Comment 2 for bug 1480309

Reviewed: https://review.openstack.org/207907
Committed: https://git.openstack.org/cgit/openstack/ceilometer/commit/?id=778b1b080f2ad525a056c8de7ef51a684522fdd3
Submitter: Jenkins
Branch: master

commit 778b1b080f2ad525a056c8de7ef51a684522fdd3
Author: Drew Thorstensen <email address hidden>
Date: Fri Jul 31 09:43:30 2015 -0400

    Provide base method for inspect_memory_resident

    The inspect_memory_resident was introduced a few months back. When a
    new inspector element is added, it should also be added to the base
    inspector. The base inspector should raise a NotImplementedError.

    Due to this missing defintion, the pollster for the resident memory was
    throwing an error for every instance that was sampled - if that
    inspector did not have this method defined.

    This change set adds a base definition, which removes the excessive
    logging per instance when using a non-libvirt inspector.

    Change-Id: Ibac8a18a3e84fb90763c48c892583d8d3785c91c
    Closes-Bug: 1480309