Got it resolved. Reverse DNS was the issue.
I ran command host <IP> for all region servers, It did not identify the hostname for some ips, which were the duplicates.. On Mon, Jan 24, 2011 at 9:43 PM, Ted Dunning <[email protected]> wrote: > Not in my experience. > > I use [dig -x 10.1.2.3] to test if reverse resolving is working for host ip > 10.1.2.3. Test on the box itself and on another box. Then [nslookup > $hostname] works to check for forward resolution (ping works as well but > gives less information about why it gives the answer it gives. > > On Mon, Jan 24, 2011 at 7:03 PM, charan kumar <[email protected] > >wrote: > > > Would it make a difference, if I provide IP directly in the regionservers > > file.? > > >
