Hi Tian, What is replication factor you mention in hdfs.
Regards, Varun Kumar.P On Mon, Jan 21, 2013 at 12:17 PM, tgh <guanhua.t...@ia.ac.cn> wrote: > Hi > I use hbase to store Data, and I have an observation, that is, > When hbase store 1Gb data, hdfs use 10Gb disk space, and when data > is 60Gb, hdfs use 180Gb disk, and when data is about 2Tb, hdfs use 3Tb > disk, > > That is, the ratio of data/disk is not a linear one, and why, > > Could you help me > > > Thank you > --------------------- > Guanhua Tian > > > > > -- Regards, Varun Kumar.P
