elastic 账户认证 401 问题？

1、elastic 访问9200 认证无法登陆，日志 出现 401 问题？

2、同样的 访问 kibana http://ip:5601 出现：Kibana server is not ready yet访问异常 ？

es 添加认证 9200 登陆异常，es 日志信息？
[2020-05-22T17:13:30,401][INFO ][o.e.x.s.a.AuthenticationService] [10.10.28.92] Authentication of [elastic] was terminated by realm [reserved] - failed to authenticate user [elastic]
[2020-05-22T17:20:49,401][INFO ][o.e.x.s.a.AuthenticationService] [10.10.28.92] Authentication of [elastic] was terminated by realm [reserved] - failed to authenticate user [elastic]

3、同时测试 kibana 5601 登陆？

访问 http://ip:5601 出现异常
Kibana server is not ready yet

4、本地 验证  elastic 账户 

本地 验证 elastic 账户 
curl -u elastic 'http://localhost:9200/_xpack/security/_authenticate?pretty'

5、检查 es 配置；

切换 elastic 主目录
vi config/elasticsearch.yml

###

http.cors.enabled: true
http.cors.allow-origin: "*"
http.cors.allow-headers: Authorization,X-Requested-With,Content-Length,Content-Type
#
xpack.ml.enabled: false
xpack.security.enabled: true
xpack.security.transport.ssl.enabled: true

###

6、检查 kibana 配置；

切换 kibana 主目录
vi kibana/config/kibana.yml

###

elasticsearch.username: "elastic"
elasticsearch.password: "elastic"

###

elasticsearch 7.6.2 重置密码；

重置 elastic 账户密码

curl -u elastic -XPUT 'http://localhost:9200/_xpack/security/user/elastic/_password?pretty' -H 'Content-Type: application/json' -d'
{
"password" : "elastic"
}
'

7、如果 重置依然出现问题 ？

切换 es 主目录 执行 elasticsearch-setup-passwords 重置所有密码 

./elasticsearch-setup-passwords interactive