named is not able to generate core dumps
atkac at redhat.com
Tue Dec 4 14:02:57 UTC 2007
On Tue, Dec 04, 2007 at 01:55:26PM +0000, George Ross wrote:
> > I've tried get core dump from named on linux system (yes, Fedora and
> > RHEL :) ) ...
> Are you starting it as root and then having it setuid() to something else?
> From man 2 setuid:
> If uid is different from the old effective uid, the process will be
> forbidden from leaving core dumps.
> Dr George D M Ross, School of Informatics, University of Edinburgh
> Kings Buildings, Mayfield Road, Edinburgh, Scotland, EH9 3JZ
> Mail: gdmr at inf.ed.ac.uk Voice: +44 131 650 5147 Fax: +44 131 667 7209
> PGP: 1024D/AD758CC5 B91E D430 1E0D 5883 EF6A 426C B676 5C2B AD75 8CC5
Yes, this is problem. I have to start named without -u option.
Adam Tkac, Red Hat, Inc.
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