I am trying to setup a HDP cluster on two CentOS 6.4 servers: server1 & server2.
I followed every step in the manual on both boxes.
For the server setup steps at the end such as “ambari-server setup” etc, I ran those on server1.
On step 3.4. Confirm Hosts, it says
Since I cant post images in this forum, here are the images of what I see: http://prestonca.blogspot.com/
I click on “Failed” and get this text:
Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
I dont understand how server1 can have trouble connecting to server1, which is itself?