Hi all,
I am investigating the feasibility of using multiple Nifi clusters across the world to send a live traffic to a central Nifi cluster using the site-to-site. I have some questions regarding this matter: 1- Does it scale well? Is there any performance concerns/limitations I need to consider? Can I send live traffic from thousands of Nifi cluster to a single Nifi cluster (let's suppose the central one is a huge cluster of Nifi)? Is there any limitation on the number of input ports for example? 2- How Nifi can handle load-balancing in the site-to-site situation? Is that per session or flow or in a batch mode? I want to understand all the situations we may face regarding the network issues between different Nifi clusters. 3- Do I need to use the same version of Nifi from the edge Nifis to the central Nifis? Is there any chance that the site-to-site communication changes significantly that we need to upgrade all the Nifi instances we will have or it is pretty reliable now? Regards, Ali
