将部分IP与Elasticsearch匹配 [英] Match partial IP with Elasticsearch

问题描述

在索引中，我有一个IP字段.字段的类型为"ip".

In my index, I have an IP field. The type of the field is "ip".

我要搜索以"192.168"开头的所有IP

I want to search all IPs who starts with "192.168"

我所有的尝试都失败，并显示以下消息:

All my tentative have failed with the following message:

无法解析IP [192.168]，不是有效的IP地址

failed to parse ip [192.168], not a valid ip address

有没有办法做到这一点，还是应该将字段的类型更改为字符串"?

Is there a way of doing this or should I change the type of the field to "string"?

谢谢.

推荐答案

您可以使用范围查询，例如:

You can use range query for example like:

GET my_index/_search
{
  "query": {
    "range": {
      "ip_addr": {
        "gte": "192.168.0.0",
        "lt":  "192.168.255.255"
      }
    }
  }
}

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