[Mediawiki-l] mySQL issue?

[Philip Beach]

Hey all,

About one every 5 page views mediawiki throws this error:

Fatal error: Call to a member function selectRow() on a non-object in
User.php on line 826

I have not recently upgraded. I have been on version 1.13.3 since it was
released. The site was working fine until this morning and rebooting mySQL
didn't help. I also get a connection error every couple of loads if I click
through my databases in phpmyadmin. Does anyone know what could be wrong? I
have shell access.

Thanks