Looks like both are private subnets, so you got to route via a public default gateway. Try adding route using route command if your in linux(windows i have no idea). Just a thought i havent tried it though.
Thanks, Rajesh Typed from mobile, please bear with typos. On May 11, 2012 10:03 AM, "Arindam Choudhury" <arindamchoudhu...@gmail.com> wrote: > I can not cross access HDFS. Though HDFS2 has two NIC the HDFS is running > on the other subnet. > > On Fri, May 11, 2012 at 3:57 PM, Shi Yu <sh...@uchicago.edu> wrote: > > > If you could cross-access HDFS from both name nodes, then it should be > > transferable using /distcp /command. > > > > Shi * > > * > > > > On 5/11/2012 8:45 AM, Arindam Choudhury wrote: > > > >> Hi, > >> > >> I have a question to the hadoop experts: > >> > >> I have two HDFS, in different subnet. > >> > >> HDFS1 : 192.168.*.* > >> HDFS2: 10.10.*.* > >> > >> the namenode of HDFS2 has two NIC. One connected to 192.168.*.* and > >> another > >> to 10.10.*.*. > >> > >> So, is it possible to transfer data from HDFS1 to HDFS2 and vice versa. > >> > >> Regards, > >> Arindam > >> > >> > > >
