We are about to embark on using Ignite for our in-memory processing at my current place of work, now the question of how to handle upgrades has come up, so the main issue we are stuck on is once we have a full production deployment, how will we upgrade the grid without taking it offline? Will ignite handle this seamlessly, or will we need to come up with another strategy?
I guess a basic example to fully highlight what we desire to do, say we have N nodes deployed with version X, we desire to upgrade all N nodes to version Y without having to take down all N nodes. Cheers, Dave
