The job could be designed to use one reducer On 2011-05-20, at 7:19 AM, praveenesh kumar <[email protected]> wrote:
> Hello everyone, > > I am using wordcount application to test on my hadoop cluster of 5 nodes. > The file size is around 5 GB. > Its taking around 2 min - 40 sec for execution. > But when I am checking the JobTracker web portal, I am seeing only one > reducer is running. Why so ?? > How can I change the code so that I will run multiple reducers also ?? > > Thanks, > Praveenesh
