Re: Mass ipv6 lookups
On Fri Sep 27, 2002 at 05:3923PM +0200, Marco d'Itri wrote:
> On Sep 27, Ramon Kagan <rkagan@YorkU.CA> wrote:
>
> >I've compiled my kernels (40+ systems) without IPv6 support and I have no
> >desire for IPv6 in any format at this time. However, I see that I am
> >transmitting IPv6 DNS queries, in IPv4 packets. Two things:
> If you want help please provide a queries trace.
> The best way to do this is to install a name server on one of your hosts
> and add something like this to named.conf:
>
> logging {
> channel query_logging { file "/tmp/query.log"; print-time yes; };
> category queries { query_logging; };
> };
>
> Then find which process is doing these queries.
> I just checked and it's not a tcpd problem, when I connect to a wrapped
> port then only queries I see are:
>
> 27-Sep-2002 17:33:59.352 XX+/127.0.0.1/9.0.0.10.in-addr.arpa/PTR/IN
> 27-Sep-2002 17:33:59.352 XX+/127.0.0.1/wonderland.sv.bofh.it/A/IN
>
>
> Anyway, as other people already explained, IPv6 is here and is not
> going away, so unless you can find a real bug you will have to live with
> this.
Could it be possible that the source of this "problem" is in the resolver
code in the libc, and not in tcp wrapper or one of ther servers?
--
Michael Bergbauer <michael@noname.franken.de>
use your idle CPU cycles - See http://www.distributed.net for details.
Visit our mud Geas at geas.franken.de Port 3333
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