sorry but I don't agree with you. We can benefit of GPU to speed up the hadoop MapReduce computation .look at this paper. I just found it :
http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=5289201&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D5289201 On Mon, Jul 9, 2012 at 7:13 PM, Sean Owen <[email protected]> wrote: > Hadoop and CUDA are quite at odds -- Hadoop is all about splitting up > a problem across quite remote machines while CUDA/GPU approaches rely > on putting all computation together not only on one machine but within > one graphics card. > > It doesn't make sense to combine them. Either you want to distribute a > lot or you don't. > > As has been said above, it is all quite possible to implement if you want > to. > Nothing like this exists in Mahout. There is not even native code in > this project. > > On Mon, Jul 9, 2012 at 6:07 PM, mohsen jadidi <[email protected]> > wrote: > > yes it makes sense . > > but I am more interested to get faster computation by combining the > Mahout > > and GPU capabilities. I just wanted to know if people involve in Mahout > > have thought about it or is it at all possible or not.for example speed > up > > the Map and Reduce phases by parallelise computations on nodes. Of > course I > > am not aware of communication cost. > -- Mohsen Jadidi
