[Pdns-users] Fwd: Power DNS recursor entered failed state

[Federico Olivieri]

Thanks Leen,

With your last suggestion I have been able to roll-back to the previous
version (pdns-recursor_0.0.317gbecb4f3-1pdns.jessie_amd64.deb). Via apt the
only package available were
 pdns-recursor_0.0.410g1cfe8b4-1pdns.jessie_amd64.deb
and pdns-recursor_3.6.2-2+deb8u2_amd64.deb

it would be interesting understand what it was the problem with the
0.0.410g then

Regards,

Federico

2015-12-07 11:38 GMT+00:00 Leen Besselink <leen at consolejunkie.net>:

> On Mon, Dec 07, 2015 at 11:23:31AM +0000, Federico Olivieri wrote:
> > Hi Guys,
> >
> > Not 100% sure if is a PDNS problem but yesterday I have upgraded it (for
> > mistake!)  via apt-get command and now I'm running the
> > version 0.0.410g1cfe8b4
> >
> > Since the Upgrade the memory allocation seems not uniform compared to
> before
> >
> > Also, it seems that stop to run after a while and I need to restart the
> > process manually
> >
> > That is the error form syslog
> >
> > Dec 07 10:54:45 T1000 kernel: pdns_recursor[30724]: segfault at 0 ip
> > 00007ff1c8464a94 sp 00007ff1bcac4830 error 4 in
> > pdns_recursor[7ff1c82ae000+276000]
> > Dec 07 10:54:45 T1000 systemd[1]: pdns-recursor.service: main process
> > exited, code=killed, status=11/SEGV
> > Dec 07 10:54:45 T1000 systemd[1]: Unit pdns-recursor.service entered
> failed
> > state.
> >
> > Also, you can see the server on Metronome with the name of t1000-gtel
> >
> > Any suggestion? Any quick way to roll-back the PDNS version installed
> >
>
> Sounds like you are using Debian or Ubuntu or similar flavor.
>
> Hete is how you do that with apt-get/dpkg:
>
> If you look in /var/log/apt/ you can see what the previous version was
> that was installed:
>
> Preparing to replace pdns-recursor old-version (using
> .../pdns-recursor-new-version.deb) ...
>
> Probably best to use apt-get to install the old version:
>
> apt-get install pdns-recursor=version-number
>
> If that doesn't work:
>
> You can look in /var/cache/apt/archives/ you might find the old version.
>
> Depending on the depencies, you might be able to just install the old
> version with:
>
> dpkg -i /var/cache/apt/archives/pdns-recursor-something.deb
>
> > Thank You
> >
> > P.S.
> >
> > I re-sent the e-mail without image attached because it was too big
> >
> > Federico
>
> > _______________________________________________
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> > Pdns-users at mailman.powerdns.com
> > http://mailman.powerdns.com/mailman/listinfo/pdns-users
>
>
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