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Subject: Re: [OMPI users] Proper way to stop MPI process
From: Reuti (reuti_at_[hidden])
Date: 2011-10-07 10:45:03


Am 02.10.2011 um 14:35 schrieb Xin Tong:

> I am using 1.4.3. I send the sigterm from a python script. Then I
> wait, the processes do not terminate until i keep pressing enter on
> the keyboard.

Is the process really still running or is there just no prompt? Is it
just one process, or might it be necessary to send the sigterm to a
complete processgroup.

-- Reuti

> Thanks
>
>
> Xin
>
>
> On Fri, Sep 30, 2011 at 10:10 PM, Ralph Castain
> <rhc.openmpi_at_[hidden]> wrote:
> Sigterm should work - what version are you using?
> Ralph
>
> Sent from my iPad
>
> On Sep 28, 2011, at 1:40 PM, Xin Tong <xerox.time.tech_at_[hidden]>
> wrote:
>
> > I am wondering what the proper way of stop a mpirun process and
> the child process it created. I tried to send SIGTERM, it does not
> respond to it ? What kind of signal should I be sending to it ?
> >
> >
> > Thanks
> >
> >
> > Xin
> > _______________________________________________
> > users mailing list
> > users_at_[hidden]
> > http://www.open-mpi.org/mailman/listinfo.cgi/users
>
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