Hi Harsh, Thanks for your reply. The task makes web request which is IP limited. So , I need only one task per slave.
Thanks, Nitin On 20 December 2011 17:37, Harsh J <ha...@cloudera.com> wrote: > Nitin, > > AFAIK there's no way to do this directly. Why are you looking to do > that though? What gains do you see you'll get that way against letting > slots be used in the regular way, given multi-core CPUs and multi-disk > DFS setups? > > On Tue, Dec 20, 2011 at 5:16 PM, Nitin Khandelwal > <nitin.khandel...@germinait.com> wrote: > > Hey, > > > > We use capacity scheduler and divide our map slots among queues. For a > > particular kind of job, we want to schedule at most one task per task > > tracker. How does one do this? We are using Hadoop 0.20.205.0. > > > > Thanks, > > > > -- > > Nitin Khandelwal > > > > > > > > -- > Harsh J > -- Nitin Khandelwal
