Odd Magento / Fishpig / WordPress error

If you get an error like:
Fatal error: Call to a member function select() on a non-object in /home/username/public_html/app/code/community/Fishpig/Wordpress/Model/Resource/Page.php on line 119

Then, check you’ve not just changed a MySQL username, without updating the fishpig configuration, or otherwise Fishpig can’t access the MySQL database for some reason. It seems to store a MySQL login in Magento config. I’ve not yet found exactly where, I’ll update this post with more once I understand more about what it’s doing.


It presented as the main Magento site throwing the following error:

exception ‘Zend_Exception’ with message ‘dbModel read resource does not implement Zend_Db_Adapter_Abstract’


Which it seems that most everyone will tell you to clear your cache to fix. You *will* need to clear your cache, probably. Just, after fixing the MySQL connection issue.


The following line is to make it easier for people googling to find this post:
Fatal error: Call to a member function select() on a non-object in /public_html/app/code/community/Fishpig/Wordpress/Model/Resource/Page.php on line 119 magento fishpig


This post my making sure  https://xkcd.com/979/ doesn’t happen from me.

Deleting lots of tiny files really really quickly

This is the second half of that magento issue. Mainly, after having got a directory with millions of files in it, you can do one of two things.

mv sessions sessions_full && mkdir sessions && chown www-data:www-data sessions
rm -rfv sessions_full


find /loc/of/sessions -ctime +1 -type f -exec rm -v {} \;

Magento Session Files

Magento (the popular open-source online shop system) likes to store its PHP session files in ~/public_html/var/session/

Most debian servers don’t have that in their cron job that deletes old session files.

So, you probably want to set it to store it’s session files in the default location (/var/lib/php5) or alter your cron job (/etc/cron.d/php5)