小编Pra*_*tia的帖子

我正在关注https://github.com/sabricot/django-elasticsearch-dsl来索引我的 django-model 中的数据。我已将 document.py 文件定义为：->

from django_elasticsearch_dsl import Document , fields 
from django_elasticsearch_dsl.registries import registry
from abc.models import *
from elasticsearch_dsl import connections, field, analyzer


connections.create_connection(hosts=['localhost'], timeout=20)


@registry.register_document
class ParkingDocument(Document):
   class Index:
    # Name of the Elasticsearch index
    name = 'parking'
    # See Elasticsearch Indices API reference for available settings
    settings = {'number_of_shards': 1,
                'number_of_replicas': 0}

   class Django:
    model = ParkingLocation

    fields = [
        'created',
        'updated',
    ]

当我运行命令时 python manage.py search_index --rebuild。我收到标题中提到的错误。任何帮助，将不胜感激。