Hi,

Galera cluster (https://github.com/codership/mysql-wsrep/commits/5.6) has new feature :

commit 14301279075dc2b420f3173cc9c2eb7912db63de

Author: sjaakola <seppo.jaakola@iki.fi>

Date: Fri Nov 18 12:45:42 2016 +0200

Refs: MW-319

* replicating write set containing only GTID event of totally filtered transaction

coming in through mysql replication

* note that replicated WS will have no keys, and current debug version of Galera 3.19

will assert for no keys

My questions:

(1) If MySQL (5.6/5.7) replicates transactions to Galera cluster (assuming here that this cluster will contain MariaDB 10.0-10.2 nodes) does the server somehow see filtered GTID events ?

(2) If MariaDB replicates transactions to Galera cluster are filtered transactions seen by Galera ?

R: Jan