Hi, there are approx 6 server nodes, and only around 10 client nodes at the moment (there will eventually be several hundred client nodes once this is enabled in production if we can overcome these issues - and the cluster metric messages which are causing over 1mb of allocations per sec).
Each client node issues at least 1 continuous query with a remote filter and transformer, sometimes as many as 4/5 continuous queries. There are currently 50 caches but this will be over 100 eventually -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/