named-checkconf error

Mark Andrews Mark_Andrews at isc.org
Sun Dec 7 02:03:36 UTC 2008


named-checkzone calls getaddrinfo() to lookup addresses of servers
which are not in the zone.  That lookup has failed.

For a start I would fix this delegation error.  The NS RRset on both
sides of the delegation should be the same.

capmark.com.            172800  IN      NS      ns1.gmaccm.com.
capmark.com.            172800  IN      NS      ns2.gmaccm.com.
;; Received 116 bytes from 192.42.93.30#53(G.GTLD-SERVERS.NET) in 175 ms

quarantine1.capmark.com. 7200   IN      A       216.83.188.21
capmark.com.            86400   IN      NS      ns1.capmark.com.
capmark.com.            86400   IN      NS      ns2.capmark.com.
;; Received 125 bytes from 216.83.188.8#53(ns1.gmaccm.com) in 227 ms

There may be other problems which may only be visible from where you
are performing the lookup.

Mark

In message <493B2B5D.40903 at shockley.net>, Steve Shockley writes:
> I'm running BIND 9.4.2 on OpenBSD 4.3.  I'm getting some errors with 
> named-checkconf I don't really understand.  I'm running:
> 
> named-checkzone -t /var/named capmarksecurities.com 
> /master/db.capmarksecurities.com
> 
> and I get:
> 
> zone capmarksecurities.com/IN: getaddrinfo(quarantine1.capmark.com) 
> failed: non-recoverable failure in name resolution
> zone capmarksecurities.com/IN: getaddrinfo(quarantine2.capmark.com) 
> failed: non-recoverable failure in name resolution
> zone capmarksecurities.com/IN: getaddrinfo(mailhost3.capmark.com) 
> failed: non-recoverable failure in name resolution
> zone capmarksecurities.com/IN: getaddrinfo(mxo1.capmark.com) failed: 
> non-recoverable failure in name resolution
> zone capmarksecurities.com/IN: getaddrinfo(mxo2.capmark.com) failed: 
> non-recoverable failure in name resolution
> zone capmarksecurities.com/IN: loaded serial 235310359
> OK
> 
> The zone file:
> 
> $ORIGIN .
> $TTL 86400      ; 1 day
> capmarksecurities.com   IN SOA  ns1.capmark.com. dnsadmin.capmark.com. (
>                                  235310359  ; serial
>                                  10800      ; refresh (3 hours)
>                                  3600       ; retry (1 hour)
>                                  604800     ; expire (1 week)
>                                  86400      ; minimum (1 day)
>                                  )
> $TTL 300        ; 5 minutes
>                          NS      ns1.capmark.com.
>                          NS      ns2.capmark.com.
> $TTL 900        ; 15 minutes
>                          MX      10 quarantine1.capmark.com.
>                          MX      10 quarantine2.capmark.com.
>                          MX      20 mailhost3.capmark.com.
>                          MX      200 mxo1.capmark.com.
>                          MX      200 mxo2.capmark.com.
> $ORIGIN capmarksecurities.com.
> $TTL 7200       ; 2 hours
> defeasance              CNAME   idealweb.capmark.com.
> investorguide           A       70.60.19.129
> $TTL 86400      ; 1 day
> www                     CNAME   www.capmark.com.
> 
> This appears to happen with all zones with MX records that are in a 
> different zone.  The zone loads and seems to work as expected.  What's 
> going wrong?
> 
> 
> 
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-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark_Andrews at isc.org



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