timer

Author: vinaykpud

server/src/main/java/org/opensearch/search/aggregations/bucket/terms/InternalTerms.java

@@ -458,6 +458,7 @@ For backward compatibility, we disable the merge sort and use ({@link InternalTe
         }
         final B[] list;
         if (reduceContext.isFinalReduce() || reduceContext.isSliceLevel()) {
+            long startTime = System.nanoTime();
             final int size = Math.min(localBucketCountThresholds.getRequiredSize(), reducedBuckets.size());
 
             Comparator<MultiBucketsAggregation.Bucket> cmp = order.comparator();
@@ -504,6 +505,9 @@ For backward compatibility, we disable the merge sort and use ({@link InternalTe
             list = createBucketsArray(selectSize);
             if (selectSize >= 0) System.arraycopy(reducedBucketsFinal, 0, list, 0, selectSize);
             Arrays.sort(list, cmp);
+            long endTime = System.nanoTime();
+            long duration = endTime - startTime;
+            System.out.println("Method took: " + duration / 1_000_000 + " milliseconds");
         } else {
             // we can prune the list on partial reduce if the aggregation is ordered by key
             // and not filtered (minDocCount == 0)