Elasticsearch users

List users:

GET /_security/user

• Builtin users: https://www.elastic.co/guide/en/elasticsearch/reference/current/built-in-users.html
• Builtin roles: https://www.elastic.co/guide/en/elasticsearch/reference/current/built-in-roles.html

Change passwords:

POST /_security/user/_password

Errors

failed to retrieve password hash for reserved user [elastic]
at least one primary shard for the index [.security-7] is unavailable

See also

• Elasticsearch users, Elasticsearch roles
• Elasticsearch, installation, ELK, Elastic X-Pack, elasticsearch.yml, logs, ECK, Elasticsearch curl URLs, Elastisearch REST APIs, /_cat/, /_cluster/, /_xpack/, QueryShardException, Elasticsearch index, ELK backup and restore, elasticsearch-cli, Elasticsearch versions, ElasticSearch Snapshot Lifecycle Management (SLM), Low disk watermark, Elasticsearch storage, Elasticsearch users, Elasticsearch roles, search context, shards, Elastic Cloud, Elastic Licensing, ElasticSearch alerts, ESQL