Hi, just touching the PID ist not alway enough. If another user kills the process, php is not able to touch the PID. The prcess is killed, you app is terminated, but the PID remaines untouched.
Hi,
just touching the PID ist not alway enough. If another user kills the process, php is not able to touch the PID. The prcess is killed, you app is terminated, but the PID remaines untouched.