“没有类型[版本]的处理程序”使用弹性搜索7.10.2

发布于 2025-01-27 15:21:04 字数 1758 浏览 3 评论 0 原文

我将Amazon OpenSearch服务升级为使用Elastic Search 7.10，以便我可以使用数据字段类型“版本”（Documentation 在字段[testfield] 上声明的类型[版本]没有处理程序。知道我做错了什么吗？

这是创建新索引的卷曲命令和响应：

$ curl -X PUT ${host}/test-index -H "Content-Type: application/json" -d '{"mappings":{"properties":{"testField":{"type":"version"}}}}'
{"error":{"root_cause":[{"type":"mapper_parsing_exception","reason":"No handler for type [version] declared on field [testField]"}],"type":"mapper_parsing_exception","reason":"Failed to parse mapping [_doc]: No handler for type [version] declared on field [testField]","caused_by":{"type":"mapper_parsing_exception","reason":"No handler for type [version] declared on field [testField]"}},"status":400}%

其中 $ {host} 是指向弹性搜索服务器的环境变量，

test-test-index 是新索引名称，

testField 是新字段名称。

这是自定义配置的一个预处理的版本：

{
  "mappings": {
    "properties": {
      "testField": {
        "type": "version"
      }
    }
  }
}

这是弹性搜索版本的打印输出（7.10.2）：

$ curl $host
{
  "name" : "9d6bXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
  "cluster_name" : "5971XXXXXXXX:my-custom-environment",
  "cluster_uuid" : "RbQGXXXXXXXXXXXXXXXXXX",
  "version" : {
    "number" : "7.10.2",
    "build_flavor" : "oss",
    "build_type" : "tar",
    "build_hash" : "unknown",
    "build_date" : "2022-02-10T09:41:23.620550Z",
    "build_snapshot" : false,
    "lucene_version" : "8.7.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}

原文

I upgraded my Amazon OpenSearch service to use Elastic Search 7.10 so that I can use the data field type "Version" (Documentation here), however I still cannot create an index that uses the Version field type because it throws a mapper_parsing_exception. The error message is No handler for type [version] declared on field [testField]. Any idea what I am doing wrong?

This is the curl command and response for creating a new index:

$ curl -X PUT ${host}/test-index -H "Content-Type: application/json" -d '{"mappings":{"properties":{"testField":{"type":"version"}}}}'
{"error":{"root_cause":[{"type":"mapper_parsing_exception","reason":"No handler for type [version] declared on field [testField]"}],"type":"mapper_parsing_exception","reason":"Failed to parse mapping [_doc]: No handler for type [version] declared on field [testField]","caused_by":{"type":"mapper_parsing_exception","reason":"No handler for type [version] declared on field [testField]"}},"status":400}%

where ${host} is an environment variable pointing to the elastic search server,

test-index is the new index name,

and testField is the new field name.

This is a prettified version of the custom configuration:

{
  "mappings": {
    "properties": {
      "testField": {
        "type": "version"
      }
    }
  }
}

This is a printout of the Elastic Search version (which is 7.10.2):

$ curl $host
{
  "name" : "9d6bXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
  "cluster_name" : "5971XXXXXXXX:my-custom-environment",
  "cluster_uuid" : "RbQGXXXXXXXXXXXXXXXXXX",
  "version" : {
    "number" : "7.10.2",
    "build_flavor" : "oss",
    "build_type" : "tar",
    "build_hash" : "unknown",
    "build_date" : "2022-02-10T09:41:23.620550Z",
    "build_snapshot" : false,
    "lucene_version" : "8.7.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}

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