I wiped Ignite 2.5 and tried 2.4. On a 2-node cluster I could restart each node back and forth without hindrance. I could even consider using 2.4 but it lacks the authentication feature and also the rpm is built with all contents world-writable which makes you wonder about the overall security of the solution (of the lack of it really).
-- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
