instance-usage-data uses invalid option

[Doug Hellmann]

Running the cron job meant to produce "exists" events for instance auditing results in a traceback:

$ ./bin/instance-usage-audit
Starting instance usage audit
Creating usages for 2012-05-08 13:00:00 until 2012-05-08 14:00:00
2012-05-08 10:42:21 DEBUG nova.utils [req-a48c4e08-1138-4c92-bc3b-76b167c42777 None None] backend <module 'nova.db.sqlalchemy.api' from '/opt/stack/nova/nova/db/sqlalchemy/api.py'> from (pid=3805) __get_backend /opt/stack/nova/nova/utils.py:615
Found 1 instances
Traceback (most recent call last):
  File "./bin/instance-usage-audit", line 81, in <module>
    admin_context, instance_ref, safe=False)
TypeError: notify_usage_exists() got an unexpected keyword argument 'safe'

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/7229

[Doug Hellmann (doug-hellmann)]

See also https://review.openstack.org/#/c/7234/

[Chris Behrens (cbehrens)]

Marking this is as Fix-Committed, as it was addressed as part of review 7234... which is merged.