got tht Anil Thanks a ton friends for your help...... On Wed, Oct 17, 2012 at 8:35 PM, Anil Gupta <anilgupt...@gmail.com> wrote:
> Hi visioner, > It won't work on pseudo distributed because you need to run at least 2 NN > and if you run 2NN then u need to configure them separately on different > ports. It's little tricky doing on one node. Multiple VM is the cleanest > solution. > > Best Regards, > Anil > > On Oct 17, 2012, at 12:04 AM, Visioner Sadak <visioner.sa...@gmail.com> > wrote: > > tht means i will need a cluster set up only right pseudo distr mode wont > wrk ???? > > On Wed, Oct 17, 2012 at 5:15 AM, lohit <lohit.vijayar...@gmail.com> wrote: > >> You can try out federation by create 3 different conf directories and >> starting 3 different NameNodes out of those configurations. These >> configurations should make sure they have different directories and port >> numbers. If you want to just give it a try, it is easier to spawn 3 VMs and >> use them as separate nodes. >> >> >> 2012/10/16 Visioner Sadak <visioner.sa...@gmail.com> >> >>> I have a single linux node in which i installed 0.23.3 in pseudo-mode >>> can i test federation configuration and functionality using this or will i >>> have to install hadoop in a cluster with atleast 3 linux nodes ......incase >>> of my single linux box i have 3 ips with me..... >> >> >> >> >> -- >> Have a Nice Day! >> Lohit >> > >
