19167 2012-10-01 18:09:25 +0000 Memory and Service Errors 2012-10-02 01:03:21 +0000 1 1 1 Unclassified webplatform.org infrastructure unspecified PC All RESOLVED FIXED P1 normal --- 1 schepers schepers john julee komoroske rlane32 ssweeney team-webplatform-admin public-webplatform-bugs oldest_to_newest 74938 0 schepers 2012-10-01 18:09:25 +0000 During the hackathon, we got periodic errors on this page: http://docs.webplatform.org/wiki/concepts/accessibility/accessibility_testing It was not consistent, but it was reproducible. The main error was this: [[ Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 71 bytes) in /srv/webplatform/wiki/current/includes/GlobalFunctions.php on line 1820 ]] One person also got this error: [[ Error 503 Service Unavailable Service Unavailable Guru Meditation: XID: 1994557883 Varnish cache server ]] 74939 1 komoroske 2012-10-01 18:11:59 +0000 Another XID I got: 763159860 74940 2 julee 2012-10-01 18:22:07 +0000 503s consistently for the last half hour. Getting the following XID: 763968451 74963 3 john 2012-10-01 20:39:00 +0000 Additional Instances: http://docs.webplatform.org/wiki/tutorials/test1 http://docs.webplatform.org/wiki/tutorials/ [[ Error 503 Service Unavailable Service Unavailable Guru Meditation: XID: 790608051 Varnish cache server ]] 75015 4 rlane32 2012-10-02 01:03:21 +0000 I increased the php memory configuration to use 512MB of memory. In case of a bad DoS this could cause issues, but it'll ensure we don't get 500s due to memory exhaustion in MediaWiki.