019-10-23 23:38:08 maasserver.websockets.protocol: [critical] Error on request (40) machine.set_active: 'Partition' object has no attribute 'actual_instance'
Traceback (most recent call last):
File "/usr/lib/python3.6/threading.py", line 864, in run
self._target(*self._args, **self._kwargs)
File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 850, in worker
return target()
File "/usr/lib/python3/dist-packages/twisted/_threads/_threadworker.py", line 46, in work
task()
File "/usr/lib/python3/dist-packages/twisted/_threads/_team.py", line 190, in doWork
task()
--- <exception caught here> ---
File "/usr/lib/python3/dist-packages/twisted/python/threadpool.py", line 250, in inContext
result = inContext.theWork()
File "/usr/lib/python3/dist-packages/twisted/python/threadpool.py", line 266, in <lambda>
inContext.theWork = lambda: context.call(ctx, func, *args, **kw)
File "/usr/lib/python3/dist-packages/twisted/python/context.py", line 122, in callWithContext
return self.currentContext().callWithContext(ctx, func, *args, **kw)
File "/usr/lib/python3/dist-packages/twisted/python/context.py", line 85, in callWithContext
return func(*args,**kw)
File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 885, in callInContext
return func(*args, **kwargs)
File "/usr/lib/python3/dist-packages/provisioningserver/utils/twisted.py", line 217, in wrapper
result = func(*args, **kwargs)
File "/usr/lib/python3/dist-packages/maasserver/utils/orm.py", line 737, in call_within_transaction
return func_outside_txn(*args, **kwargs)
File "/usr/lib/python3/dist-packages/maasserver/utils/orm.py", line 540, in retrier
return func(*args, **kwargs)
File "/usr/lib/python3.6/contextlib.py", line 52, in inner
return func(*args, **kwds)
File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 405, in prep_user_execute
method_name, method, params
File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 428, in _call_method_track_queries
result = method(params)
File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 584, in set_active
obj_data = self.get(params)
File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 480, in get
return self.full_dehydrate(obj)
File "/usr/lib/python3/dist-packages/maasserver/websockets/base.py", line 221, in full_dehydrate
return self.dehydrate(obj, data, for_list=for_list)
File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/machine.py", line 254, in dehydrate
data = super().dehydrate(obj, data, for_list=for_list)
File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/node.py", line 316, in dehydrate
key=itemgetter("name"),
File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/node.py", line 305, in <genexpr>
for volume_group in VolumeGroup.objects.filter_by_node(
File "/usr/lib/python3/dist-packages/maasserver/websockets/handlers/node.py", line 556, in dehydrate_volume_group
"numa_nodes": volume_group.get_numa_node_indexes(),
File "/usr/lib/python3/dist-packages/maasserver/models/filesystemgroup.py", line 402, in get_numa_node_indexes
for filesystem in self.filesystems.all()
File "/usr/lib/python3/dist-packages/maasserver/models/filesystemgroup.py", line 402, in <genexpr>
for filesystem in self.filesystems.all()
File "/usr/lib/python3/dist-packages/maasserver/models/filesystem.py", line 186, in get_physical_block_devices
device = grandparent.actual_instance
builtins.AttributeError: 'Partition' object has no attribute 'actual_instance'