Date: Sat, 17 Aug 2013 20:17:50 +0200 From: "O. Hartmann" <ohartman@zedat.fu-berlin.de> To: Tim Kientzle <tim@kientzle.com> Cc: FreeBSD CURRENT <freebsd-current@freebsd.org>, Boris Samorodov <bsam@passap.ru> Subject: Re: /etc/namedb->@ referrs to NIL after crash or typing "reboot" (not shutdown -r) Message-ID: <20130817201750.4cc9907b@thor.walstatt.dyndns.org> In-Reply-To: <A89885AB-7819-4F0A-A98E-7C35394CD0A0@kientzle.com> References: <20130817113636.21346cd2@thor.walstatt.dyndns.org> <520FAE99.8040003@passap.ru> <20130817193517.2bf01dfe@thor.walstatt.dyndns.org> <A89885AB-7819-4F0A-A98E-7C35394CD0A0@kientzle.com>
index | next in thread | previous in thread | raw e-mail
[-- Attachment #1 --] On Sat, 17 Aug 2013 10:42:07 -0700 Tim Kientzle <tim@kientzle.com> wrote: > > On Aug 17, 2013, at 10:35 AM, O. Hartmann wrote: > > > On Sat, 17 Aug 2013 21:10:49 +0400 > > Boris Samorodov <bsam@passap.ru> wrote: > > > >> 17.08.2013 13:36, O. Hartmann пишет: > >> > >>> I can reproduceable truncate the link in /etc/ to be NIL by typing > >>> simply "reboot" when rebooting the box > >> > >> Does it make any difference if you use "shutdown -r" instead? > >> > > > > Yes, when using "shutdown -r" the link isn't broken and the system > > reboots and operates as expected. Only if I use the "quick and dirty > > way" via "reboot" or after a crash when service named ahs already > > been started the link is dead. If a crahs occurs BEFORE service > > named has been started, the recovery is also operable - this is my > > observation. > > Does "reboot" show the same problem If the system has been running > for a while (at least 15 minutes or so)? Yes, of course. > > Your broken link sounds like the expected behavior when you > do a dirty reboot shortly after the link has been created (before > the link contents have been written all the way to disk). > > But the broken /etc/namedb link shouldn't prevent named from > restarting after the reboot; maybe we should change the named > startup scripts to test this link and delete/recreate it if it's > broken? > > Tim [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (FreeBSD) iQEcBAEBAgAGBQJSD75OAAoJEOgBcD7A/5N8KlAH/jsPbJF6Gn9kNftWOpd7yuAN 1QBM3dPThW4AKiXGh+gHZsOfderJFhYDgwH+tmTaE26l3DttB4vKOmN8IyPIFQWR DgiBHbJzqILpRdj8ywl18+8uJs55XFkOmy6FV1o3midtpPY1fbs9gUr/ln9dG0Ui /Ejrx/Yey+cRBFjr+4KslDIJO5EomM1qU42QozOzA9C0+Q0pST2/aCMcmilZnzu8 9ryfKXFiz26gEKkx9awOsOPRl4aW+KvPCzOG9e0MsjCxX8GF8zqnLxnvzh7B7Jal fSB80z6lo4XkFd8YdrSkcm8RwCc53yMb3BO0VrwfvoCx0EBTtnaY7AMW46evk4c= =OoM8 -----END PGP SIGNATURE-----help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20130817201750.4cc9907b>