Traceback (most recent call last):


 "/Users/mdonlon/miniconda3/lib/python3.7/site-packages/c7n-0.8.44.2-py3.7.egg/c7n/commands.py", line 269, in run

policy()


 "/Users/mdonlon/miniconda3/lib/python3.7/site-packages/c7n-0.8.44.2-py3.7.egg/c7n/policy.py", line 1097, in __call__

resources = PullMode(self).run()


 "/Users/mdonlon/miniconda3/lib/python3.7/site-packages/c7n-0.8.44.2-py3.7.egg/c7n/policy.py", line 220, in run

with self.policy.ctx:


 "/Users/mdonlon/miniconda3/lib/python3.7/site-packages/c7n-0.8.44.2-py3.7.egg/c7n/ctx.py", line 87, in __enter__

self.sys_stats.__enter__()


 "/Users/mdonlon/miniconda3/lib/python3.7/site-packages/c7n-0.8.44.2-py3.7.egg/c7n/output.py", line 198, in __enter__

self.push_snapshot()


 "/Users/mdonlon/miniconda3/lib/python3.7/site-packages/c7n-0.8.44.2-py3.7.egg/c7n/output.py", line 133, in push_snapshot

self.snapshot_stack.append(self.get_snapshot())


 "/Users/mdonlon/miniconda3/lib/python3.7/site-packages/c7n-0.8.44.2-py3.7.egg/c7n/output.py", line 221, in get_snapshot

with self.process.oneshot():
AttributeError: 'Process' object has no attribute 'oneshot'

Traceback (most recent call last):


 "/var/mycodo-root/mycodo/controllers/controller_input.py", line 439, in update_measure

measurements = self.measure_input.next()
AttributeError: 'NoneType' object has no attribute 'next'
