[php-src] Issue #7915: php_opcache crash - memory access violation

Issue: https://github.com/php/php-src/issues/7915 Comment Author: jjdunn > Hmm, I cannot reproduce that: ah, yes. Sorry it was my mistake: > php -d opcache.cache_id=%cli-cache% <entryScript.php> <processName1> > <entryPoint1> <arguments> I used your example literally, but did not have a variable %cli-cache% defined. using a string literal like "2" or "clicache", I get the same results as you. In my previous test, the cache_id variable was undefined, so functionally equivalent to null or empty-string, which explains the previous results. Sorry for the wasted effort on your part, and for my ignorance of Windows shell syntax. I think the easy solution for me is to use the -d opcache.cache_id=X option in all my CLI processes, and omit opcache.cache_id from php.ini, so the web app gets the default cache. This still does not explain php_opcache crashing, as per the subject of this ticket. I've been monitoring for several days with opcache.log_verbosity_level=4; (*huge* log files); but so far the crash has not happened. I'll be offline from Jan 12 to Feb 12, so I'll return to this topic in a month. Thank you again very much for your time, attention, expertise, and patience. :-)