Created 03-25-2019 07:30 AM
Hi,
I want to provide user authentication and resource/service authority to my cluster. I do not have LDAP server. I want to use Kerberos for my cluster security. How can I configure and start using kerberos without LDAP ?
I have followed this link but i don't what is next step ? How can i integrate kerberos with Ambari ?
For now i am trying on sandbox HDP 2.6.5.
Thanks,
Heta
Created 03-25-2019 07:42 AM
Be sure you have Installed and Configured your KDC and have prepared the JCE on each host in the cluster. Log in to Ambari Web and Browse to Admin > Kerberos. Click “Enable Kerberos” to launch the wizard.
It's easiest to follow these instructions:
https://docs.hortonworks.com/HDPDocuments/Ambari-2.6.2.0/bk_ambari-security/content/optional_install...
Followed by:
Created 03-25-2019 09:47 AM
After downloading jce8 i am not able to unzip it. It shows below error:
Archive: jce_policy-8.zip End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In the latter case the central directory and zipfile comment will be found on the last disk(s) of this archive. unzip: cannot find zipfile directory in one of jce_policy-8.zip or jce_policy-8.zip.zip, and cannot find jce_policy-8.zip.ZIP, period.
I am using this doc.