Brion Vibber wrote:
So we've finally god the database schema updates in and have tried doing the MediaWiki software update.
Unfortunately, the updates of image table rows have brought the DB server running Commons to its knees. Tim's working on redoing the row upgrade system to be less burdensome...
Ok, the image metadata for sha-1 hashes is now updated when actually needed for deletion (or in a batch process) instead of on metadata read, which was what was bogging down the system.
We've upgraded to current trunk, and things seem more or less ok. :)
Only regression I've come across so far was breakage of image height specification, which was a pretty easy fix. (r25136)
-- brion vibber (brion @ wikimedia.org)