docker – elasticsearch的默认用户和密码是什么？

我有installed Elastic with Docker：

docker run -p 9200:9200 \
           -p 9300:9300 \
           -e "discovery.type=single-node" \ 
           docker.elastic.co/elasticsearch/elasticsearch:5.6.2

但curl localhost：9200失败并出现身份验证错误：

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

Elasticsearch的默认用户名/密码组合是什么？

最佳答案

Defaults are：

user: elastic
password: changeme

所以：

$curl -u elastic:changeme localhost:9200
{
  "name" : "5aEHJ-Y","cluster_name" : "docker-cluster","cluster_uuid" : "3FmaYN7rS56oBTqWOyxmKA","version" : {
    "number" : "5.6.2","build_hash" : "57e20f3","build_date" : "2017-09-23T13:16:45.703Z","build_snapshot" : false,"lucene_version" : "6.6.1"
  },"tagline" : "You KNow,for Search"
}

了解有关更改默认值here的更多信息.