[ElasticSearch] missing authentication credentialsfor REST request

검색엔진 xpack 설정이 걸려있을경우

curl -XGET 'localhost:9200/_cat/indices?pretty'

위 같은 명령어 실행 시 

 

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

에러 발생

 

계정정보를 같이 넘겨주거나

curl -u elastic:test11 'localhost:9200/_cat/indices?pretty'

 

elasticsearch.yml 파일에

xpack.security.enabled: true

 위 부분 주석처리

 

참조: https://github.com/elasticsearch-dump/elasticsearch-dump/issues/526

Can I use elasticdump backup if es has an account password on x-pack · Issue #526 · elasticsearch-dump/elasticsearch-dump

https://clack2933.tistory.com/10

02. REST API를 사용하기

https://lulab.tistory.com/1

Elasticsearch X-Pack 설치 후 서버에서 curl 인증오류 발생대처