I have one machine with OS RHEL 6.3. I got Cloudera Manager installed on
it. And I was trying to install CDH4 on the same machine as its a dev
The IPadrress is found, however installation keeps failing at a point
'MainThread agent ERROR Could not determine hostname or IPAddress,
proceeeding. gaierror :[Errno -2] name or service not known.
Is this happening because installing on one machine automatically via CM is