maria-developers team mailing list archive
Mailing list archive
Re: changing some defaults related to replication
Oleksandr Byelkin <sanja@xxxxxxxxxxxxxxxx> writes:
> Hi, Kristian!
> could you say against some or default changes listed here if they will
> be done in 10.1?
binlog_checksum NONE CRC32 5.6.6
I am not sure that is a good idea. Binlog checksums are incompatible with
earlier slave versions I think (though I guess we supported it all the way
back to 5.3?). The implementation is rather bad, and not well tested in
MariaDB I think, and could easily have bugs.
--binlog-row-event-max-size 1024 8192 5.6.6
Seems like a good idea, 1024 is quite small. Shouldn't it default to
something even larger than 8192? Seems safe to change.
sync_master_info 0 10000 5.6.6
sync_relay_log 0 10000 5.6.6
sync_relay_log_info 0 10000 5.6.6
Seems safe enough, though I am not sure what the point of this change would
I think that was all of the replication-related changes.
I am not planning myself to change anything about this in 10.1, but I have
no strong opinion for or against if someone else wants to do it.