I have enabled MySQL master-master replication with 2nd master acting as read-only. Recently I checked the out the size of the databases in both master and slave and I found that database size in two databases is 1mb less than the Master. Does it mean that the setup which I made for master-slave was not done properly or the replication is not happening properly? Also, how can I make the changes so that it remains the same in both master and slave?
Thanks!