[OSP12][containers-health-check]: unhealthy containers after successful overcloud deployment.  (nova_vnc_proxy / ceilometer_agent_central / aodh_evaluator)  

Environment :
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puddle : OpenStack-12.0-RHEL-7 Puddle: 2017-10-17.2
Container images  : 20171017.1


Description :
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After successful overcloud deployment the container health check shows unhealthy state for : nova_vnc_proxy / ceilometer_agent_central / aodh_evaluator  -  it seems that there are no open ports for the services in the containers or the port are wrong or the health check is wrong. 
 

[root@controller-0 ~]# docker ps | grep unhealthy
c5c2c95f0a05        192.168.24.1:8787/rhosp12/openstack-nova-novncproxy-docker:20171017.1           "kolla_start"            3 days ago          Up 3 days (unhealthy)                       nova_vnc_proxy
318cbdf9accd        192.168.24.1:8787/rhosp12/openstack-ceilometer-central-docker:20171017.1        "kolla_start"            3 days ago          Up 3 days (unhealthy)                       ceilometer_agent_central
5dd0f0496c2b        192.168.24.1:8787/rhosp12/openstack-aodh-evaluator-docker:20171017.1            "kolla_start"            3 days ago          Up 3 days (unhealthy)                       aodh_evaluator


[root@controller-0 ~]# for i in `docker ps|awk '/unhealthy/ {print $NF}'`; do echo $i; docker inspect $i| jq ".[].State.Health.Log[].Output"|head -n1;done
nova_vnc_proxy
"There is no nova-novncproxy process with opened RabbitMQ ports (5671,5672) running in the container\n"
ceilometer_agent_central
"There is no ceilometer-poll process with opened RabbitMQ ports (5671,5672) running in the container\n"
aodh_evaluator
"There is no aodh-evaluator process with opened RabbitMQ ports (5671,5672) running in the container\n"