ElasticSearch 7.2.0的默认用户名和密码是什么（启用x-pack时）？

Question

我将config/elasticsearch.yml更改为

xpack.security.enabled: true

现在开始弹性搜索（./bin/elasticsearch）之后，然后执行以下操作： curl localhost:9200

获取：

{"error":{"root_cause":[{"type":"security_exception","reason":"missing authentication credentials for REST request [/]","header":{"WWW-Authenticate":"Basic realm=\"security\" charset=\"UTF-8\""}}],"type":"security_exception","reason":"missing authentication credentials for REST request [/]","header":{"WWW-Authenticate":"Basic realm=\"security\" charset=\"UTF-8\""}},"status":401}

然后尝试了这些2：

curl localhost:9200 -u elastic:elastic
curl localhost:9200 -u elastic:changeme

获取：

{"error":{"root_cause":[{"type":"security_exception","reason":"failed to authenticate user [elastic]",
"header":{"WWW-Authenticate":"Basic realm=\"security\" charset=\"UTF-8\""}}], "type":"security_exception", "reason":"failed to authenticate user [elastic]","header":{"WWW-Authenticate":"Basic realm=\"security\" charset=\"UTF-8\""}},"status":401}%

Elasticsearch 7.2.0的默认用户名/密码是什么？

Answer 1

您需要使用elasticsearch-setup-passwords util为内置Elastic的用户生成/设置密码。

要设置密码，可以使用以下命令之一：

bin/elasticsearch-setup-passwords interactive

bin/elasticsearch-setup-passwords auto

interactive参数为用户提示新密码，而auto为您生成密码。

elastic用户是弹性集群的超级用户。

了解更多有关配置安全性here的信息。