Hi at all,
does anyone have experiences with a CA Signed Certificates in a Hazlecast Cluster Environment?
I have 4 Cluster Nodes the are working all under the same domain. At the moment every machine has its own openfire generated self signed certificate. Now i want to use a Signed Certificate for the domain chat.example.com. Do i need to configure the same CA certificate on the four nodes? Or register for every machine a new single certificate? Or do i need a wildcard certificate? I’m using Comodo as CA.