[php-src] Issue #8072: php-fpm trying to kill another user's pool results in an infinite loop and 99% cpu usage
| From: | dstogov | Date: | Fri, 18 Feb 2022 15:00:46 +0000 |
| Subject: | [php-src] Issue #8072: php-fpm trying to kill another user's pool results in an infinite loop and 99% cpu usage | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-239881@lists.php.net to get a copy of this message | ||
Issue: https://github.com/php/php-src/issues/8072
Comment Author: dstogov
idI afraid there is no an easy way to fix this. opcache was designed long time before FPM and that
time we can't imagine that different workers might be owned by different users. May be
it's possible to fork another "manager" process owned by root, during MINIT, and then
kill children through it, but this definitely won't be merged into old PHP versions.