that looks like a server timeout problem....
there are 2 calls to get_users_by_capability that are probably causing it....
I have to call it twice, as get_users_by_capability does not respond with details on which users are "hidden" - the script needs to get that info as hidden users should be counted in the results, but not shown in the unanswered column. To improve performance on moodle.org until get_users_by_capability has this ability, - I would suggest removing the hack and just not showing hidden users.
Dan
there are 2 calls to get_users_by_capability that are probably causing it....
I have to call it twice, as get_users_by_capability does not respond with details on which users are "hidden" - the script needs to get that info as hidden users should be counted in the results, but not shown in the unanswered column. To improve performance on moodle.org until get_users_by_capability has this ability, - I would suggest removing the hack and just not showing hidden users.
Dan
Thanks, Dan.
Sorry but that's not the problem (thought it could be related). I did try your patch but it's not helping.
Somewhere in there is a big get_records that is causing Moodle to run out of memory (my guess, because of the large number of users we have here):
[Fri Feb 15 17:34:26 2008] [error] [client 220.227.31.67] PHP Fatal error: Allowed memory size of 100663296 bytes exhausted (tried to allocate 71 bytes) in /var/www/html/moodle/lib/adodb/adodb.inc.php on line 3004, referer: http://moodle.org/mod/choice/view.php?id=6689
I'll try to put a bit more time into it this weekend but if you're really keen to look I will not stop you!
Sorry but that's not the problem (thought it could be related). I did try your patch but it's not helping.
Somewhere in there is a big get_records that is causing Moodle to run out of memory (my guess, because of the large number of users we have here):
[Fri Feb 15 17:34:26 2008] [error] [client 220.227.31.67] PHP Fatal error: Allowed memory size of 100663296 bytes exhausted (tried to allocate 71 bytes) in /var/www/html/moodle/lib/adodb/adodb.inc.php on line 3004, referer: http://moodle.org/mod/choice/view.php?id=6689
I'll try to put a bit more time into it this weekend but if you're really keen to look I will not stop you!