[Kde-pim] Review Request 111494: akonadi: Save up to 25 MB on mysqld

[Dan Vrátil]

> On July 15, 2013, 4:26 p.m., Sergio Luis Martins wrote:
> > Maybe better put this in a [mariadb] section, since pure mysql still uses MyISAM for internal tables, while MariaDB uses the aria engine.
> > There's also some aria tunning we should do, MariaDB is taking much more ram than mysql

The internal tables are pretty much small and not used that much, so it should not matter. Can you verify that there's no performance loss when using MySQL with this option enabled?


- Dan


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On July 12, 2013, 4:19 p.m., Sergio Luis Martins wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/111494/
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> 
> (Updated July 12, 2013, 4:19 p.m.)
> 
> 
> Review request for KDEPIM and Volker Krause.
> 
> 
> Description
> -------
> 
> Although we don't use MyISAM, it's still loaded, and can't be disabled, so at least, make it use less memory.
> 
> Saw this tip on the internet.
> Will run it for a couple of days to see if it's safe, but seems so, documentation says it's MyISAM only.
> 
> 
> Diffs
> -----
> 
>   server/src/storage/mysql-global-mobile.conf df6963c 
>   server/src/storage/mysql-global.conf eb1260c 
> 
> Diff: http://git.reviewboard.kde.org/r/111494/diff/
> 
> 
> Testing
> -------
> 
> Memory usage went from 141MB, to 115MB, tested several times.
> andris also tested and reported a 5MB gain, so your mileage may vary.
> 
> 
> Thanks,
> 
> Sergio Luis Martins
> 
>

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