[09:51:27] shah nawaz [10:01:19] shah nawaz [12:22:45] is it a requirement for the objectcache table to be shared with CentralAuth? Is there a way around this? If I don't share the objectcache table, I get the error that "The provided authentication token is either expired or invalid." [12:24:15] OAuthority: Its not a requirement it be shared. It is a requirement that CentralAuth have some sort of shared cache. That can be a different objectcache table that is only used for central auth, or apc, or really anything [12:27:17] bawolff thank you! Using CACHE_ACCEL fixed it :) [12:27:44] OAuthority: for reference you can use $wgCentralAuthSessionCacheType if you want to change it just for central auth and not for other things [12:28:09] Thank you kindly! [12:28:17] although if apc is working fine, i imagine it makes sense to use it everywhere [12:32:30] Using CACHE_ACCEL throws an error when I try to save an article: Sorry! We could not process your edit due to a loss of session data. despite it showing that I'm logged in, so I might have to switch back. [12:33:27] (I'm assuming here you are only on a single web server) that could be due to apcu.shm_size being set too small in your php.ini [12:34:48] i'll have a look, thank you. [19:37:03] SANTAclaus