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From: Jung-uk Kim <jkim@FreeBSD.org>
To: freebsd-emulation@FreeBSD.org,
 Barbara <barbara.xxx1975@libero.it>
Date: Tue, 21 Sep 2010 18:09:57 -0400
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Subject: Re: R: Re: nspluginwrapper(-devel) and core dumps
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On Tuesday 21 September 2010 02:02 am, Barbara wrote:
> >----Messaggio originale----
> >Da: kabaev@gmail.com
> >Data: 21/09/2010 4.23
> >A: "Barbara"<barbara.xxx1975@libero.it>
> >Cc: <freebsd-emulation@freebsd.org>
> >Ogg: Re: nspluginwrapper(-devel) and core dumps
> >
> >On Tue, 21 Sep 2010 02:00:51 +0200 (CEST)
> >
> >Barbara <barbara.xxx1975@libero.it> wrote:
> >> I tried adding "-c 1" to the ulimit line, but I got (note -m):
> >>     $ du -m npviewer.bin.core
> >>     1126    npviewer.bin.core
> >>
> >> Do you thing that changing the value for -s can help?
> >> Which value would you suggest to try?
> >>
> >> Thanks
> >> Barbara
> >
> >'ulimit -c 0' should disable core dumps completely.
> >--
> >Alexander Kabaev
>
> In fact, I then added a new line with 'ulimit -c 0' after the one
> with -s. When the plugin successfully crashed, no core dump were
> produced. So I'm partially happy, because now I have less stress on
> hd. Anyway the lag still happens. Maybe I made a wrong assumption
> about the cause.

Real cause of the delay is RPC message timeout, which is 30 seconds.

FYI...

Jung-uk Kim