node.js - Elasticsearch:空命中数组，尽管总数大于 0

Question

对于以下查询

    {
        index: i,
        from: 0,
        size: 10,
        body: {
            query: {
                filtered: {
                    query: {
                        term: { "si" : si}
                    }
                }                       
            }
        }               
    }

我收到以下答案

    {
      "took": 1,
      "timed_out": false,
      "_shards": {
        "total": 1,
        "successful": 1,
        "failed": 0
      },
      "hits": {
        "total": 4,
        "max_score": 5.1108737,
        "hits": [

        ]
      }
    }

我发现这篇文章关于同一主题https://discuss.elastic.co/t/hits-hits-array-empty-even-thought-total-1/19930但还是不明白，如何解决我的问题，因为我想

from: 1

按照他的解决方案可以解决问题。

感谢您的帮助

Answer 1

By default, elasticsearch starts showing its  Query results from pageNum as 0 and the search query we define generally start from pageNum as 1.
Ensure that if you are setting the pageNum, it is set to 0 in case you have the resultset within the pageSize limit.

我遇到了同样的问题，我可以看到total_hits为1，并且返回空数组。我发现我将默认 pageNum 设置为 1 ，但是 elasticsearch 从 0 开始，因此当使用 pageNum 作为 1 查询时返回第二页