Is there a way for SDS service to listen on TCP sockets other than the UDS?


Currently in Istio, the SDS server and envoy talk only on Unix Domain SOckets.

Is there a way that I can configure it to talk on TCP sockets.

Please, let me know.


Currently UDS is the only option as it is safer than TCP socket. To support TCP socket, it requires work on installation, securing TCP connections and authentication at Node agent.