I am attempting to follow the documentation to get marvel monitoring set up for my 2.4 cluster. The doc (https://www.elastic.co/guide/en/shield/current/marvel.html) says to input this in the YAML config:
marvel.agent.exporters: id1: type: http host: ["http://myhost"] auth: username: agent-user password: password
I put in the actual host name, and the agent-user and password that I set up on the separate monitoring node. When I select Update I get the message "Illegal User Setting".
Any suggestions on how to get past this?