Newbie to galera cluster.
We have the two cluster setup with 3 nodes on galera cluster
1. c1: n1-2-3 and
2. c2:n4-n5-n6
The c1:n3 needs to be the master of c2:n6 (cluster 2 group)
C1:n3 [master] ===> C2:n6 [slave]
When I tried that, the primary c1:n3 feeds are coming fine [ replicated to C2: n1-2-3. ] . But when I do insert on c1:n2, its not replicating.
So thought of enabling log_slave_updates on all c1 nodes.
Will that makes any data inconsistency? Do I need to add any other params [ like auto_increment_increment/offset ]
Also, galera won't run with binlog records right ?
Help me on understanding how the galera gets replicated across the nodes.
Appreciate your time.
Thanks