from datetime import datetime
from elasticsearch_dsl import DocType, Date, Nested, Boolean, \
    analyzer, InnerObjectWrapper, Completion, Keyword, Text, Integer
from elasticsearch_dsl.connections import connections
connections.create_connection(hosts=["localhost"])

class ArticleType(DocType):
    #伯乐在线文章类型
    title = Text(analyzer="ik_max_word")
    create_date = Date()
    praise_nums = Integer()
    fav_nums = Integer()
    comment_nums = Integer()
    front_image_url = Keyword()
    front_image_path = Keyword()
    url = Keyword()
    url_object_id = Keyword()
    tags = Text(analyzer="ik_max_word")
    content = Text(analyzer="ik_max_word")

    class Meta:
        index = "jobbole"
        doc_type = "article"

if __name__ == "__main__":
    ArticleType.init()

这段代码运行的时候，出现了ReadTimeoutError，该怎么解决。