Guys, Did someone try this thing ?
Thanks On Tue, Dec 27, 2011 at 4:36 PM, praveenesh kumar <praveen...@gmail.com>wrote: > Hey guys, > > How we can make hadoop as multiuser ? > > One way to think as whatever group we currently assigned to use hadoop, > add users to same group and change permissions to hadoop.tmp.dir, > mapred.system.dir, dfs.data.dir, and what not. > I was playing on hadoop 0.20.205 and I observed we can't change the > permission to the above mentioned folders.. > If yes, what are the best practices for making hadoop as a multi user > entity, specially for hadoop 0.20.205. > > Thanks, > Praveenesh >
