Hi,
Yes, Ignite will send messages to all nodes, but you may use filter:
ignite.message(ignite.cluster().forAttribute("topic1", Boolean.TRUE));
In this case messages would be sent to all nodes from the cluster group, in
this example - only nodes with set attribute "topic1" [1].
[1]
Hi!
As I understand it topics are used on the receiving side, so if one node
send a message, it will be sent to all nodes in that cluster no matter
if they subscribe to a specific topic or not, so I cannot use topics to
limit the amount of nodes a message is sent to, is that correct (to keep
