Thanks! On Fri, Apr 23, 2010 at 1:22 PM, Hong Tang <[email protected]> wrote:
> JobClient.getClusterStatus().getMaxReduceTasks(). > > > On Apr 23, 2010, at 10:34 AM, Farhan Husain wrote: > > I actually wanted to mean number of tasktrackers. I want to set the number >> of reducers equal to the number of tasktrackers present in the cluster and >> I >> want to determine the number of tasktrackers dynamically. >> >> Thanks, >> Farhan >> >> On Fri, Apr 23, 2010 at 12:03 PM, Farhan Husain >> <[email protected]>wrote: >> >> Hello, >>> >>> Is there any way to determine the number of reducers present in the >>> cluster >>> dynamically? I need to determine it when the job parameters are set up. >>> >>> Thanks, >>> Farhan >>> >>> >
