Function perfFindInterlacesUpdates

benchmark/benchmark_binary.js:258–285

()

//  Find Interlaced Updates -> same as now except mix up customId val (increment by 10000?)
function perfFindInterlacesUpdates() {
  var start, end;
  var totalTimes = [];
  var totalMS = 0;

  for (var idx = 0; idx < arraySize; idx++) {
    //var customidx = Math.floor(Math.random() * arraySize) + 1;

    start = process.hrtime();
    var results = samplecoll.find({
      'customId': idx
    });
    // just call update on document to force index rebuild
    samplecoll.update(results[0]);
    
    end = process.hrtime(start);
    totalTimes.push(end);
  }

  for (var idx = 0; idx < totalTimes.length; idx++) {
    totalMS += totalTimes[idx][0] * 1e3 + totalTimes[idx][1] / 1e6;
  }

  totalMS = totalMS.toFixed(2);
  var rate = arraySize * 1000 / totalMS;
  rate = rate.toFixed(2);
  console.log("interlaced updates + coll.find() : " + totalMS + "ms (" + rate + " ops/s) " + arraySize + " iterations");
}

console.log("");
console.log("Perf: Unindexed Inserts---------------------");