小编thu*_*aaa的帖子

我尝试在 django 项目中迭代 elasticsearch。但是当我执行命令时python manage.py search_index --rebuild
出现了这个错误
elasticsearch.exceptions.ConnectionError: ConnectionError(<urllib3.connection.HTTPConnection object at 0x7fde186b2b50>: Failed to establish a new connection: [Errno 111] Connection refused) caused by: NewConnectionError(<urllib3.connection.HTTPConnection object at 0x7fde186b2b50>: Failed to establish a new connection: [Errno 111] Connection refused)

运行docker-compose后，我可以通过chrome访问elasticsearch http://localhost:9200。

这是setting.py文件：

INSTALLED_APPS = [
    'polls.apps.PollsConfig',
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django_elasticsearch_dsl',
]
ELASTICSEARCH_DSL={
    'default': {
        'hosts': 'localhost:9200'
    },
}

和 document.py 文件：

from django_elasticsearch_dsl import Document
from django_elasticsearch_dsl.registries import registry

from .models import Question

@registry.register_document …