There is no BackupNode in Hadoop 1. That was a bug in documentation. Here is the updated link: http://hadoop.apache.org/docs/r1.1.2/hdfs_user_guide.html
Thanks, --Konstantin On Sat, Mar 23, 2013 at 12:04 AM, varun kumar <varun....@gmail.com> wrote: > Hope below link will be useful.. > > http://hadoop.apache.org/docs/stable/hdfs_user_guide.html > > > On Sat, Mar 23, 2013 at 12:29 PM, David Parks <davidpark...@yahoo.com> > wrote: >> >> For a new installation of the current stable build (1.1.2 ), is there any >> reason to use the CheckPointNode over the BackupNode? >> >> >> >> It seems that we need to choose one or the other, and from the docs it >> seems like the BackupNode is more efficient in its processes. > > > > > -- > Regards, > Varun Kumar.P
