[Pdns-users] Pipebackend and "Should not get here"

pdns at w3eta.net pdns at w3eta.net
Thu Aug 13 15:24:36 UTC 2015


> On August 12, 2015 at 6:32 AM Peter van Dijk <peter.van.dijk at powerdns.com> wrote:
> 
> 
> Hello,
> 
> On 12 Aug 2015, at 12:19, Aki Tuomi wrote:
> 
> > You can replace your domain with mydomain in this case.
> 
> No - please do not replace stuff. Debugging with obfuscated data is a 
> major pain. We need real data to debug things.

 
Below is a log from a test server showing query and response for two queries. 
The first query is for a name that exists, the second is for a name that does not exist:
 
Q       w3.dst.dhe.ibm.com      IN      SOA     -1      9.17.58.71      0.0.0.0
END
Q       dst.dhe.ibm.com IN      SOA     -1      9.17.58.71      0.0.0.0
DATA    dst.dhe.ibm.com IN      SOA     300     -1      lexbz98214.lexington.ibm.com.   nospam.us.ibm.com.      2015051407      300     300     300     60
END
Q       w3.dst.dhe.ibm.com      IN      NS      -1      9.17.58.71      0.0.0.0
END
Q       w3.dst.dhe.ibm.com      IN      ANY     -1      9.17.58.71      0.0.0.0
DATA    w3.dst.dhe.ibm.com      IN      CNAME   300     -1      submit.boulder.ibm.com
DATA    w3.dst.dhe.ibm.com      IN      NS      300     -1      lexbz98214.lexington.ibm.com
DATA    w3.dst.dhe.ibm.com      IN      NS      300     -1      lexbz98237.lexington.ibm.com
END
Q       www.dst.dhe.ibm.com     IN      SOA     -1      9.17.58.71      0.0.0.0
END
Q       dst.dhe.ibm.com IN      SOA     -1      9.17.58.71      0.0.0.0
DATA    dst.dhe.ibm.com IN      SOA     300     -1      lexbz98214.lexington.ibm.com.   nospam.us.ibm.com.      2015051407      300     300     300     60
END
Q       www.dst.dhe.ibm.com     IN      NS      -1      9.17.58.71      0.0.0.0
END
Q       www.dst.dhe.ibm.com     IN      ANY     -1      9.17.58.71      0.0.0.0
DATA    www.dst.dhe.ibm.com     IN      NS      300     -1      lexbz98214.lexington.ibm.com
DATA    www.dst.dhe.ibm.com     IN      NS      300     -1      lexbz98237.lexington.ibm.com
END

 
The second query results in the following record in /var/log/messages:
 
 Aug 12 11:54:55 esd05ns01d pdns[18417]: Should not get here (www.dst.dhe.ibm.com|1): please run pdnssec rectify-zone dst.dhe.ibm.com
 
--
Dan Campbell



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