On 29/03/11 12:19, Paul Wouters wrote: > On Tue, 29 Mar 2011, Andrew Hearn wrote: > >> We have version 1.3.4 on a server and have an odd, intermittent, problem >> with looking up a particular record. >> >> We have other unbound and bind servers that don't have this problem. >> >> eg: >> >> [root@a log]# unbound-control flush farnell.com >> ok >> [root@a log]# dig uk.farnell.com @localhost > > That domain seems broken, at least from the "world view": > > [paul@bofh ~]$ dnscheck uk.farnell.com. > 0.000: uk.farnell.com. INFO Begin testing zone uk.farnell.com. with > version 1.2.1. > 0.000: uk.farnell.com. INFO Begin testing delegation for uk.farnell.com.. > 6.008: uk.farnell.com. INFO Name servers listed at parent: > dns1.cscdns.net,dns2.cscdns.net > 6.168: uk.farnell.com. ERROR Failed to find name servers of > uk.farnell.com./IN. > 6.168: uk.farnell.com. ERROR No name servers found at child. > 6.168: uk.farnell.com. INFO Done testing delegation for uk.farnell.com.. > 6.168: uk.farnell.com. CRITICAL Fatal error in delegation for zone > uk.farnell.com.. > 6.168: uk.farnell.com. INFO Test completed for zone uk.farnell.com.. > > If it works internally, perhaps one issue is that one of your servers > uses the external instead > of internal view? > > Paul
Thanks for the info, but I'm not sure this explains it, as: unbound-host uk.farnell.com -v always works, and gives answers, but dig uk.farnell.com @localhost is intermittent Also, http://www.squish.net/dnscheck works each time we try -- Andrew Hearn. AAISP Technical Support Team Leader Tel: 03333 400999 _______________________________________________ Unbound-users mailing list [email protected] http://unbound.nlnetlabs.nl/mailman/listinfo/unbound-users
