如何在Elasticsearch Python低级客户端中指定index.mapping.ignore_malformed?

问题描述：

from elasticsearch import Elasticsearch
es = Elasticsearch()
es.indices.create(index='report', ignore=400)
es_reponse = es.index(index='reports',doc_type='text',body=report_json)

我得到

RequestError(400，'illegal_argument_exception'，'mapper不同类型的[table.rows.endDate]，current_type [date]，merged_type [text]')

RequestError(400, 'illegal_argument_exception', 'mapper [table.rows.endDate] of different type, current_type [date], merged_type [text]')

此错误，可以通过将index.mapping.ignore_malformed设置为false来解决:但是，我不知道在代码中在哪里指定此错误?我正在使用 elasticsearch 7.0.5

this error and can be solved by setting index.mapping.ignore_malformed : false, But I don't know where to specify this in code? i am using elasticsearch 7.0.5

答

您可以在 Python 中使用以下参数创建带有此参数的索引:

You can create index with this parameter in Python with:

from elasticsearch_dsl import Index
from elasticsearch import Elasticsearch

es=Elasticsearch(['ES_URL:ES_PORT'])


index = Index('my_index', es)
index.settings(
     number_of_shards=6,
     number_of_replicas=2,
     index={'mapping':{'ignore_malformed':False}}) //or True
index.create()

这就是 Elasticsearch 上的样子:

[root@host]$ curl -XGET ES_URL:ES_PORT/my_index/_settings?pretty
{
  "my_index" : {
    "settings" : {
      "index" : {
        "mapping" : {
          "ignore_malformed" : "false"
        },
        "number_of_shards" : "6",
        "provided_name" : "my_index",
        "creation_date" : "1573646292390",
        "number_of_replicas" : "2",
        "uuid" : "e__BuX-KSSeoR2LXQXaWkA",
        "version" : {
          "created" : "6020499"
        }
      }
    }
  }
}

如何在Elasticsearch Python低级客户端中指定index.mapping.ignore_malformed?

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