I'm currently experiencing some sync-issues on my MariaDB Galera Cluster which is a master-master scenario. I've got everything set up properly and the cluster is syncing the DDL changes flawless.
The output of the DB-Parameters seems right because every relevant variable is correct (both nodes are: ready, have the same sync-state and no errors are detected).
I made the check by creating a table and checking if it's syncing to the other node - after that i did it backwards. Everything works except the syncing of the data from the first node to the second.
Is there a way to initiate tis sync-process manually? Might there be a log-file which i oversaw?
Best Regards k