@Surendra Ravella As you can see that it is timing out at UDP communication hence in my previous update i requested you to use the following option inside your "/etc/krb5.conf" (windows: krb5.ini) You will need to put that property under the [libdefaults] section. This option forces the communication channel to use TCP instead of UDP. udp_preference_limit = 1 . Via Ambari for all ambari managed Kerberos clients you can do this as Ambari UI --> Kerberos --> Configs > Advanced --> Advanced krb5-conf ... View more