@Override
      protected CompletableFuture<Collection<LoadQueueItem>> tryAtomicRegionLoad(
        final AsyncClusterConnection conn, final TableName tableName, boolean copyFiles,
        final byte[] first, Collection<LoadQueueItem> lqis) {
        attmptedCalls.incrementAndGet();
        return super.tryAtomicRegionLoad(conn, tableName, copyFiles, first, lqis);
      }
test split storefile with favorite node information
hbase-server/src/test/java/org/apache/hadoop/hbase/tool/TestBulkLoadHFiles.java