i have running some NiFi stand alone instances in secured mode. connecting each other vie site-to-site is working fine, i'm not able to get a connection to itself.
let's assume some nifi instances
- https://my-nifi-1.local:9443/nifi
- https://my-nifi-2.local:9443/nifi
- https://my-nifi-3.local:9443/nifi
doing a remote connection between https://my-nifi-1.local:9443/nifi and https://my-nifi-2.local:9443/nifi and https://my-nifi-3.local:9443/nifi works properly.
if my flow sends some data via "Remote connections Output Port" to a Remot-Process-Group on the top level of the flow, then its not working.
ErrorMessage: forbidden - Site-to-Site is not secure.
i tried to configure my RPG using https://my-nifi-1.local:9443/nifi or https://localhost:9443/nifi.
THX for any help
found the solution Each instances CN has to be added to the users and also there are some policies to apply Thanks to Bryan Bende I could figure it out -> https://bryanbende.com/development/2016/08/30/apache-nifi-1.0.0-secure-site-to-site