[Pdns-users] problems with recursor

[thomas polnik]

Hello,

I try to use recursor to resolve names last in the last 24h and get 
follow error messages:

-- snip --
Jan 11 08:03:34 stats: 128 outgoing tcp connections, 3 queries running, 
74095 outgoing timeouts
Jan 11 08:33:37 stats: 573342 questions, 329288 cache entries, 83016 
negative entries, 22% cache hits, outpacket/query ratio 121%, 7% 
throttled, 0 no-delegation drops
Jan 11 08:33:37 stats: 131 outgoing tcp connections, 5 queries running, 
76699 outgoing timeouts
Jan 11 08:43:53 Unparseable packet from remote server 64.74.96.242: 
Packet parsing error, out of bounds: vector::_M_range_check
Jan 11 08:43:55 Unparseable packet from remote server 216.52.184.230: 
Packet parsing error, out of bounds: vector::_M_range_check
Jan 11 08:43:55 Unparseable packet from remote server 216.52.184.230: 
Packet parsing error, out of bounds: vector::_M_range_check
Jan 11 08:43:57 Unparseable packet from remote server 69.25.142.1: 
Packet parsing error, out of bounds: vector::_M_range_check
Jan 11 08:43:57 Unparseable packet from remote server 69.25.142.1: 
Packet parsing error, out of bounds: vector::_M_range_check
Jan 11 08:43:59 Unparseable packet from remote server 63.251.92.193: 
Packet parsing error, out of bounds: vector::_M_range_check
Jan 11 08:43:59 Unparseable packet from remote server 63.251.92.193: 
Packet parsing error, out of bounds: vector::_M_range_check
Jan 11 08:44:01 Unparseable packet from remote server 70.42.37.1: Packet 
parsing error, out of bounds: vector::_M_range_check
Jan 11 08:44:01 Unparseable packet from remote server 70.42.37.1: Packet 
parsing error, out of bounds: vector::_M_range_check
Jan 11 09:00:42 STL Exception: Packet (hz163.net|#1) has trailing 
garbage (15 < 26)
-- snip --

Should I don't use recursor in a productive enviroment? (Yes, I read 
http://downloads.powerdns.com/documentation/html/recursion.html , but I 
don't like djbdns.)

fyi: I use SuSE 10.1 with pdns-2.9.19-13.4

- /etc/pdns.conf
launch=bind
recursor=127.0.0.1:5353
allow-recursion=0/0
query-logging=off
lazy-recursion=on
wildcards=no

and I use for the first time pdns_recursor with follow options:

/usr/sbin/pdns_recursor --daemon=no --local-port=5353 
--local-address=127.0.0.1

best regards,
thomas polnik.