This is a rudimentary RabbitMQ plugin for Collectd.  It is written in Python, and thus requires the use of the Python plugin for Collectd.

It will accept 4 options from the Collectd plugin configuration :

    Locations of binaries:
    RmqcBin = /usr/sbin/rabbitmqctl
    PmapBin = /usr/bin/pmap
    PidFile = /var/run/rabbitmq/pid

    Logging:
    Verbose = False

It will attempt to gather the following information:

    From rabbitmqctl list_queues:
    messages
    memory
    consumser

    From pmap of beam.smp:
    memory mapped
    memory writeable/private (used)
    memory shared

The script is licensed using the Apache License, Version 2.0 :
http://www.apache.org/licenses/LICENSE-2.0

I invite you to peruse the commit history for the list of contributors :
https://github.com/phrawzty/rabbitmq-collectd-plugin/commits/master

GitHub pull requests welcome !