5 Apr
2018
5 Apr
'18
9:18 p.m.
Mike,
Hello,
I realize that in general replication from a newer master to an older slave is typically not recommended. This said, does anyone have an experience replicating from MariaDB 10.2 to MySQL 5.6?
A problem that is evident at once is 10.2 GTID events can not be handled by 5.6. So at least some filtering should be devised. To that part, maybe mysqlbinlog --read-from-remote-server=10.2-"master" | filter | mysql-client-to 5.6-"slave" could be practical?
The compatibility matrix found here: https://mariadb.com/kb/en/library/mariadb-vs-mysql-compatibility/ Seems to be missing data on this type of setup.
True. Cross-vendor replication check is very involving.
Thanks,
Mike
Cheers, Andrei