just set you replication factor to 1 and you will be fine.
On Tue, May 13, 2014 at 8:12 AM, Marcos Sousa <[email protected]>wrote: > Yes, > > I don't want to replicate, just use as one disk? Isn't possible to make > this work? > > Best regards, > > Marcos > > > On Tue, May 13, 2014 at 6:55 AM, Rahul Chaudhari < > [email protected]> wrote: > >> Marcos, >> While configuring hadoop, the "dfs.datanode.data.dir" property in >> hdfs-default.xml should have this list of disks specified on separate line. >> If you specific comma separated list, it will replicate on all those >> disks/partitions. >> >> _Rahul >> Sent from my iPad >> >> > On 13-May-2014, at 12:22 am, Marcos Sousa <[email protected]> >> wrote: >> > >> > Hi, >> > >> > I have 20 servers with 10 HD with 400GB SATA. I'd like to use them to >> be my datanode: >> > >> > /vol1/hadoop/data >> > /vol2/hadoop/data >> > /vol3/hadoop/data >> > /volN/hadoop/data >> > >> > How do user those distinct discs not to replicate? >> > >> > Best regards, >> > >> > -- >> > Marcos Sousa >> > > > > -- > Marcos Sousa > www.marcossousa.com Enjoy it! >
