我正在试验 Elasticsearch 并使用elasticsearch-dsl
Python 包索引一些 Django 数据。
我创建了一个相对基本的测试,search.py
但是当我尝试索引任何数据时收到连接错误。
from elasticsearch_dsl.connections import connections
from elasticsearch_dsl import Document, Text
from elasticsearch.helpers import bulk
from elasticsearch import Elasticsearch
from . import models
connections.create_connection(hosts=['ELASTICSEARCH_ENDPOINT_URL'],
http_auth='USERNAME:PASSWORD')
class MyIndex(Document):
title = Text()
description = Text()
class Index:
name = 'my-index'
def bulk_indexing():
MyIndex.init()
es = Elasticsearch()
bulk(client=es, actions=(a.indexing() for a in models.MyModel.objects.all().iterator()))
当我运行时,bulk_indexing()
我收到以下错误:
elasticsearch.exceptions.ConnectionError: ConnectionError(<urllib3.connection.HTTPConnection object at 0x1282266d8>: Failed to establish a new connection: [Errno 61] Connection refused) caused by: NewConnectionError(<urllib3.connection.HTTPConnection object at 0x1282266d8>: Failed to establish a new connection: [Errno 61] Connection refused)
我怀疑语法错误或在创建连接时丢失了一些凭据,但我找不到任何进一步的信息。
我正在使用使用 Elastic Cloud 部署的 Elasticsearch v7.4.0。当我通过浏览器访问 URL 时,我可以连接。