How about:
while :
do killall owhttpd
/opt/owfs/bin/owhttpd -p 4444 -u
sleep 300
done
Or even better, how about if I can figure out how to make the one process
work without problems and restarts.
Paul
On Mon, Feb 13, 2012 at 4:07 PM, Roberto Spadim <[email protected]>wrote:
> yes this is nice, but the problem is that i´m restarting it because
> the long cable problem
> i must kill it anyway
>
> 2012/2/13 Paul Alfille <[email protected]>:
> > You could also just restart owhttpd in a loop. If owhttpd is already
> > running, the new one will fail since the port will not be available.
> >
> > I.e.
> >
> > while :
> > do /opt/owfs/bin/owhttpd -p 4444 -u
> > sleep 300
> > done
> >
> >
> >
> >
> > On Mon, Feb 13, 2012 at 1:13 PM, Jerry Scharf
> > <[email protected]> wrote:
> >>
> >> Roberto,
> >>
> >> Assuming you are running on some kind of *nix, why not use cron to do
> >> this? You would create a crontab entry that looked like:
> >> */5 * * * * /path/to/restart/script
> >> (if there is only a global crontab file, the entry would look like
> >> */5 * * * * owhttpduser /path/to/restart/script)
> >>
> >> then the script just does one restart and never needs to deal with all
> >> the issues of working when the system comes up and all the corner cases
> >> of rescheduling. Make sure to set execute permission on the script and
> >> check for the pid file or the listening tcp socket so it gracefully
> >> handles the case where owhttd is not running yet.
> >>
> >> jerry
> >>
> >>
> >> On 02/13/2012 09:13 AM, Roberto Spadim wrote:
> >> > hi guys, i´m having to restart my owhttpd each 5 minutes
> >> > can anyone help me with a bash script to do this job?
> >> >
> >> > i was thinking about runnning the bash as a background process
> >> > /etc/rc.d/rc0.d/owhttpd&
> >> >
> >> > inside owhttpd i have:
> >> >
> >> > #!/bin/sh
> >> > real_owhttpd=/opt/bin/owhttpd
> >> > while true; do
> >> > $real_owhttpd -d /dev/ttyUSB* -p 80&
> >> > sleep 300;
> >> > killall $real_owhttpd
> >> > done
> >> >
> >> >
> >> > does anyone know how to do this but without using killall? some arm
> >> > distros don´t have killall
> >> >
> >> >
> >> >
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>
> --
> Roberto Spadim
> Spadim Technology / SPAEmpresarial
>
>
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