[Zope3-dev] Is there an alternative to zdaemon?
Sascha Ottolski
sascha.ottolski at lalisio.com
Fri Dec 22 17:38:33 EST 2006
Am Freitag, 22. Dezember 2006 23:23 schrieb Paul Winkler:
> On Fri, Dec 22, 2006 at 05:04:37PM -0500, Jim Fulton wrote:
> > Sascha Ottolski wrote:
> > >And the python coded Supervisor2 made by Chris McDonough
> > >http://www.plope.com/software/supervisor2/
> >
> > This is interesting.
>
> We've been using supervisor (previous version) for all our zope
> applications for a year or so. Works as advertised, pretty easy to set
> up.
>
> At my previous job, we used daemontools, which was OK, except we never
> found a solution to the problem of "I want to get email notifications
> when the system is restarting unexpectedly, but I don't want my mail
> to get a DOS attack when the system can't start successfully so it
> keeps restarting forever".
hmm, what about:
let the run script touch or write some status file; the very same script would
send an email on a "normal" restart, but may stop to do so if the status file
is to new. hmm, thinking further, the script could even delay or block the
restart, if desired. i guess the "run" script could also be written in
python.
Cheers, Sascha
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