Just search for the logs that are created when u start your cluster.
Sent from iPhone
On Tue, Mar 26, 2013 at 10:55 AM, Sagar Thacker <[EMAIL PROTECTED]>
> Hello Sir/Madam,
> I have configured HDFS on my Ubuntu cluster . Now
> when I try to implement a Map/Reduce program in it, it is not running
> because the NameNode automatically becomes inactive in a few seconds. I
> tried searching many things but could not get any useful information for
> the same. Please help me in this regard.
> Sagar Thacker