If your MapReduce job doesn't access HBase, HBase can be stopped. On Wed, Nov 14, 2012 at 10:51 AM, Jean-Marc Spaggiari < [email protected]> wrote:
> Hi, > > I'm wondering, when I run a MapReduce job over the cluster, do I need > to have HBase running? Or I can close it? That will allow me to give > an additionnal 2GB to hadoop instead of giving it to HBase if it's not > used. > > Thanks, > > JM >
