我有一个麋鹿堆栈运行在码头完全（码头组成）
我还安装了searchguard，它是负责身份验证和角色/用户管理的elasticsearch插件，我还安装了elastalert，它同样是负责通过邮件等在某些情况下发出警报的elasticsearch插件。
我的问题是elastalert无法连接到elasticsearch，它抛出

curl: (22) The requested URL returned error: 401
Waiting for ES, trying again in 5 seconds\n

我在searchguard上有演示用户/角色，我的elastalert配置如下：

es_host: elasticsearch
# The elasticsearch port
es_port: 9200
es_username: admin
es_password: admin
# This is the folder that contains the rule yaml files
# Any .yaml file will be loaded as a rule
rules_folder: rules
# How often ElastAlert will query elasticsearch
# The unit can be anything from weeks to seconds
run_every:
  seconds: 30
# ElastAlert will buffer results from the most recent
# period of time, in case some log sources are not in real time
buffer_time:
  minutes: 1
# Optional URL prefix for elasticsearch
# es_url_prefix: elasticsearch
# Connect with TLS to elasticsearch
# use_ssl: True
# Verify TLS certificates
# verify_certs: True
# GET request with body is the default option for Elasticsearch.
# If it fails for some reason, you can pass 'GET', 'POST' or 'source'.
# See http://elasticsearch-py.readthedocs.io/en/master/connection.html?highlight=send_get_body_as#transport
# The index on es_host which is used for metadata storage
# This can be a unmapped index, but it is recommended that you run
# elastalert-create-index to set a mapping
writeback_index: elastalert_status
# If an alert fails for some reason, ElastAlert will retry
# sending the alert until this time period has elapsed
alert_time_limit:
  days: 2

我尝试按这里的建议打开ssl/cert设置，但它总是抛出相同的401错误

# Connect with TLS to elasticsearch
use_ssl: True
# Verify TLS certificates
verify_certs: True

谢谢你的帮助，谢谢