A mongodb function to wade through a collection and report the `status` of a particular `stream`.

find_info.js

function find_info(stream, status) { 
  var query = {}; 
  var key = stream + "_status"; 
  query[key] = status; 
  db.tasks.find(query).forEach(
    function(doc) {
      print("Task " + status + ": " + doc[stream+"_id"] +", owner: " +  doc.task_owner);
    }
  );
}