While working on the Ignite cluster, I made 4 node Ignite cluster, but due to some network issues one of the server nodes gets disconnected intermittently. While coming back onto network or may be launching another ignite instance from the same machine, does not get appended to the grid. Please suggest some property which allows auto joining of Grid on disconnects.
Server nodes can't reconnect back if they were segmented. Ignite doesn't do this because in this case it would have to merge the data which is risky from consistency standpoint. You should completely stop the node and start it again from scratch.