func New(config cfg.API, logger *zap.Logger, buildVersion string) (*App, error)

New creates a new app

func (*App) Start ¶

func (app *App) Start(logger *zap.Logger) func()

Start starts the app: inits handlers, logger, starts HTTP server

type PrometheusMetrics ¶

type PrometheusMetrics struct {
	Requests                  prometheus.Counter
	Responses                 *prometheus.CounterVec
	FindNotFound              prometheus.Counter
	RenderPartialFail         prometheus.Counter
	RequestCancel             *prometheus.CounterVec
	DurationExp               prometheus.Histogram
	DurationLin               prometheus.Histogram
	RenderDurationExp         prometheus.Histogram
	RenderDurationLinSimple   prometheus.Histogram
	RenderDurationExpSimple   prometheus.Histogram
	RenderDurationExpComplex  prometheus.Histogram
	RenderDurationPerPointExp prometheus.Histogram
	FindDurationExp           prometheus.Histogram
	FindDurationLin           prometheus.Histogram
	FindDurationLinSimple     prometheus.Histogram
	FindDurationLinComplex    prometheus.Histogram
	TimeInQueueExp            prometheus.Histogram
	TimeInQueueLin            prometheus.Histogram
	ActiveUpstreamRequests    prometheus.Gauge
	WaitingUpstreamRequests   prometheus.Gauge
}

PrometheusMetrics are metrix exported via /metrics endpoint for Prom scraping

Source Files ¶

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