https://bugzilla.wikimedia.org/show_bug.cgi?id=20653
Tim Starling <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #1 from Tim Starling <[email protected]> 2009-10-11 03:39:48 UTC --- The problem is that Wikimedia Mobile uses a naive caching system with a fixed expiry time and no method, manual or automatic, to purge cache entries following an article update. There were further reports on IRC today when an image was deleted from the main page, causing long-term breakage of the mobile main page. mobile1 is currently not reaching 100% CPU even when the cache is empty. So I reduced the cache size by a factor of 5 to reduce the effective expiry time. This will reduce the impact of this bug. I suggest either removing the cache altogether or implementing a proper invalidation scheme. We can easily scale up the CPU usage by adding more servers. -- Configure bugmail: https://bugzilla.wikimedia.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. _______________________________________________ Wikibugs-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
