gistfile1.txt

An error has occurred:
Traceback (most recent call last):
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/cmd/manage.py", line 1890, in main
    ret = fn(*fn_args, **fn_kwargs)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/cmd/manage.py", line 1822, in heal_allocations
    cctxt, limit_per_cell, unlimited, output, placement)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/cmd/manage.py", line 1700, in _heal_instances_in_cell
    instance, instance.flavor)
  File "/opt/openstack/nova/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 67, in getter
    self.obj_load_attr(name)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/objects/instance.py", line 1089, in obj_load_attr
    self._load_flavor()
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/objects/instance.py", line 923, in _load_flavor
    expected_attrs=['flavor'])
  File "/opt/openstack/nova/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 184, in wrapper
    result = fn(cls, context, *args, **kwargs)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/objects/instance.py", line 475, in get_by_uuid
    use_slave=use_slave)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line 225, in wrapper
    return f(*args, **kwargs)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/objects/instance.py", line 467, in _db_instance_get_by_uuid
    columns_to_join=columns_to_join)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/db/api.py", line 764, in instance_get_by_uuid
    return IMPL.instance_get_by_uuid(context, uuid, columns_to_join)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line 169, in wrapper
    return f(*args, **kwargs)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line 270, in wrapped
    return f(context, *args, **kwargs)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line 1872, in instance_get_by_uuid
    columns_to_join=columns_to_join)
  File "/opt/openstack/nova/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line 1881, in _instance_get_by_uuid
    raise exception.InstanceNotFound(instance_id=uuid)