My take on this. Why hadoop has to know about data center thing. I think it can be installed across multiple data centers , however topology configuration would be required to tell which node belongs to which data center and switch for block placement.
Thanks, Rahul On Fri, Aug 30, 2013 at 12:42 AM, Baskar Duraikannu < baskar.duraika...@outlook.com> wrote: > We have a need to setup hadoop across data centers. Does hadoop support > multi data center configuration? I searched through archives and have found > that hadoop did not support multi data center configuration some time back. > Just wanted to see whether situation has changed. > > Please help. >
