Hello @kavitha_p    We use SSO so all authentication for customers, partners, employees, and community users is handled through your MyCloudera account.  When you first sign up for the Community, you create a MyCloudera account, then when you choose your community username the Cloudera Community account is created.   Only a small part of your MyCloudera profile is copied to your community account and this information is kept private.   Only your username and registration date are visible to other users unless you add more information to your Community profile.     To access your MyCloudera profile, you use the "person" icon in the upper right corner:   From there you should be able to edit your Job info, including your Company:     You can edit your community information by going to the community home page and clicking on your user icon in the right column and select "My Settings"   From your community settings you can customize some of your personal information you wish to share on the community such as your About (biography), Location, Personal Website.   Please let us know if you are still unable to change your Company from your MyCloudera Profile.  ... View more

When your first post titled "Ambari-server start error" was caught by the spam filter, you created a second post with the same content.   I approved one of them so we didn't have duplicate questions on the board.   I am unsure why your posts were flagged as spam.  Our Community Admins are still tuning the spam filter rules after merging into the Unified Cloudera Community.   Our moderators will get posts out of spam quarantine as quickly as we are able.  I apologize again for the inconvenience.   ... View more

Since you were able to access the Cloudera repo, you should be able to install the Oracle JDK on the agent with:     sudo apt-get install oracle-j2sdk1.8   If that does not work, you can install it with the instructions under Manually Installing OpenJDK   When starting, the agent looks through common paths for JDKs and will select the Oracle 1.8 JDK first if it finds it.   If you would prefer to use OpenJDK on all the systems, in Cloudera Manager navigate to Hosts > Hosts Configuration and set the Java Home Directory to your preferred JAVA_HOME. ... View more

The log shows the Cloudera repo is being installed, but the 'apt-get update' does not show the cloudera-manager repo being referenced.   Because the cloudera-manager rep is not indexed, the attempt to install the cloudera-manager-agent fails.   Could you check that the repo file "cloudera-manager.list" was correctly installed by the script.  I believe it would be located under /etc/apt/sources.list.d.   Also check that your system can reach archive.cloudera.com (the repo is under http://archive.cloudera.com/cm6/) and is not blocked by corporate, cloud, or local firewall rules. ... View more

It appears the Cloudera Manager Agent is having issues accessing the /var/lib/zookeeper directory.   You can try perfoming a hard restart on the agent:   https://www.cloudera.com/documentation/enterprise/5-16-x/topics/cm_ag_agents.html   When starting a service, the agent prepares the configuration then passes a request to the supervisord to launch the service.  A hard restart on the agent will free up any resources that may still be held from the supervisord.   This will also stop any other services running on the node so if anything else is running, stop them from the Cloudera Manager console before performing the hard restart.       ... View more

Hi Alain,   I see you've used openjdk to run the certmanager setup.  Could you try it with a supported version of Java as we've never tested with openjdk.   You find our supported versions in the release notes at Java Requirements.   Thanks, David ... View more

Hello Alain,   When you manually install the agent and it is configured correctly it will heartbeat in to the server.  The server will add it to it's Host list.   If Cloudera Manager is fully installed, you will see these hosts on the Hosts page.   When you add hosts to the cluster, or if you are on a first install in the setup wizard where it prompts for hosts, there will be a second tab available.  It will allow you to select from the hosts known by the server that are not already part of a cluster.   I hope this helps.   David ... View more