prometheus

package

v1.2.0 Latest Latest Go to latest Published: Jun 14, 2023 License: Apache-2.0 Imports: 8 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/apache/skywalking-satellite

Links

Open Source Insights

Documentation ¶

Index ¶

type Collector
type Counter
- func (c *Counter) Add(val float64, labelValues ...string)
- func (c *Counter) Inc(labelValues ...string)
type DynamicGauge
- func (i *DynamicGauge) Dec(labels ...string)
- func (i *DynamicGauge) Inc(labels ...string)
type Gauge
type SelfTelemetryMetaFunc
type Server
type TimeRecorder
- func (c *TimeRecorder) Stop()
type Timer
- func (c *Timer) AddTime(t time.Duration, labelValues ...string)
- func (c *Timer) Start(labelValues ...string) telemetry.TimeRecorder

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Collector ¶

type Collector interface {
	telemetry.Metric
}

The Self-telemetry data collection interface.

type Counter ¶

type Counter struct {
	Collector
	// contains filtered or unexported fields
}

The counter metric.

func (*Counter) Add ¶

func (c *Counter) Add(val float64, labelValues ...string)

Add float value.

func (*Counter) Inc ¶

func (c *Counter) Inc(labelValues ...string)

Add one.

type DynamicGauge ¶

type DynamicGauge struct {
	Collector
	// contains filtered or unexported fields
}

func (*DynamicGauge) Dec ¶

func (i *DynamicGauge) Dec(labels ...string)

func (*DynamicGauge) Inc ¶

func (i *DynamicGauge) Inc(labels ...string)

type Gauge ¶

type Gauge struct {
	Collector
	// contains filtered or unexported fields
}

type SelfTelemetryMetaFunc ¶

type SelfTelemetryMetaFunc func() (string, prometheus.Collector)

SelfTelemetryMetaFunc returns the metric name and the metric instance.

type Server ¶

type Server struct {
	telemetry.PrometheusConfig

	Gatherer prometheus.Gatherer // The gatherer is for fetching metrics from the registry.
	// contains filtered or unexported fields
}

func (*Server) AfterSharingStart ¶

func (s *Server) AfterSharingStart() error

func (*Server) Close ¶

func (s *Server) Close() error

func (*Server) NewCounter ¶

func (s *Server) NewCounter(name, help string, labels ...string) telemetry.Counter

NewCounter create a new counter if no metric with the same name exists.

func (*Server) NewDynamicGauge ¶

func (s *Server) NewDynamicGauge(name, help string, labels ...string) telemetry.DynamicGauge

func (*Server) NewGauge ¶

func (s *Server) NewGauge(name, help string, getter func() float64, labels ...string) telemetry.Gauge

func (*Server) NewTimer ¶

func (s *Server) NewTimer(name, help string, labels ...string) telemetry.Timer

NewCounter create a new counter if no metric with the same name exists.

func (*Server) Register ¶

func (s *Server) Register(meta ...SelfTelemetryMetaFunc)

Register registers the metric meta to the registerer.

func (*Server) Start ¶

func (s *Server) Start(config *telemetry.Config) error

func (*Server) WithMeta ¶

func (s *Server) WithMeta(name string, collector prometheus.Collector) SelfTelemetryMetaFunc

WithMeta is used as the param of the Register function.

type TimeRecorder ¶

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

func (*TimeRecorder) Stop ¶

func (c *TimeRecorder) Stop()

Stop the time and record the time

type Timer ¶

type Timer struct {
	Collector
	// contains filtered or unexported fields
}

func (*Timer) AddTime ¶

func (c *Timer) AddTime(t time.Duration, labelValues ...string)

AddTime add a new duration and count

func (*Timer) Start ¶

func (c *Timer) Start(labelValues ...string) telemetry.TimeRecorder

Start a new time recorder

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL