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Re: need help on "make -j" parameter, it will let the system hung easily
From: |
Dmitry V. Levin |
Subject: |
Re: need help on "make -j" parameter, it will let the system hung easily. |
Date: |
Fri, 14 Dec 2012 20:37:54 +0400 |
On Fri, Dec 14, 2012 at 05:50:17PM +0200, Eli Zaretskii wrote:
> > From: "Wang, Warner" <address@hidden>
> > CC: "address@hidden" <address@hidden>
> > Date: Fri, 14 Dec 2012 15:42:04 +0000
> >
> > btw there is an internal limit, which is 4096 jobs, either on my mainframe
> > or PC. If I use "-j 4097" it will complain:
> > address@hidden linux-3.3.0-0.20.el7]# make -j 4097
> > make: More parallel jobs (-jN) than this platform can handle requested.
> > make: Resetting to single job (-j1) mode.
>
> I see no message like this in the current Make sources. Maybe I'm
> missing something.
That message comes from a vendor patched make, see
http://pkgs.fedoraproject.org/cgit/make.git/plain/make-3.82-j8k.patch
http://pkgs.fedoraproject.org/cgit/make.git/tree/make.spec#n291
https://bugzilla.redhat.com/show_bug.cgi?id=142691
https://bugzilla.redhat.com/show_bug.cgi?id=17374
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- need help on "make -j" parameter, it will let the system hung easily., Wang, Warner, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily., Paul Smith, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/14
- RE: need help on "make -j" parameter, it will let the system hung easily., Wang, Warner, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/14
- Re: need help on "make -j" parameter, it will let the system hung easily.,
Dmitry V. Levin <=
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/15
- Re: need help on "make -j" parameter, it will let the system hung easily., Paul Smith, 2012/12/15
- Re: need help on "make -j" parameter, it will let the system hung easily., Dmitry V. Levin, 2012/12/15
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/15
- Re: need help on "make -j" parameter, it will let the system hung easily., Eli Zaretskii, 2012/12/15