Comment 1 for bug 1723171

The error with "Can not evaluate YAQL expression [expression=task(check_flavors).result.errors, error=Unknown function "#property#errors", data={}]" is a red herring it is an error that we need to fix but it is happening because we are passing

u'roles_info': {u'control': [None, None], u'compute': [None, None], u'block-storage': [None, None], u'ceph-storage': [None, None], u'swift-storage': [None, None]}}'

That comes from here https://github.com/openstack/python-tripleoclient/blob/master/tripleoclient/v1/overcloud_deploy.py#L701
that comes from this util function
https://github.com/openstack/python-tripleoclient/blob/master/tripleoclient/utils.py#L604,L618

From what I can see on the overcloud-deploy.sh we are not passing "--control-flavor oooq_control --compute-flavor oooq_compute --ceph-storage-flavor oooq_ceph --block-storage-flavor oooq_blockstorage" that we used to pass

here:

https://logs.rdoproject.org/openstack-periodic-4hr/periodic-tripleo-ci-centos-7-ovb-1ctlr_1comp-featureset020-master/418a7ec/undercloud/home/jenkins/overcloud_deploy.log.txt.gz#_2017-10-12_12_58_37