AcceptSecurityContext error, data 532

Crazy print domain authentication failed in my Elasticsearch logs today

{"type": "server", "timestamp": "2022-04-18T08:55:38,254Z", "level": "WARN", "component": "o.e.x.s.a.AuthenticationService", "cluster.name": "Elasticsearch", "node.name": "Elasticsearch-data-0", "message": "Authentication to realm my_ad failed - authenticate failed (Caused by LDAPException(resultCode=49 (invalid credentials), diagnosticMessage='80090308: LdapErr: DSID-0C090447, comment: AcceptSecurityContext error, data 532, v3839\u0000', ldapSDKVersion=4.0.8, revision=28812))", "cluster.uuid": "_wzs-T4YQ3Kow34VH5RYbA", "node.id": "Rqtii0AnT8eP0JcyP-6AVQ" }

Is this someone logging into Elasticsearch constantly, or is there a problem with the authentication between Elasticsearch and the ad domain

Looks like the lattter to me.

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.