Contrail-ceilometer-plugin uses deprecated namespace

[Oleksandr Martsyniuk]

Looks like contrail-ceilometer-plugin is broken.
It uses deprecated oslo.utils namespace:

root@node-1:~# dpkg -l python-oslo.utils
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-====================================-=======================-=======================-=============================================================================
ii python-oslo.utils 2.5.0-1~u14.04+mos3 all set of utility functions for OpenStack - Python 2.x
root@node-1:~# dpkg -l ceilometer-plugin-contrail
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-====================================-=======================-=======================-=============================================================================
ii ceilometer-plugin-contrail 3.0.2.0-25 all OpenContrail plugin for OpenStack Ceilometer

root@node-1:~# grep -r oslo /usr/lib/python2.7/dist-packages/ceilometer_plugin_contrail
/usr/lib/python2.7/dist-packages/ceilometer_plugin_contrail/network/statistics/contrail/driver.py:from oslo.utils import timeutils
/usr/lib/python2.7/dist-packages/ceilometer_plugin_contrail/network/statistics/contrail/client.py:from oslo.config import cfg

[Megh Bhatt (meghb)]

Fixed in liberty and onwards via -

https://github.com/Juniper/contrail-ceilometer-plugin/commit/1978d4e6e7e82408ae21d6852843997044edb952

https://github.com/Juniper/contrail-ceilometer-plugin/commit/c8dd185b7c2fb786a0e5ec53899961ed853f2eae