title: Processing images using hadoop
body: <p>I'm new to hadoop and I'm going to develop an application which process multiple images using hadoop and show users the results live, while they computation is in progress. The basic approach is distribute executable and bunch of images and gather the results.</p>
  
  <p>Can I get results interactively while the computing process is in progress?</p>
  
  <p>Are there any other alternatives than hadoop streaming, for such use case?</p>
  
  <p>How can I feed executable with images? I can't find any examples other than feeding it with stdin. </p>