package opentelemetry

  1. Overview
  2. Docs
Instrumentation for https://opentelemetry.io

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (13)

Authors

  1. T
    the Imandra team and contributors

Maintainers

  1. S
    Simon Cruanes <simon.cruanes.2007@m4x.org>
  2. M
    Matt Bray <mattjbray@gmail.com>
  3. E
    ELLIOTTCABLE <opam@ell.io>

Sources

opentelemetry-0.12.tbz
sha256=ca92e7395495f73b46316607c514ce0dbe5fab129dddd9a17b353f835dcbf77d
sha512=ea2afd07c8db955364681f90388959db97d7b7f5b0836bc4045eca929968d6d77905e3aa66802226c0791c2552d0e281bdf2dbfe7ed90e9877ce3cedc343823f

doc/opentelemetry/Opentelemetry/Metrics_callbacks/index.html

Module Opentelemetry.Metrics_callbacksSource

A set of callbacks that produce metrics when called. The metrics are automatically called regularly.

This allows applications to register metrics callbacks from various points in the program (or even in libraries), and not worry about setting alarms/intervals to emit them.

Sourceval register : (unit -> Metrics.t list) -> unit

register f adds the callback f to the list.

f will be called at unspecified times and is expected to return a list of metrics. It might be called regularly by the backend, in particular (but not only) when Collector.tick is called.