Date: Tue, 27 Jul 2004 02:08:21 +0400 From: Andrey Chernov <ache@nagual.pp.ru> To: Joe Marcus Clarke <marcus@FreeBSD.org> Cc: mtm@FreeBSD.org Subject: Re: [Fwd: Recent changes to rc.d on -CURRENT] Message-ID: <20040726220821.GA80533@nagual.pp.ru> In-Reply-To: <1090878694.6881.78.camel@shumai.marcuscom.com> References: <1090870254.6881.31.camel@shumai.marcuscom.com> <20040726193539.GA76196@nagual.pp.ru> <1090871921.6881.49.camel@shumai.marcuscom.com> <20040726214357.GA80423@nagual.pp.ru> <1090878694.6881.78.camel@shumai.marcuscom.com>
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On Mon, Jul 26, 2004 at 05:51:35PM -0400, Joe Marcus Clarke wrote:
> > Yes, they are unset, but I still see
> > *.sh) # run in current shell
> > set $_arg ; . $_file
> > in run_rc_script().
> > It means=20
> > eval /usr/bin/limits -e -U www=20
> > will be invoked in the current shell once (when apache.sh will be=20
> > processed) and affect all following scripts. May I overlook something?
>=20
> Sorry, I misunderstood. Yes, those limits would be inherited until
> another script adjusted them. Why not override the start_cmd, and run:
>=20
> /usr/bin/limits -e -U www ${command}
>=20
> That said, portmgr is working on a better solution for problems like
> this.
Of course, it will be workaround, but IMHO current approach is mistake and=
=20
effectively cuts down usefulness of start_precmd etc. things. Moreover,=20
some single buggy script installed can ruin all following scripts.=20
Previous separate subshell way does right thing, i.e. buggy script can=20
ruin only its own subshell. Better to back this change out.
--=20
Andrey Chernov | http://ache.pp.ru/
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