I just want A module: node a1 a2 make cache cache_a be persistence and balance in A module only with persistence region p_region B module node b1,b2 with cache cache_b be non_persistence and distribute in B module.B will access cache_a and have same region p_region for persistence even cache_b in default region(non_persistence) and a1,a2 b1,b2 in one cluster. but A won't affect B when a1 restart or all the A module restart But after restart, some weird things happen, such as baselinetoplogy smaller then one, or hang with partitionexchangemanager with message : Still waiting for initial partition map exchange
I'm confused about ignite's multi roles nodes in one cluster. And our node size will be 2000+. I'm worried about the backward compatibility and availability of clusters. -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/