Todd Lipcon created KUDU-2032:
---------------------------------

             Summary: Kerberos authentication fails with rdns disabled in 
krb5.conf
                 Key: KUDU-2032
                 URL: https://issues.apache.org/jira/browse/KUDU-2032
             Project: Kudu
          Issue Type: Bug
          Components: security
    Affects Versions: 1.3.1, 1.4.0
            Reporter: Todd Lipcon


Currently if 'rnds = false' is configured in krb5.conf, Kudu ends up using the 
IP addresses of remote hosts instead of the hostnames. This means that it will 
look for krb5 principals by IP, even if actual hostnames have been passed 
instead.

This prevents krb5 from working properly in most environments where rdns=false 
is set.



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