Testing when I do not have 10 machines.
On 4/15/08, Ted Dunning <[EMAIL PROTECTED]> wrote: > > Why do you want to do this perverse thing? > > How does it help to have more than one datanode per machine? And what in > the world is better when you have 10? > > > On 4/15/08 12:53 PM, "Cagdas Gerede" <[EMAIL PROTECTED]> wrote: > > > I have a follow-up question, > > Is there a way to programatically configure datanode parameters and start > > the datanode process? > > If I want to create 10 datanodes on the same host, do I have to create 10 > > config files? > > > > > > On Tue, Apr 15, 2008 at 12:29 PM, dhruba Borthakur <[EMAIL PROTECTED]> > > wrote: > > > >> Yes, just point the Datanodes to different config files, different sets > >> of ports, different data directories. Etc.etc. > >> > >> Thanks, > >> dhruba > >> > >> -----Original Message----- > >> From: Cagdas Gerede [mailto:[EMAIL PROTECTED] > >> Sent: Tuesday, April 15, 2008 11:21 AM > >> To: core-user@hadoop.apache.org > >> Subject: multiple datanodes in the same machine > >> > >> Is there a way to run multiple datanodes in the same machine? > >> > >> > >> -- > >> ------------ > >> Best Regards, Cagdas Evren Gerede > >> Home Page: http://cagdasgerede.info > >> > > > > > > -- ------------ Best Regards, Cagdas Evren Gerede Home Page: http://cagdasgerede.info
