Bulk load using ImportTsv with pre-splitted regions for target table? Do u mean to set number of reducers that ImportTsv must use?
On 8/7/12, Ioakim Perros <imper...@gmail.com> wrote: > HI, > > I am bulk importing (updating) data iteratively and I would like to be > able to set the number of reducers at a M/R task, to be different from > the number of regions of the table to which I am updating data. > > I tried it through job.setNumReduceTasks(#reducers), but the job ignored > it. > > Is there a way to avoid an intermediary job and to set the number of > reducers explicitly ? > I would be grateful if anyone could shed a light to this. > > Thanks and regards, > Ioakim > >
