[TYPO3-english] big cachingframework tables

Katja Lampela katja.lampela at lieska.net
Wed Jan 11 07:09:15 CET 2012


Hi,

9.1.2012 17:18, Dmitry Dulepov kirjoitti:
> Xavier Perseguers wrote:
>> There's a scheduler task that you should run regularly.
>
> Just checked the scheduler job. It will remove records from the table but it will not make disk usage smaller because InnoDb does not reuse the disk space. New records for InnoDb are added to the end of the existing space, even if that space is not used. In other words, the task will make phpMyAdmin show less space for the table but it will not decrease actual disk space.

Thank you Dmitri. Does this mean there is no way to optimize disc usage in this sector? So that even if the site would reduce in size, the db keeps growing (concerning InnoDb)? That would be really odd. Or maybe I'm missing some obvious server setting here (I have the innodb_file_per_table option on).

-- 
With kind regards

Katja Lampela
*Lieska-tuotanto*
www.lieska.net



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