Comment 31 for bug 1761424

[root@a1s19 /]# curl -X GET -H "X-Auth-Token: e792b56948eb42f7bea3e863d4e297cb" -H "content-type: application/json" http://10.84.5.19:8081/analytics/uves/projects | python -m json.tool
  % Total % Received % Xferd Average Speed Time Time Time Current
                                 Dload Upload Total Spent Left Speed
100 2 100 2 0 0 473 0 --:--:-- --:--:-- --:--:-- 666
[] << Kafka is DOWN (no UVEs displayed)

After starting kafka:
database kafka contrail-external-kafka running Up 2 minutes
database nodemgr contrail-nodemgr running Up 6 hours
database zookeeper contrail-external-zookeeper running Up 6 hours
vrouter agent contrail-vrouter-agent running Up 6 hours
vrouter nodemgr contrail-nodemgr running Up 6 hours
webui job contrail-controller-webui-job running Up 6 hours
webui web contrail-controller-webui-web running Up 6 hours

vrouter kernel module is PRESENT
== Contrail control ==
control: active
nodemgr: timeout
named: active
dns: active

== Contrail database ==
kafka: active
nodemgr: active
zookeeper: active
cassandra: active

== Contrail analytics ==
snmp-collector: inactive
query-engine: active
api: active
alarm-gen: active
nodemgr: active
collector: active
topology: inactive

[root@a1s19 /]# curl -X GET -H "X-Auth-Token: e792b56948eb42f7bea3e863d4e297cb" -H "content-type: application/json" http://10.84.5.19:8081/analytics/uves/projects | python -m json.tool
  % Total % Received % Xferd Average Speed Time Time Time Current
                                 Dload Upload Total Spent Left Speed
100 137 100 137 0 0 31086 0 --:--:-- --:--:-- --:--:-- 34250
[
    {
        "href": "http://10.84.5.19:8081/analytics/uves/project/default-domain:default-project?flat",
        "name": "default-domain:default-project"
    }
] << Kafka is backup