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-0.90.tbz
sha256=c3989bb678f57e5276209d3c60afb29cdca33122288de55e591fbbe2e50a662c
sha512=ba8339256c9b2d8c99c8304991a3047f280a01e492add4cf82bf1d43dfa51e790366c09c6901c0501b8b8e1f810c6e128e33dd33542d785013407f642ade4eea

doc/src/opentelemetry.util/util_mutex.ml.html

Source file util_mutex.ml

1
2
3
4
5
6
7
8
9
10
11
12
(* Mutex.protect was added in OCaml 5.1, but we want support back to 4.08 *)
(* cannot inline, otherwise flambda might move code around. (as per Stdlib) *)
let[@inline never] protect m f =
  Mutex.lock m;
  match f () with
  | x ->
    Mutex.unlock m;
    x
  | exception e ->
    (* NOTE: [unlock] does not poll for asynchronous exceptions *)
    Mutex.unlock m;
    Printexc.raise_with_backtrace e (Printexc.get_raw_backtrace ())