情景描述

es需要根据字段一分组，根据字段二聚合，对聚合结果进行倒叙排序

代码

  "aggs": {
    "custom": {
      "terms": { 
        "field": "field1",
        "size":100000,
        "order": {"count": "desc"}     
      },
      "aggs":{
        "count":{
          "sum":{
            "field":"field2"
          }
        }
      }
    }
  }