Traceback (most recent call last):
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/var/lib/juju/agents/unit-namenode-0/charm/hooks/install", line 19, in <module>
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     main()
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/usr/local/lib/python3.5/dist-packages/charms/reactive/__init__.py", line 78, in main
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     bus.dispatch()
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/usr/local/lib/python3.5/dist-packages/charms/reactive/bus.py", line 423, in dispatch
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     _invoke(other_handlers)
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/usr/local/lib/python3.5/dist-packages/charms/reactive/bus.py", line 406, in _invoke
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     handler.invoke()
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/usr/local/lib/python3.5/dist-packages/charms/reactive/bus.py", line 280, in invoke
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     self._action(*args)
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/var/lib/juju/agents/unit-namenode-0/charm/reactive/namenode.py", line 73, in install_namenode
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     bigtop.trigger_puppet()
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "lib/charms/layer/apache_bigtop_base.py", line 611, in trigger_puppet
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     java_home()),
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/usr/local/lib/python3.5/dist-packages/jujubigdata/utils.py", line 195, in re_edit_in_place
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     with Path(filename).in_place(encoding=encoding) as (reader, writer):
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/usr/lib/python3.5/contextlib.py", line 59, in __enter__
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     return next(self.gen)
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install   File "/usr/local/lib/python3.5/dist-packages/path.py", line 1455, in in_place
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install     os.rename(self, backup_fn)
unit-namenode-0: 14:01:54 INFO unit.namenode/0.install FileNotFoundError: [Errno 2] No such file or directory: Path('/etc/default/bigtop-utils') -> Path('/etc/default/bigtop-utils.bak')
unit-namenode-0: 14:01:54 ERROR juju.worker.uniter.operation hook "install" failed: exit status 1
unit-rsyslog-forwarder-ha-1: 14:02:03 ERROR juju.worker.metrics.sender could not remove batch "4cb73900-50a8-470f-8b5d-9e6c3062bf44" from spool: remove /var/lib/juju/metricspool/4cb73900-50a8-470f-8b5d-9e6c3062bf44: no such file or directory
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics Traceback (most recent call last):
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics   File "/var/lib/juju/agents/unit-resourcemanager-0/charm/hooks/collect-metrics", line 36, in <module>
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics     command = build_command(doc)
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics   File "/var/lib/juju/agents/unit-resourcemanager-0/charm/hooks/collect-metrics", line 18, in build_command
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics     value = check_output(cmd, shell=True, universal_newlines=True)
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics   File "/usr/lib/python3.5/subprocess.py", line 626, in check_output
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics     **kwargs).stdout
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics   File "/usr/lib/python3.5/subprocess.py", line 708, in run
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics     output=stdout, stderr=stderr)
unit-resourcemanager-0: 14:02:15 INFO unit.unit-resourcemanager-0.collect-metrics subprocess.CalledProcessError: Command 'charms.reactive is_state apache-bigtop-resourcemanager.ready && yarn node -list -all 2>/dev/null | grep RUNNING | wc -l' returned non-zero exit status 1