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

 

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

> * 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


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