instrumentation

package

v0.5.1 Latest Latest Go to latest Published: Mar 28, 2024 License: Apache-2.0 Imports: 8 Imported by: 0

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const (
	// ServiceName is our service name in external tracing and metrics services.
	ServiceName = "nri-resource-policy"
)

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var (

	// Attribute aliases tracing.Attribute(), for SetIdentity().
	Attribute = tracing.Attribute
)

func HTTPServer() *http.Server

HTTPServer returns our HTTP server.

func Reconfigure(newCfg *cfgapi.Config) error

Reconfigure our instrumentation services.

func RegisterGatherer(g prometheus.Gatherer)

RegisterGatherer registers a prometheus metrics gatherer.

func Restart() error

Restart our instrumentation services.

func SetIdentity(attrs ...KeyValue)

SetIdentity sets (extra) process identity attributes for tracing.

func Start() error

Start our instrumentation services.

func Stop()

Stop our instrumentation services.

type KeyValue = tracing.KeyValue

KeyValue aliases tracing.KeyValue, for SetIdentity().