-Re: MapReduce job not running - i think i keep all correct configuration.
Can you paste some error logs here? you can find it on the JT or TT. and
tell us the hadoop version.
On Sun, Jun 23, 2013 at 9:20 PM, Pavan Kumar Polineni <
[EMAIL PROTECTED]> wrote:
> Hi all,
> first i have a machine with all the demons are running on it. after that i
> added two data nodes. In this case MR job working fine.
> Now i changed the first machine to just namenode by stopping all the
> demons except NN demon. and changed i data node to (SNN.JT,DN,TT) and all
> are working. i keep the other data node like that only.
> I changed the configurations to link up the NN and JT.
> From here when i tried to run MR job this is not running ..
> Please help Me. Thanks
> Pavan Kumar Polineni