package opentelemetry

  1. Overview
  2. Docs
Core library for instrumentation and serialization for https://opentelemetry.io

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (17)

Authors

  1. O
    ocaml-tracing
  2. E
    ELLIOTTCABLE <opam@ell.io>
  3. T
    the imandra team

Maintainers

  1. O
    ocaml-tracing

Sources

opentelemetry-0.91.tbz
sha256=4aaee2025957acf71434a027bd57ee699a9ae927e6b49804fb1e999e16a03694
sha512=f3ec030fc4ca0483c3fc143eaa802e2aa02b4c25e1a03ec967bd017fad8a4ef6287e9f9688486434d1ac2fc403217658b61d2c7f3709c092c939b93f412ee5c5

doc/opentelemetry.core/Opentelemetry_core/Trace_context/Traceparent/index.html

Module Trace_context.TraceparentSource

The traceparent header https://www.w3.org/TR/trace-context/#traceparent-header

Sourceval name : string
Sourceval of_value : string -> (Trace_id.t * Span_id.t, string) result

Parse the value of the traceparent header.

The values are of the form:

  { version } - { trace_id } - { parent_id } - { flags }

For example:

  00-4bf92f3577b34da6a3ce929d0e0e4736-00f067aa0ba902b7-01

{flags} are currently ignored.

Sourceval to_value : ?sampled:??? -> trace_id:Trace_id.t -> parent_id:Span_id.t -> unit -> string