Greetings,
I need some help in troubleshooting this problem. I'm running Apache 2.4.27 with PHP 7.2, using thread safe shared module (apache2handler).
The problem is that when a script is executing and I run apachectl graceful-stop, the server terminates immediately, killing all running PHP scripts.
This happens only with MPM Event and MPM Worker, while with MPM Prefork the parent process correctly waits until all the executing terminate, honoring the GracefulShutdownTimeout setting.
I tried running the test with trace8 LogLevel but I didn't get any valuable information, so I need some help. I'd like to use a threaded MPM for efficiency but the executing scripts are very important and must never be interrupted, so unless I can't solve this problem I'll be forced into the prefork MPM.
Thank you a lot for your insight.
