Collectd is a system statistics collection daemon.
Erlang-collectd is a simple client wich talk to collectd daemon (in UDP).
./rebar compile ./rebar test
Install (with brew, apt-get, rpm ...) collectd, configure it as a network server and start it.
Launch example.erl .
A module and a patch to log ejabberd activity is in ejabberd folder.
A patch is provided for RabbitMQ.