dont we need below two to be installed as well on Master and Slave? krb5-libs krb5-workstation ... View more

I am stuck at below step. Tried multiple times, but of no use. Give me some pointers here please. [root@node1 ]#kprop -f /usr/local/var/krb5kdc/slave_datatrans node3.openstacklocal kprop: Key table entry not found while getting initial ticket ... View more

I had created a new HA enabled cluster on EC2 instances. It came up without any issues. I then installed kerberos on two machines as master and slave, and then started the kerberos enable ambari wizard. At the last step of starting the services, Namenode start failed on both the nodes and gave same error as above. How this error came on a new setup and how to prevent it from coming up in my next environment setup? ... View more

I had created a new HA enabled cluster on EC2 instances. It came up without any issues. I then installed kerberos on two machines as master and slave, and then started the kerberos enable ambari wizard. At the last step of starting the services, Namenode start failed on both the nodes and gave same error as above. How this error came on a new setup and how to prevent it from coming up in my next environment setup? ... View more