← Back to team overview

maria-developers team mailing list archive

Re: MDEV-5277 - Ensure that all MySQL 5.6 options are supported by the MariaDB 10.0 server

 

Hi Sergei,

thanks for your feedback. I updated task accordingly. The patch is also ready
and being tested now.

On Tue, Nov 19, 2013 at 07:53:37PM +0100, Sergei Golubchik wrote:
> Hi, Sergey!
> 
> On Nov 15, Sergey Vojtovich wrote:
> > Hi!
> > 
> > I'm gathering 5.6 options that are not present in 10.0 and the way we want to
> > handle them. Could you check options listed below and if you're aware of their
> > destiny indicate if options:
> > * not used or needed in MariaDB
> > * to be implemented in later 10.x versions
> > * tuned via different 10.x specific options
> > 
> > 
> > The following options exist in 5.6 but not in 10.0:
> > * default-tmp-storage-engine
> 
> to be implemented in later 10.x versions (or even in 10.0)
> 
> > * log-raw
> 
> dunno, we don't do query rewriting. not used or needed in MariaDB
> 
> > * default_authentication_plugin
> 
> to be implemented in later 10.x versions
> 
> > * ignore-db-dir
> 
> called ignore-db-dirs in MariaDB
MySQL has both ignore-db-dir (command line option) and ignore-db-dirs
(system variable). :)

Regards,
Sergey

> 
> > * explicit-defaults-for-timestamp
> 
> MDEV-3929
> 
> > * log-throttle-queries-not-using-indexes
> 
> at the moment not used or needed in MariaDB,
> can be to be implemented in later 10.x versions,
> if needed
> 
> > * disconnect-on-expired-password
> 
> to be implemented in later 10.x versions
> 
> > * sha256-password-private-key-path (sha256_password plugin)
> > * sha256-password-public-key-path  (sha256_password plugin)
> 
> to be implemented in later 10.x versions
> 
> > The following options exist in 5.5 and 5.6 but not in 10.0:
> > * abort-slave-event-count => debug-abort-slave-event-count
> > * disconnect-slave-event-count => debug-disconnect-slave-event-count
> > * exit-info => debug-exit-info
> > * max-binlog-dump-events => debug-max-binlog-dump-events
> > * sporadic-binlog-dump-fail => debug-sporadic-binlog-dump-fail
> > * new
> > * skip-new
> > * skip-stack-trace
> 
> This will, I guess, stay that way.
> 
> > The following options were added after 5.6.10:
> > * innodb-buffer-pool-evict     // UNIV_DEBUG
> > * innodb-ft-total-cache-size
> > * innodb-ft-result-cache-limit
> > * innodb-log-compressed-pages
> > * innodb-log-checkpoint-now    // UNIV_DEBUG
> 
> will be in 10.0 after the next innodb merge
> 
> > * validate-user-plugins
> 
> to be implemented in later 10.x versions ?
> 
> Regards,
> Sergei


Follow ups

References