Comment 0 for bug 1574844

14: eth0@if15: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 00:16:3e:df:5c:af brd ff:ff:ff:ff:ff:ff
    inet 10.73.33.31/24 brd 10.73.33.255 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fd51:f9f5:d5f:860b:216:3eff:fedf:5caf/64 scope global dynamic
       valid_lft 3432sec preferred_lft 3432sec
    inet6 fe80::216:3eff:fedf:5caf/64 scope link
       valid_lft forever preferred_lft forever

dpb@helo:~[0]$ juju status
[Services]
NAME STATUS EXPOSED CHARM
haproxy unknown true cs:trusty/haproxy-16
landscape-server unknown false cs:trusty/landscape-server-14
postgresql active false cs:trusty/postgresql-40
rabbitmq-server error false cs:trusty/rabbitmq-server-43

[Relations]
SERVICE1 SERVICE2 RELATION TYPE
haproxy haproxy peer peer
haproxy landscape-server website regular
landscape-server postgresql db-admin regular
landscape-server rabbitmq-server amqp regular
postgresql postgresql replication peer
rabbitmq-server rabbitmq-server cluster peer

[Units]
ID WORKLOAD-STATUS JUJU-STATUS VERSION MACHINE PORTS PUBLIC-ADDRESS MESSAGE
haproxy/0 unknown idle 2.0-beta5 0 80/tcp,443/tcp,10000/tcp 10.73.33.146
landscape-server/0 unknown idle 2.0-beta5 1 10.73.33.163
postgresql/0 active idle 2.0-beta5 2 5432/tcp 10.73.33.112 Live master
rabbitmq-server/0 error idle 2.0-beta5 3 fd51:f9f5:d5f:860b:216:3eff:fedf:5caf hook failed: "config-changed"

[Machines]
ID STATE DNS INS-ID SERIES AZ
0 started 10.73.33.146 juju-85e8600d-a1a6-4bc1-8f49-b4536d6a9825-machine-0 trusty
1 started 10.73.33.163 juju-85e8600d-a1a6-4bc1-8f49-b4536d6a9825-machine-1 trusty
2 started 10.73.33.112 juju-85e8600d-a1a6-4bc1-8f49-b4536d6a9825-machine-2 trusty
3 started fd51:f9f5:d5f:860b:216:3eff:fedf:5caf juju-85e8600d-a1a6-4bc1-8f49-b4536d6a9825-machine-3 trusty

Then the error in rabbit:

2016-04-25 20:06:25 INFO config-changed python-amqplib is already the newest version.
2016-04-25 20:06:25 INFO config-changed rabbitmq-server is already the newest version.
2016-04-25 20:06:25 INFO config-changed The following packages were automatically installed and are no longer required:
2016-04-25 20:06:25 INFO config-changed libfreetype6 os-prober
2016-04-25 20:06:25 INFO config-changed Use 'apt-get autoremove' to remove them.
2016-04-25 20:06:25 INFO config-changed 0 upgraded, 0 newly installed, 0 to remove and 2 not upgraded.
2016-04-25 20:06:25 INFO worker.uniter.jujuc server.go:173 running hook tool "open-port" ["5672/TCP"]
2016-04-25 20:06:25 INFO worker.uniter.jujuc server.go:173 running hook tool "juju-log" ["Changing ownership of path /var/lib/rabbitmq to rabbitmq:rabbitmq"]
2016-04-25 20:06:25 INFO juju-log Changing ownership of path /var/lib/rabbitmq to rabbitmq:rabbitmq
2016-04-25 20:06:25 INFO worker.uniter.jujuc server.go:173 running hook tool "juju-log" ["Changing perms of path /var/lib/rabbitmq "]
2016-04-25 20:06:25 INFO juju-log Changing perms of path /var/lib/rabbitmq
2016-04-25 20:06:25 INFO worker.uniter.jujuc server.go:173 running hook tool "unit-get" ["--format=json" "private-address"]
2016-04-25 20:06:25 INFO config-changed Traceback (most recent call last):
2016-04-25 20:06:25 INFO config-changed File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/config-changed", line 724, in <module>
2016-04-25 20:06:25 INFO config-changed hooks.execute(sys.argv)
2016-04-25 20:06:25 INFO config-changed File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/charmhelpers/core/hookenv.py", line 717, in execute
2016-04-25 20:06:25 INFO config-changed self._hooks[hook_name]()
2016-04-25 20:06:25 INFO config-changed File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/rabbit_utils.py", line 734, in wrapped_f
2016-04-25 20:06:25 INFO config-changed f(*args, **kwargs)
2016-04-25 20:06:25 INFO config-changed File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/config-changed", line 657, in config_changed
2016-04-25 20:06:25 INFO config-changed configure_nodename()
2016-04-25 20:06:25 INFO config-changed File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/config-changed", line 113, in configure_nodename
2016-04-25 20:06:25 INFO config-changed nodename = rabbit.get_local_nodename()
2016-04-25 20:06:25 INFO config-changed File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/rabbit_utils.py", line 672, in get_local_nodename
2016-04-25 20:06:25 INFO config-changed ip_addr = get_host_ip(unit_get('private-address'))
2016-04-25 20:06:25 INFO config-changed File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/charmhelpers/contrib/network/ip.py", line 417, in get_host_ip
2016-04-25 20:06:25 INFO config-changed ip_addr = ns_query(hostname)
2016-04-25 20:06:25 INFO config-changed File "/var/lib/juju/agents/unit-rabbitmq-server-0/charm/hooks/charmhelpers/contrib/network/ip.py", line 403, in ns_query
2016-04-25 20:06:25 INFO config-changed answers = dns.resolver.query(address, rtype)
2016-04-25 20:06:25 INFO config-changed File "/usr/lib/python2.7/dist-packages/dns/resolver.py", line 974, in query
2016-04-25 20:06:25 INFO config-changed raise_on_no_answer, source_port)
2016-04-25 20:06:25 INFO config-changed File "/usr/lib/python2.7/dist-packages/dns/resolver.py", line 903, in query
2016-04-25 20:06:25 INFO config-changed raise NXDOMAIN
2016-04-25 20:06:25 INFO config-changed dns.resolver.NXDOMAIN
2016-04-25 20:06:25 ERROR juju.worker.uniter.operation runhook.go:107 hook "config-changed" failed: exit status 1
2016-04-25 20:06:25 INFO juju.worker.uniter resolver.go:107 awaiting error resolution for "config-changed" hook
2016-04-25 20:06:35 INFO juju.worker.leadership tracker.go:182 rabbitmq-server/0 will renew rabbitmq-server leadership at 2016-04-25 20:07:05.577774247 +0000 UTC
2016-04-25 20:07:05 INFO juju.worker.leadership tracker.go:182 rabbitmq-server/0 will renew rabbitmq-server leadership at 2016-04-25 20:07:35.578009654 +0000 UTC
2016-04-25 20:07:35 INFO juju.worker.leadership tracker.go:182 rabbitmq-server/0 will renew rabbitmq-server leadership at 2016-04-25 20:08:05.578249258 +0000 UTC