Question

我想通过Elasticsearch中的单个查询删除一些文档。我正在使用弹性2.3.5版本。
我知道有一个'delete-by-query'插件，但是它只在Elasticsearch 2.3.4 ver之前有效（如果我在这里错了，请纠正我）。我尝试在我的环境中安装插件，但失败了。

C:\elastic search\elasticsearch-2.3.5\bin>plugin install delete-by-query --verbo
se
-> Installing delete-by-query...
Trying https://download.elastic.co/elasticsearch/release/org/elasticsearch/plugi
n/delete-by-query/2.3.5/delete-by-query-2.3.5.zip ...
Failed: SSLException[Received fatal alert: protocol_version]
ERROR: failed to download out of all possible locations..., use --verbose to get
 detailed information

以下是我在'jobs_index'中可用的数据-

{
        "_index": "jobs_index",
        "_type": "jobs_doc",
        "_id": "1",
        "_score": 1,
        "_source": {
          "source_job_id": "1888027",
          "specialty": "ICU",
          "profession": "RN",
          "created_date": "2019-10-10T08:30:00.000Z"
        }
      },
      {
        "_index": "jobs_index",
        "_type": "jobs_doc",
        "_id": "2",
        "_score": 1,
        "_source": {
          "source_job_id": "1888030",
          "specialty": "ICU2",
          "profession": "RN",
          "created_date": "2019-10-11T07:30:00.000Z"
        }
      },
      {
        "_index": "jobs_index",
        "_type": "jobs_doc",
        "_id": "3",
        "_score": 1,
        "_source": {
          "source_job_id": "1888030",
          "specialty": "ICU2",
          "profession": "RN",
          "created_date": "2019-10-11T07:30:00.000Z"
        }
      },
      {
        "_index": "jobs_index",
        "_type": "jobs_doc",
        "_id": "4",
        "_score": 1,
        "_source": {
          "source_job_id": "1888029",
          "specialty": "ICU2",
          "profession": "RN",
          "created_date": "2019-10-10T07:30:00.000Z"
        }
      }

我要删除'created_date'少于“ 2019-10-11”的记录。
相同的GET请求看起来像-

GET /jobs_index/jobs_doc/_search
{
  "query": {
    "range": {
      "created_date": {
        "lte": "now-1d"
      }
    }
  }
}

有人可以为此提供一些建议吗？

如何从elasticsearch 2.3.5中删除文档？

0 个答案: