Lester Caine in php.general (Sun, 01 Sep 2013 12:59:18 +0100): >Grant wrote: >>> >I've tried php-5.5.2 and 5.5.3 but both segfault with piwik unless the >>> >opcache is disabled. Someone filed a piwik bug but was told it's a >>> >php bug: >>> > >>> >http://dev.piwik.org/trac/ticket/4093 > >> Is this a known issue? > > (...) Not an answer, but explains perhaps why the problem is not being >seen by others. It is more likely that users do not notice it. I have Piwik running with PHP 5.3 and php_opcache.dll (Centos 5) and it segfaults: [Sun Sep 01 17:06:53.131410 2013] [core:notice] [pid 25411] AH00052: child pid 25451 exit signal Segmentation fault (11) [Sun Sep 01 17:08:18.561917 2013] [core:notice] [pid 25411] AH00052: child pid 25453 exit signal Segmentation fault (11) [Sun Sep 01 17:08:19.569714 2013] [core:notice] [pid 25411] AH00052: child pid 25450 exit signal Segmentation fault (11) However, nothing special is displaying on the page. You have to grep your Apache error_log to know that it happens. How did you notice? Jan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php