from collections import defaultdict
from nova.exception import ImageNotFound
from nova.api.ec2.cloud import CloudController
-from sfa.util.faults import SfaAPIError, SliverDoesNotExist
+from sfa.util.faults import SliverDoesNotExist
from sfa.util.sfatime import utcparse, datetime_to_string, datetime_to_epoch
from sfa.rspecs.rspec import RSpec
from sfa.rspecs.elements.hardware_type import HardwareType
# lookup the sliver allocations
sliver_ids = [sliver['sliver_id'] for sliver in slivers]
constraint = SliverAllocation.sliver_id.in_(sliver_ids)
- sliver_allocations = dbsession.query(SliverAllocation).filter(constraint)
+ sliver_allocations = self.driver.api.dbsession().query(SliverAllocation).filter(constraint)
sliver_allocation_dict = {}
for sliver_allocation in sliver_allocations:
sliver_allocation_dict[sliver_allocation.sliver_id] = sliver_allocation