hi @luqmanahmad I was thinking about it as well a little bit in my project... and I'm not sure if the cluster group is the best direction here. One way to think (probably) about efficient resource usage is to bring job stealing into your cluster. In this case you do a "default" setup where data collocation is used and if there are nodes, which are just idle - then you can start data transferring and bring calculating in there. But you would have to do evaluation(leverage) of your real data distribution about the best setup of job stealing vs collocated job calculations.
Best regards, Ihor P. -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
