I am using Quartz Scheduler with TerracottaJobStore and I'm trying to figure out which protocol the Scheduler Nodes and Server use to communicate.
To explain it another way, in a web application setup, the Browser (client) communicates with Apache (server) with HTTP or HTTPS over TCP/IP. What is the equivalent for Quartz and Terracotta?
I know Quartz Scheduler and Terracotta Server use TCP/IP, but is there an application layer protocol like HTTP also being used?