cloudera scm server active(exited)

[#1]

HI

I'm trying to install a cloudera cluster but i have somme issue.

during the installation i have this error 

Command Start is not currently available for execution

when i try to start the cloudera scm server manualy i have this 

 cloudera-scm-server.service - LSB: Cloudera SCM Server
   Loaded: loaded (/etc/init.d/cloudera-scm-server; bad; vendor preset: enabled)
   Active: active (exited) since mer. 2017-06-21 13:56:55 CEST; 2h 2min ago
     Docs: man:systemd-sysv-generator(8)
    Tasks: 0
   Memory: 0B
      CPU: 0

juin 21 13:56:50 ha01vmlx systemd[1]: Starting LSB: Cloudera SCM Server...
juin 21 13:56:50 ha01vmlx su[4933]: Successful su for cloudera-scm by root
juin 21 13:56:50 ha01vmlx su[4933]: + ??? root:cloudera-scm
juin 21 13:56:50 ha01vmlx su[4933]: pam_unix(su:session): session opened for user cloudera-scm by (uid=0)
juin 21 13:56:55 ha01vmlx cloudera-scm-server[4911]: Starting cloudera-scm-server:  * cloudera-scm-server started
juin 21 13:56:55 ha01vmlx systemd[1]: Started LSB: Cloudera SCM Server.

 and this is what i have seen when i try to look the error in the cloudera manager

 How can i resolve this issue?

thanks for your help

[#2]

2017-06-23 08:45:57,229 INFO ParcelUpdateService:com.cloudera.parcel.components.LocalParcelManagerImpl: Found files CDH-5.11.1-1.cdh5.11.1.p0.4-xenial.parcel under /opt/cloudera/parcel-repo
2017-06-23 08:46:08,605 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Reaped total of 0 deleted commands
2017-06-23 08:46:08,609 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Found no commands older than 2015-06-24T06:46:08.607Z to reap.
2017-06-23 08:46:08,610 INFO StaleEntityEviction:com.cloudera.server.cmf.node.NodeScannerService: Reaped 0 requests.
2017-06-23 08:46:08,610 INFO StaleEntityEviction:com.cloudera.server.cmf.node.NodeConfiguratorService: Reaped 0 requests.
2017-06-23 08:47:15,335 INFO 2114464709@agentServer-214:com.cloudera.server.common.MonitoringThreadPool: agentServer: execution stats: average=52ms, min=40ms, max=200ms.
2017-06-23 08:47:15,335 INFO 2114464709@agentServer-214:com.cloudera.server.common.MonitoringThreadPool: agentServer: waiting in queue stats: average=0ms, min=0ms, max=1ms.
2017-06-23 08:47:36,797 INFO ScmActive-0:com.cloudera.server.cmf.components.ScmActive: (119 skipped) ScmActive completed successfully.
2017-06-23 08:56:00,894 INFO 1528419684@scm-web-1095:com.cloudera.server.web.cmf.AuthenticationSuccessEventListener: Authentication success for user: 'admin' from 10.128.0.31
2017-06-23 08:56:08,621 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Reaped total of 0 deleted commands
2017-06-23 08:56:08,623 INFO StaleEntityEviction:com.cloudera.server.cmf.StaleEntityEvictionThread: Found no commands older than 2015-06-24T06:56:08.621Z to reap.
2017-06-23 08:56:08,625 INFO StaleEntityEviction:com.cloudera.server.cmf.node.NodeScannerService: Reaped 0 requests.
2017-06-23 08:56:08,625 INFO StaleEntityEviction:com.cloudera.server.cmf.node.NodeConfiguratorService: Reaped 0 requests.
2017-06-23 08:57:15,912 INFO 2114464709@agentServer-214:com.cloudera.server.common.MonitoringThreadPool: agentServer: execution stats: average=52ms, min=40ms, max=200ms.
2017-06-23 08:57:15,912 INFO 2114464709@agentServer-214:com.cloudera.server.common.MonitoringThreadPool: agentServer: waiting in queue stats: average=0ms, min=0ms, max=1ms.

final

[#3]

After several searches i think the problem is not blocking because all services are working. 

But, do you thnik that name resolution can be the cause of this problem?

[#4]

Sorry without logs its tough to narrow down to the issue .

[#5]

in installer all the service now start except Oozie. i try to start them in manager and retry in the installer and it work.
Oozie error

mercredi 21 juin 2017, 16:56:27 (UTC+0200)
Current working directory: /run/cloudera-scm-agent/process/66-oozie-OOZIE-SERVER-createdbtables
Launching one-off process: /usr/lib/cmf/service/oozie/oozie.sh db-command create
mercredi 21 juin 2017, 16:56:27 (UTC+0200)
JAVA_HOME=/usr/lib/jvm/java-7-oracle-cloudera
using 5 as CDH_VERSION
CONF_DIR=/run/cloudera-scm-agent/process/66-oozie-OOZIE-SERVER-createdbtables
CMF_CONF_DIR=/etc/cloudera-scm-agent

Validate DB Connection
DONE
Check DB schema does not exist
DONE
Check OOZIE_SYS table does not exist
DONE
Create SQL schema

[#6]

installation finally succeed but services are always active (exited)