OSTF test for Sahara failed because of static variable in the code

[Dmitrii]

Standart MOS 8.0 deployment with Ceilometer and Sahara installed.
During preparation to OSTF tests Sahara image was uploaded to the cloud and registered as described here:
http://docs.openstack.org/developer/sahara/devref/quickstart.html
In this case Ubuntu image was used
http://sahara-files.mirantis.com/images/upstream/liberty/sahara-liberty-vanilla-2.7.1-ubuntu-14.04.qcow2

OSTF test 'Ceilometer test to check notifications from Sahara' returned error 'Correctly registered image to create Sahara cluster not found.'

In file /usr/lib/python2.7/site-packages/fuel_health/tests/tests_platform/test_ceilometer.py I found static variable hadoop_version, that was set to '2.6.0'. After changing it to '2.7.1' error was fixed.

[Bug Checker Bot (bug-checker)]

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[Evgeny Sikachev (esikachev)]

https://review.openstack.org/#/c/328310/

[Alexandr Kostrikov (akostrikov-mirantis)]

To ease verification - we got all images on ci servers

[Evgeny Sikachev (esikachev)]

patch not merged https://review.openstack.org/#/c/330978/