List<IStorageDescriptor> results = leafWithNoDescriptors.query(storageIndexQuery); long totalReturnedSize = 0; for (IStorageDescriptor storageDescriptor : results) { List<IStorageDescriptor> resultsForkJoin = leafWithNoDescriptors.query(storageIndexQuery, forkJoinPool); totalReturnedSize = 0; for (IStorageDescriptor storageDescriptor : resultsForkJoin) {