Hadoopv2 support ""dfs.block.replicator.classname", you can implement your replicate policy.
--Send from my Sony mobile. On Apr 11, 2013 2:07 PM, "Mohammad Mustaqeem" <3m.mustaq...@gmail.com> wrote: > I want to make changes in replica placement. > Which Hadoop version is preferable to make changes in HDFS?? > Please help... > > -- > *With regards ---* > *Mohammad Mustaqeem*, > M.Tech (CSE) > MNNIT Allahabad > 9026604270 >