[Pdns-users] Strange problem with powerdns and keepalived
rory at ooma.com
Tue Jan 24 22:09:43 UTC 2012
And the latest (as of 3 weeks ago...) 3 series of pdns also exhibits
On 1/24/12 2:02 PM, Rory Toma wrote:
> On a related note, I can bind and use ssh bound to the keepalived
> address, so this suggests something in the application, although
> strace shows nothing interesting...
> Time to start dropping printf's in the code...
> On 1/24/12 6:56 AM, Rory Toma wrote:
>> On 1/24/2012 6:50 AM, Peter van Dijk wrote:
>>> Hello Rory,
>>> On Jan 24, 2012, at 2:42 , Rory Toma wrote:
>>>> I'm not sure that this is a powerdns problem, per se, but it seems
>>>> to only affect powerdns.
>>>> I have a keepalived setup using a /16 network. When pdns binds to
>>>> the keepalived port, udp queries work just fine, but tcp queries
>>>> fail with a "tcp port domain unreachable".
>>> Is there anything in the PowerDNS log for a failed query? Could you
>>> tcpdump a failing query?
>>> Kind regards,
>>> Peter van Dijk
>>> Pdns-users mailing list
>>> Pdns-users at mailman.powerdns.com
>> No, it never makes it that far. I can't even telnet to port 53 on
>> that address. I have no firewall set up, so I can't imagine what's
>> happening here.
>> Pdns-users mailing list
>> Pdns-users at mailman.powerdns.com
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