apmrichardknopmachinery

Documentation

Index

• func ExtractTraceContext(headers tasks.Headers) (apm.TraceContext, bool)
• func InjectTraceContext(tc apm.TraceContext, headers tasks.Headers) tasks.Headers

Functions

func ExtractTraceContext

func ExtractTraceContext(headers tasks.Headers) (apm.TraceContext, bool)

ExtractTraceContext returns apm.TraceContext from the trace information stored in the headers.

It's the client's choice how to use the provided apm.TraceContext

func InjectTraceContext

func InjectTraceContext(tc apm.TraceContext, headers tasks.Headers) tasks.Headers

InjectTraceContext injects the provided apm.TraceContext in the headers of amqp.Publishing

The header injected is W3C Trace-Context header used for trace propagation => "Traceparent" If the provided msg contains header with this key it will be overwritten