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Posted to dev@ambari.apache.org by "Robert Levas (JIRA)" <ji...@apache.org> on 2015/08/12 17:13:45 UTC

[jira] [Created] (AMBARI-12744) Kerberos: Test KDC Connection succeeds but prints ERROR to ambari server log

Robert Levas created AMBARI-12744:
-------------------------------------

             Summary: Kerberos: Test KDC Connection succeeds but prints ERROR to ambari server log
                 Key: AMBARI-12744
                 URL: https://issues.apache.org/jira/browse/AMBARI-12744
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
    Affects Versions: 2.1.0, 2.1.1
            Reporter: Robert Levas
            Assignee: Robert Levas
            Priority: Critical
             Fix For: 2.2.0, 2.1.2


When enabling Kerberos, click Test KDC Connection, things succeed but there is an error printed to ambari-server log. This is happening when the KDC listens only on UDP and the TCP check fails.

{code}
06 Aug 2015 21:20:16,179 ERROR [qtp-client-29] KdcServerConnectionVerification:133 - Unable to connect to Kerberos Server
06 Aug 2015 21:20:26,111 ERROR [qtp-client-25] KdcServerConnectionVerification:133 - Unable to connect to Kerberos Server
{code}

*Solution*
Fix logging to be more explicit to avoid confusion




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