trace

package
v0.0.0-...-6d305d8 Latest Latest
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Published: May 9, 2024 License: Apache-2.0 Imports: 22 Imported by: 0

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Constants

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Variables

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Functions

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Types

type ColdStartSpanCreator

type ColdStartSpanCreator struct {
	TraceAgent *ServerlessTraceAgent

	LambdaSpanChan       <-chan *pb.Span
	LambdaInitMetricChan <-chan *serverlessLog.LambdaInitMetric

	ColdStartSpanId uint64

	StopChan chan struct{}

	ColdStartRequestID string
	// contains filtered or unexported fields
}

func (*ColdStartSpanCreator) Run

func (c *ColdStartSpanCreator) Run()

func (*ColdStartSpanCreator) Stop

func (c *ColdStartSpanCreator) Stop()

type Load

type Load interface {
	Load() (*config.AgentConfig, error)
}

Load abstracts the file configuration loading

type LoadConfig

type LoadConfig struct {
	Path string
}

LoadConfig is implementing Load to retrieve the config

func (*LoadConfig) Load

func (l *LoadConfig) Load() (*config.AgentConfig, error)

Load loads the config from a file path

type ServerlessTraceAgent

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

ServerlessTraceAgent represents a trace agent in a serverless context

func (*ServerlessTraceAgent) Flush

func (s *ServerlessTraceAgent) Flush()

Flush performs a synchronous flushing in the trace agent

func (*ServerlessTraceAgent) Get

func (s *ServerlessTraceAgent) Get() *agent.Agent

Get returns the trace agent instance

func (*ServerlessTraceAgent) SetSpanModifier

func (s *ServerlessTraceAgent) SetSpanModifier(fn func(*pb.TraceChunk, *pb.Span))

func (*ServerlessTraceAgent) SetTags

func (s *ServerlessTraceAgent) SetTags(tagMap map[string]string)

SetTags sets the tags to the trace agent config and span processor

func (*ServerlessTraceAgent) Start

func (s *ServerlessTraceAgent) Start(enabled bool, loadConfig Load, lambdaSpanChan chan<- *pb.Span, coldStartSpanId uint64)

Start starts the agent

func (*ServerlessTraceAgent) Stop

func (s *ServerlessTraceAgent) Stop()

Stop stops the trace agent

Directories

Path Synopsis
Package propagation manages propagation of trace context headers.
Package propagation manages propagation of trace context headers.

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