On Mon, May 14, 2012 at 1:02 PM, Dalia Sobhy <dalia.mohso...@hotmail.com> wrote: > > Hi stack, > The namenode, jobtracker and secondary namenode are working and no problem > with them. > The problem is when I run this command > $host -v -t A `hostname`Trying "namenode"Host namenode not found: 3(NXDOMAIN) > I don't know why, so I want to ask a question do I have to let hostname = > namenode.example.com (in the canonical form) or can leave it "namenode". > Note that my hostname is namenode.
Try following some of Mohammed's advise. Fix the above networking issue first. St.Ack
