在 Kibana 中使用 Vega-lite 创建箱线图

Create box plot using Vega-lite in Kibana

我想创建一个箱形图,显示某个 REST 端点的执行持续时间在某个时间段内的分布情况。我想要很多盒子 - 例如一个 10 分钟。

我每 3 秒推送一次有关 REST 端点的信息。这是此类数据的示例。关于 /books 端点的示例信息。时间段(3s)内的调用总数,平均执行时间等。

 {
      "_index": "metrics-2018-09",
      "_type": "doc",
      "_id": "LBIqIWYBcLDRF6t2O8JR",
      "_version": 1,
      "_score": null,
      "_source": {
        "@timestamp": "2018-09-28T17:11:47.751Z",
        "name": "http_server_requests",
        "type": "timer",
        "exception": "None",
        "method": "GET",
        "status": "200",
        "uri": "/books",
        "count": 0,
        "sum": 0,
        "mean": 0,
        "max": 0
      },
      "fields": {
        "@timestamp": [
          "2018-09-28T17:11:47.751Z"
        ]
      },
      "highlight": {
        "uri": [
          "/@kibana-highlighted-field@books@/kibana-highlighted-field@"
        ]
      },
      "sort": [
        1538154707751
      ]
    }

如何为其创建箱线图?

当我尝试输入 "mark" 时:"boxplot" Kibana 提示:“无效的标记类型 "boxplot"”

我从elastic stack discuss

那里得到了答案

The boxplot mark is being added as part of vega-lite 3.0, and we're currently running version 2.4 in Kibana.