[Yeti DNS Discuss] A weird behavior of Knot
carsten at strotmann.de
Fri Aug 14 08:43:50 UTC 2015
> Hi all,
> We observed a weird behavior of Knot when we reset the .arpa ns records
> to [a-m].root-servers.net <http://root-servers.net> in root zone file.
> The knot root server (yeti-dns01.dnsworkshop.org
> <http://yeti-dns01.dnsworkshop.org>) entered a a kind of "hung” state
> after updating the root zone (with a new serial number) but without
> change of the NS records list for .arpa.
some additional information: the Knot-DNS version running at the time
was 2.0.0-r1. It has since been updated to 2.0.0 (the release version).
The weird behavior seen might have been an artifact of the
I'm keeping an eye on the server and will try to gather more debug
information should something similar happen again.
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