You have been subscribed to a public bug by Robbie Williamson (robbiew): If scheduler_hints is set to None (for example via cloudpipe create instance command), then the affinity filters fail with the following traceback:
2012-06-01 17:41:41 ERROR nova.rpc.amqp [req-895ca733-3f5a-4be8-bd63-cecb71d7e8d3 project-vpn production] Returning exception 'NoneType' object has no attribute 'get' to caller 2012-06-01 17:41:41 ERROR nova.rpc.amqp [req-895ca733-3f5a-4be8-bd63-cecb71d7e8d3 project-vpn production] ['Traceback (most recent call last):\n', ' File "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 252, in _process_data\n rval = node_func(context=ctxt, **node_args)\n', ' File "/usr/lib/python2.7/dist-packages/nova/scheduler/manager.py", line 115, in run_instance\n context, ex, *args, **kwargs)\n', ' File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__\n self.gen.next()\n', ' File "/usr/lib/python2.7/dist-packages/nova/scheduler/manager.py", line 105, in run_instance\n return self.driver.schedule_run_instance(*args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/scheduler/multi.py", line 78, in schedule_run_instance\n return self.drivers[\'compute\'].schedule_run_instance(*args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/scheduler/filter_scheduler.py", line 72, in schedule_run_instance\n *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/scheduler/filter_scheduler.py", line 194, in _schedule\n filter_properties)\n', ' File "/usr/lib/python2.7/dist-packages/nova/scheduler/host_manager.py", line 218, in filter_hosts\n if host.passes_filters(filter_fns, filter_properties):\n', ' File "/usr/lib/python2.7/dist-packages/nova/scheduler/host_manager.py", line 156, in passes_filters\n if not filter_fn(self, filter_properties):\n', ' File "/usr/lib/python2.7/dist-packages/nova/scheduler/filters/affinity_filter.py", line 41, in host_passes\n affinity_uuids = scheduler_hints.get(\'different_host\', [])\n', "AttributeError: 'NoneType' object has no attribute 'get'\n"] ** Affects: nova Importance: Medium Assignee: Vish Ishaya (vishvananda) Status: Fix Released ** Affects: nova/essex Importance: Medium Status: Fix Released ** Affects: nova (Ubuntu) Importance: Undecided Status: Fix Released ** Affects: nova (Ubuntu Precise) Importance: Undecided Status: Confirmed -- affinity filters don't work if scheduler_hints is None https://bugs.launchpad.net/bugs/1007573 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs