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
