Robert Levas created AMBARI-24522:
-------------------------------------
Summary: Cannot connect to MIT KDC admin server when port is
specified in kerberos-env/admin_server_host
Key: AMBARI-24522
URL: https://issues.apache.org/jira/browse/AMBARI-24522
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.7.0
Reporter: Robert Levas
Assignee: Robert Levas
Fix For: 2.7.1
Cannot connect to MIT KDC admin server when port is specified in
{{kerberos-env/admin_server_host}}. The following error is seen when
validating the KDC admin credentials:
{noformat}
kinit: Server not found in Kerberos database while getting initial credentials
{noformat}
The reason for this is due to how the credentials are created for accessing the
MIT KDC administration server.
{noformat}
kinit -c <path> -S kadmin/<kerberos-env/admin_server_host> <principal>
{noformat}
If a port was added to the {{kerberos-env/admin_server_host}} value then the
server principal will be generated like {{kadmin/kdc.example.com:4749}} rather
than {{kadmin/kdc.example.com}}. Therefore the server principal is not found.
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