Hello.

SIGKILL(9) is not able to trapped for any process.

How about using SIGTERM or QUIT?

Or you might want to see following about controlling nginx with signal.

http://nginx.org/en/docs/control.html

2013/8/8 Vivek Goel <goelvivek2011@gmail.com>

> Hi,
> I am facing one problem with nginx. I am waiting for nginx to stop
> withing 30 seconds. If it is not getting stopped, I am firing command to
> kill master process using
> pkill -9 <master_process_pid>
>
> But, Killing master is not killing the worker process. Due to that reason.
> Port is not getting released.
>
> Is it known problem or desired behavior ?
>
> regards
> Vivek Goel
>
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> nginx mailing list
> nginx@nginx.org
> http://mailman.nginx.org/mailman/listinfo/nginx
>



--
Tatsuhiko Kubo

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