Subash,

DCAE takes longer to install. The DCAE controller spins up 5 additional VMs off 
the Heat template. This takes about 25 minutes, plus configuration time. 
Overall, please allow about one hour before running health checks. The VMs may 
be ready but still getting configured (the Hadoop/CDAP cluster takes the 
longest).

Regarding point 3) that you mention, those floating IPs will be used by the 5 
additional VMs that DCAE controller spins up. If they are not in use, it’s 
likely that those VMs haven’t been created yet.

Thanks,
Marco

From: <onap-discuss-boun...@lists.onap.org> on behalf of Subhash Kumar Singh 
<subhash.kumar.si...@huawei.com>
Date: Wednesday, June 28, 2017 at 10:50 AM
To: "onap-discuss@lists.onap.org" <onap-discuss@lists.onap.org>
Subject: [onap-discuss] DCAE Health-Check is failing

Hello Everyone,

We are trying run the robot test case (ete.sh) to test the health status of 
DCAE service but it is failing:

# ./ete.sh health
Starting Xvfb on display :88 with res 1280x1024x24
Executing robot tests at log level TRACE
==============================================================================
OpenECOMP ETE
==============================================================================
OpenECOMP ETE.Robot
==============================================================================
OpenECOMP ETE.Robot.Testsuites
==============================================================================
OpenECOMP ETE.Robot.Testsuites.Health-Check :: Testing ecomp components are...
==============================================================================
Basic DCAE Health Check                                               | FAIL |
Value of dictionary key 'healthTestStatus' does not match: YELLOW != GREEN
------------------------------------------------------------------------------

So, following are the questions that we would like to ask:

1] We observed that in created docker instance 
(dcaestartupvmcontroller_dcae-controller_1) hosts file is not reflecting 
correct hostname and IP mapping as provided in the heat template.

/etc/hosts :

172.18.0.2      c52bfc0fba28
10.0.4.1   zldcZONESTATEcont00.dcae.simpledemo.openecomp.org cont00 
zldcZONESTATEcont00
10.0.4.101 zldcZONESTATEpstg00.dcae.simpledemo.openecomp.org pstg00 
zldcZONESTATEpstg00
10.0.4.102 zldcZONESTATEcoll00.dcae.simpledemo.openecomp.org coll00 
zldcZONESTATEcoll00 dcae-coll-ZONE.dcae.simpledemo.openecomp.org
10.0.103 zldcZONESTATEcdap00.dcae.simpledemo.openecomp.org cdap00 
zldcZONESTATEcdap00
10.0.4.104 zldcZONESTATEcdap01.dcae.simpledemo.openecomp.org cdap01 
zldcZONESTATEcdap01
10.0.4.105 zldcZONESTATEcdap02.dcae.simpledemo.openecomp.org cdap02 
zldcZONESTATEcdap02
10.0.6.1   policy.api.simpledemo.openecomp.org


2] In the hosts file we are observing one more host entry :

172.18.0.2      c52bfc0fba28

could you please let us know which host/service it is referring, as we are 
seeing the error message around this IP:

/opt/app/dcae-controller-platform-server/logs# tailf error.log
06/28-14:06:17.615|ac864c39-a759-411f-a232-2325b89ade5e|??|databus 
polling|DATABUS_POLLING||WARN|1|172.18.0.2|c52bfc0fba28|||DCAE-CONTROLLER-DATABUS-POLLING-FAILED-5001W
 java.lang.RuntimeException: http error: java.net.SocketTimeoutException: 
connect timed out


3] Could you please let us know the use of five extra assigned IP's to the 
DCAE, because we are not seeing any process/ docker consuming it.

Kindly help us.

--
Regards,
Subhash Kumar Singh


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