07:04:42 worker.1 | [2013-11-19 07:04:42,957: ERROR/MainProcess] rubick.celery.ostack_inspect_task[6745c5cf-f894-4580-bb57-cb2c58d523b3]: Traceback (most recent call last):
07:04:42 worker.1 | File "/vagrant/rubick/celery.py", line 87, in ostack_inspect_task
07:04:42 worker.1 | private_key=request.private_key)
07:04:42 worker.1 | File "/vagrant/rubick/discovery.py", line 1295, in discover
07:04:42 worker.1 | item = agent.discover(driver, task.host, **task.data)
07:04:42 worker.1 | File "/vagrant/rubick/discovery.py", line 597, in discover
07:04:42 worker.1 | default_config='/etc/keystone/keystone.conf')
07:04:42 worker.1 | File "/vagrant/rubick/discovery.py", line 411, in collect_component_configs
07:04:42 worker.1 | r = collect_file(client, config_path)
07:04:42 worker.1 | File "/vagrant/rubick/discovery.py", line 377, in collect_file
07:04:42 worker.1 | permissions = permissions_string_to_mode(perm)
07:04:42 worker.1 | File "/vagrant/rubick/discovery.py", line 332, in permissions_string_to_mode
07:04:42 worker.1 | mode |= stat.S_IFREG
07:04:42 worker.1 | NameError: global name 'stat' is not defined
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