Simple Erlang counters, dynamically named.
Build with rebar3:
rebar3 compile
OTP versions support: 21.2 and above.
License is available in the LICENSE file in the root directory of this source tree.
This application is supposed to be used as a part of another project that requires counters/gauges support.
In rebar.config file, add depdency to {deps, [ecount]}.
To bump the counter, use
ecount:count(CounterName).
To get a single counter, use
ecount:get(CounterName).
To fetch full map of counters with names and values, use
ecount:all().
This application is merely an example, missing many features needed for proper integration. There are plans to add:
- name normalisation (e.g. 'counter.name', <<"counter.name">> and "counter.name" should be one counter)
- composite names and aggregation ({aggregate, counter})
- gauges
- integration with external systems