>From your description "split the data in to chunks, feed the chunks to the application, and merge the processed chunks to get A back" is just suit for the MapReduce paradigm. First you can feed the split chunks to Mapper and merge the processed chunks at Reducer. Why did you not use MapReduce paradigm?
2013/3/25 Raymond Tay <[email protected]> > Hello Bala, > > I bumped into your email by chance. > > I'm not sure what you are after, really because if you wanted something > like image processing and feature detection then hadoop's mailing list is > probably not the place and you might want to join NVIDIA's or ATI's CUDA / > OpenCL forums. > > Hope this helps > Ray > > On 25 Mar, 2013, at 1:47 PM, "AMARNATH, Balachandar" < > [email protected]> wrote: > > Any answers from anyone of you J**** > > > Regards**** > Bala**** > > *From:* AMARNATH, Balachandar [mailto:[email protected]] > *Sent:* 22 March 2013 10:25 > *To:* [email protected] > *Subject:* Candidate application for map reduce**** > ** ** > Hello,**** > **** > I am looking for an sample application (preferably image processing, > feature detection etc) that can be good candidate of map reduce paradigm. > To very specific, I am looking for an open source simple application that > process data and produce some results (A). When you split the data in to > chunks, feed the chunks to the application, and merge the processed chunks > to get A back. Is there any website where can I look into such kind of > benchmark applications ? Any pointers and thoughts will be helpful here.** > ** > **** > With thanks and regards**** > Balachandar**** > **** > **** > **** > > The information in this e-mail is confidential. The contents may not be > disclosed or used by anyone other than the addressee. Access to this e-mail > by anyone else is unauthorised.**** > > If you are not the intended recipient, please notify Airbus immediately and > delete this e-mail.**** > > Airbus cannot accept any responsibility for the accuracy or completeness of > this e-mail as it has been sent over public networks. If you have any > concerns over the content of this message or its Accuracy or Integrity, > please contact Airbus immediately.**** > > All outgoing e-mails from Airbus are checked using regularly updated virus > scanning software but you should take whatever measures you deem to be > appropriate to ensure that this message and any attachments are virus > free.**** > > The information in this e-mail is confidential. The contents may not be > disclosed or used by anyone other than the addressee. Access to this e-mail > by anyone else is unauthorised. > If you are not the intended recipient, please notify Airbus immediately and > delete this e-mail. > Airbus cannot accept any responsibility for the accuracy or completeness of > this e-mail as it has been sent over public networks. If you have any > concerns over the content of this message or its Accuracy or Integrity, > please contact Airbus immediately. > All outgoing e-mails from Airbus are checked using regularly updated virus > scanning software but you should take whatever measures you deem to be > appropriate to ensure that this message and any attachments are virus free. > > >
