错误解决：ElasticSearch SearchResponse的Hits[]总是比totalHits少一条记录

　　SearchRequest request = new SearchRequest("indexName");
　　SearchSourceBuilder builder = new SearchSourceBuilder();
　　BoolQueryBuilder boolQueryBuilder = new BoolQueryBuilder();
　　builder.query(QueryBuilder.matchPhraseQuery("fieldName","searchStr"));
　　builder.from(1);
　　builder.size(10);
　　request.source(builder);

　　SearchResponse response = restHighLevelClient.search(request,RequestOptions.DEFAULT);
　　// 获取查询总数
　　System.out.println(response.getHits().getTotalHits().value);
　　// 获取查询分页数量
　　System.out.println(response.getHits().getHits().length);