Question

查询：

GET test5/_search
{
   "size": 1,
   "aggregations": {
      "Location": {
         "terms": {
            "field": "Location"
         }
      }
   }
}

输出：

   {
           "took": 5,
           "timed_out": false,
           "_shards": {
              "total": 5,
              "successful": 5,
              "failed": 0
           },
           "hits": {
              "total": 19,
              "max_score": 1,
              "hits": [
                 {
                    "_index": "test5",
                    "_type": "xxxxxx",
                    "_id": "AVLOBXbvFe2VQdUY7tZu",
                    "_score": 1,
                    "_source": {
                        fired",
                       "Host": "N/A",

                       "Mac": "N/A",
                       "Destination IP": "xxx.xxx.xxx.xxx",
                       "Location": "United States",
                       "Events/Flows": "107",
                       "Asset Name": "N/A",
                       "Custom Rule XXXX :": "xxxxxxfp",
                       "User": "N/A"
                    }
                 }
              ]
           },
           "aggregations": {
              "Location": {
                 "doc_count_error_upper_bound": 0,
                 "sum_other_doc_count": 0,
                 "buckets": [
                    {
                       "key": "other",
                       "doc_count": 11
                    },
                    {
                       "key": "states",
                       "doc_count": 2
                    },
                    {
                       "key": "united",
                       "doc_count": 2
                    }
                 ]
              }
           }
        }

你可以注意到美国被视为两把钥匙。如何让美国成为一个重要的关键？

Answer 1

您需要确保Location字段为not_analyzed否则其值将被ES标记化并进行分析，以便United States成为您看到的两个标记：{{1} }和united

creating your mapping时，您需要确保states字段看起来像这样：

Location

如何使用ElastiSearch处理聚合？

1 个答案: