← Back to team overview

maria-discuss team mailing list archive

Re: Known limitation with TokuDB in Read Free Replication & parallel replication ?


jocelyn fournier <jocelyn.fournier@xxxxxxxxx> writes:

> After upgrading from TokuDB Enterprise with MariaDB 5.5 to MariaDB
> 10.1.14, I tried to enable the parallel replication
> (parallel_mode=optimistic, slave_parallel_threads=4) on a GTID enabled

> Is this a known limitation with TokuDB ?

Yes. TokuDB does not (to my knowledge) implement the thd_report_wait_for()
API, which is what makes optimistic parallel replication work.

 - Kristian.

Follow ups