为什么kibana不显示所有搜索结果？答案

【问题标题】：Why doesn't kibana display all the search results?为什么kibana不显示所有搜索结果？
【发布时间】：2019-10-06 09:46:10
【问题描述】：

这是我的搜索查询：

GET /bank/_search?q=*&sort=account_number:asc&pretty

匹配银行索引中的所有 1000 个文档：

health status index                uuid                   pri rep docs.count docs.deleted store.size pri.store.size
yellow open   bank                 LRl6fcZsSR6a0BMxIAQzIA   1   1       1000            0    414.3kb        414.3kb
green  open   .kibana_task_manager 2hiY91XzQQKAzmnXhpQLTA   1   0          2            0     12.8kb         12.8kb
green  open   .kibana_1            G4vY0_JASzqERwKlbqMqAg   1   0          4            0     14.7kb         14.7kb
yellow open   customer             0B2gsBy3Rp-5vkMFhto-Wg   1   1          2            0      6.7kb          6.7kb

以下是我的搜索结果。在顶部的“点击”下，您可以看到有 1000 次点击，这是我所期望的（所有 _docs）。然而，kibana 只显示了其中的 9 个命中。其余的在哪里？

{
  "took" : 4,
  "timed_out" : false,
  "_shards" : {
    "total" : 1,
    "successful" : 1,
    "skipped" : 0,
    "failed" : 0
  },
  "hits" : {
    "total" : {
      "value" : 1000,
      "relation" : "eq"
    },
    "max_score" : null,
    "hits" : [
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "0",
        "_score" : null,
        "_source" : {
          "account_number" : 0,
          "balance" : 16623,
          "firstname" : "Bradshaw",
          "lastname" : "Mckenzie",
          "age" : 29,
          "gender" : "F",
          "address" : "244 Columbus Place",
          "employer" : "Euron",
          "email" : "bradshawmckenzie@euron.com",
          "city" : "Hobucken",
          "state" : "CO"
        },
        "sort" : [
          0
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "1",
        "_score" : null,
        "_source" : {
          "account_number" : 1,
          "balance" : 39225,
          "firstname" : "Amber",
          "lastname" : "Duke",
          "age" : 32,
          "gender" : "M",
          "address" : "880 Holmes Lane",
          "employer" : "Pyrami",
          "email" : "amberduke@pyrami.com",
          "city" : "Brogan",
          "state" : "IL"
        },
        "sort" : [
          1
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "2",
        "_score" : null,
        "_source" : {
          "account_number" : 2,
          "balance" : 28838,
          "firstname" : "Roberta",
          "lastname" : "Bender",
          "age" : 22,
          "gender" : "F",
          "address" : "560 Kingsway Place",
          "employer" : "Chillium",
          "email" : "robertabender@chillium.com",
          "city" : "Bennett",
          "state" : "LA"
        },
        "sort" : [
          2
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "3",
        "_score" : null,
        "_source" : {
          "account_number" : 3,
          "balance" : 44947,
          "firstname" : "Levine",
          "lastname" : "Burks",
          "age" : 26,
          "gender" : "F",
          "address" : "328 Wilson Avenue",
          "employer" : "Amtap",
          "email" : "levineburks@amtap.com",
          "city" : "Cochranville",
          "state" : "HI"
        },
        "sort" : [
          3
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "4",
        "_score" : null,
        "_source" : {
          "account_number" : 4,
          "balance" : 27658,
          "firstname" : "Rodriquez",
          "lastname" : "Flores",
          "age" : 31,
          "gender" : "F",
          "address" : "986 Wyckoff Avenue",
          "employer" : "Tourmania",
          "email" : "rodriquezflores@tourmania.com",
          "city" : "Eastvale",
          "state" : "HI"
        },
        "sort" : [
          4
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "5",
        "_score" : null,
        "_source" : {
          "account_number" : 5,
          "balance" : 29342,
          "firstname" : "Leola",
          "lastname" : "Stewart",
          "age" : 30,
          "gender" : "F",
          "address" : "311 Elm Place",
          "employer" : "Diginetic",
          "email" : "leolastewart@diginetic.com",
          "city" : "Fairview",
          "state" : "NJ"
        },
        "sort" : [
          5
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "6",
        "_score" : null,
        "_source" : {
          "account_number" : 6,
          "balance" : 5686,
          "firstname" : "Hattie",
          "lastname" : "Bond",
          "age" : 36,
          "gender" : "M",
          "address" : "671 Bristol Street",
          "employer" : "Netagy",
          "email" : "hattiebond@netagy.com",
          "city" : "Dante",
          "state" : "TN"
        },
        "sort" : [
          6
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "7",
        "_score" : null,
        "_source" : {
          "account_number" : 7,
          "balance" : 39121,
          "firstname" : "Levy",
          "lastname" : "Richard",
          "age" : 22,
          "gender" : "M",
          "address" : "820 Logan Street",
          "employer" : "Teraprene",
          "email" : "levyrichard@teraprene.com",
          "city" : "Shrewsbury",
          "state" : "MO"
        },
        "sort" : [
          7
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "8",
        "_score" : null,
        "_source" : {
          "account_number" : 8,
          "balance" : 48868,
          "firstname" : "Jan",
          "lastname" : "Burns",
          "age" : 35,
          "gender" : "M",
          "address" : "699 Visitation Place",
          "employer" : "Glasstep",
          "email" : "janburns@glasstep.com",
          "city" : "Wakulla",
          "state" : "AZ"
        },
        "sort" : [
          8
        ]
      },
      {
        "_index" : "bank",
        "_type" : "_doc",
        "_id" : "9",
        "_score" : null,
        "_source" : {
          "account_number" : 9,
          "balance" : 24776,
          "firstname" : "Opal",
          "lastname" : "Meadows",
          "age" : 39,
          "gender" : "M",
          "address" : "963 Neptune Avenue",
          "employer" : "Cedward",
          "email" : "opalmeadows@cedward.com",
          "city" : "Olney",
          "state" : "OH"
        },
        "sort" : [
          9
        ]
      }
    ]
  }
}

【问题讨论】：

标签： elasticsearch kibana

【解决方案1】：

好的：

hits.hits – actual array of search results (defaults to first 10 documents)

您可以像这样控制 kibana 输出的大小：

GET /bank/_search
{
  "query": { "match_all": {} },
  "size": 50
}

如果未指定大小：

GET /bank/_search
{
  "query": { "match_all": {} },
}

然后大小默认为 10。

【讨论】：

【解决方案2】：

默认情况下，size 参数设置为值10，因此您只能看到 10 个结果。要获得更多结果，您可以根据需要调整此参数。有时最好使用size 参数和from 参数来明智地获取结果页面，例如在一次不需要全部数据的情况下。

因此，您可以使用"size": 1000 或设置"from": 0, "size": 100 以获取前100 个结果并继续发送相同的查询，并在每个请求上更改from 参数的值。例如获取下 100 个结果集 "from": 100。

要获得所有 1000 个结果，请添加 size 参数，如下所示：

{
  "query":{
    // your query here
  },
  "size": 1000
}

您可以阅读更多来自/size here。

作为查询参数，您可以将大小添加为

GET /bank/_search?q=*&sort=account_number:asc&size=1000&pretty

【讨论】：