nit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 DIAGNOSTICS
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 ===========
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 nodes in question: ['rabbit@10-20-0-111']
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 hosts, their running nodes and ports:
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 - 10-20-0-111: [{rabbit,49650},{rabbitmqctl12390,35802}]
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 current node details:
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 - node name: 'rabbitmqctl12390@juju-machine-2-lxc-4'
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 - home dir: /var/lib/rabbitmq
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 - cookie hash: Lfvj/SZFPWjD4a7UDb43GQ==
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 Traceback (most recent call last):
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40   File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/amqp-relation-changed", line 811, in <module>
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40     hooks.execute(sys.argv)
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40   File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/charmhelpers/core/hookenv.py", line 672, in execute
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40     self._hooks[hook_name]()
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40   File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/amqp-relation-changed", line 208, in amqp_changed
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40     admin=settings.get('admin', False))
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40   File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/amqp-relation-changed", line 158, in configure_amqp
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40     rabbit.set_ha_mode(vhost, 'all')
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40   File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/rabbit_utils.py", line 192, in set_ha_mode
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40     set_policy(vhost, 'HA', '^(?!amq\.).*', value)
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40   File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/rabbit_utils.py", line 151, in set_policy
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40     subprocess.check_call(cmd)
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40   File "/usr/lib/python2.7/subprocess.py", line 540, in check_call
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40     raise CalledProcessError(retcode, cmd)
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 INFO unit.rabbitmq-server/0.amqp-relation-changed logger.go:40 subprocess.CalledProcessError: Command '['/usr/sbin/rabbitmqctl', 'set_policy', '-p', u'openstack', 'HA', '^(?!amq\\.).*', '{"ha-mode": "all"}']' returned non-zero exit status 2
unit-rabbitmq-server-0[999]: 2015-09-29 15:57:16 ERROR juju.worker.uniter.operation runhook.go:103 hook "amqp-relation-changed" failed: exit status 1