Packages

telemetry_poller

0.4.0
1.3.0 1.2.0 1.1.0 1.0.0 0.5.1 0.5.0 0.4.1 0.4.0 0.3.0 0.2.0 0.1.0

Periodically collect measurements and dispatch them as Telemetry events.

HexDocs

Current section

Files

Jump to
Readme
11 Versions
0 Dependencies
124 Dependants
Files
Activity
telemetry_poller src telemetry_poller_app.erl
Raw

src/telemetry_poller_app.erl 

%% @private

-module(telemetry_poller_app).



-behaviour(application).



-export([start/2, stop/1]).



start(_StartType, _StartArgs) ->

    PollerOpts = application:get_env(telemetry_poller, default, []),

    Default = #{

        name => telemetry_poller_default,

        measurements => [memory, total_run_queue_lengths]

    },

    FinalOpts = maps:merge(Default, maps:from_list(PollerOpts)),

    telemetry_poller_sup:start_link(maps:to_list(FinalOpts)).



stop(_State) ->

    ok.