Re: process creation
| From: | Per Jessen | Date: | Fri, 23 Jan 2009 20:42:02 +0000 |
| Subject: | Re: process creation | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-287055@lists.php.net to get a copy of this message | ||
bruce wrote:
> A simple question (or so I thought).
>
> Does php allow an app to create/start a process/application that can
> continue to run on its own, after the initiating program/app
> terminates?
Generally yes, but it's partially up to the spawned process to
completely detach itself.
> It appears that the spawning/forking functions might work, but the
> child apps would be in a zombie status, and couldn't be killed by an
> external program.
I'm not sure, but I think there's something wrong if you can't kill them
with a -9.
> Basically, I'd like to create a bunch of test apps/processes, and then
> to be able to kill them by a separate process if the apps take too
> long to run..
Why not put a timer in each individual process?
/Per Jessen, Zürich