highlevel client(7.10) 查询took>1000时，_shard.successful=0

用highlevel client执行聚合查询时结果异常。观察规律是如果took>1000，返回结果就直接_shard.successful=0

{

  "took": 1002,

  "timed_out": false,

  "terminated_early": false,

  "num_reduce_phases": 0,

  "_shards": {

    "total": 20,

    "successful": 0,

    "skipped": 0,

    "failed": 0

  },

  "hits": {

    "total": {

      "value": 0,

      "relation": "gte"

    },

    "max_score": null,

    "hits": 

  }

}

再次刷新时，又是就可以正常返回

{

  "took" : 231,

  "timed_out" : false,

  "_shards" : {

    "total" : 20,

    "successful" : 20,

    "skipped" : 0,

    "failed" : 0

  },

  "hits" : {

    "total" : {

      "value" : 10000,

      "relation" : "gte"

    },

    "max_score" : null,

    "hits" : [ ]

  },

  "aggregations" : {

    "term0" : {

      "doc_count" : 8526098,

      "countCOUNT_DISTINCTdid" : {

        "value" : 3929368

      }

    }

  }

}

下面是client的连接超时的设置，但是感觉好像没什么关系。。

builder.setRequestConfigCallback(requestConfigBuilder -> requestConfigBuilder. setConnectTimeout(-1).setSocketTimeout(-1));