Tried to configure external auth for logsearch, but still receive the same error as you specified. I added needed values to logsearch.properties: # Custom properties logsearch.auth.external_auth.enabled=true logsearch.auth.external_auth.host_url=https://my-auth-node.com:8443 logsearch.roles.allowed=CLUSTER.ADMINISTRATOR,CLUSTER.OPERATOR,SERVICE.ADMINISTRATOR,SERVICE.OPERATOR,CLUSTER.USER,AMBARI.ADMINISTRATOR I can successfully login with local ambari user. ... View more