Dnsserver problem on STABLE5 ?

From: Charles Bruneteau <charles.bruneteau.sysicom@dont-contact.us>
Date: Wed, 13 Oct 1999 17:29:21 +0200

hi,

it seems that since i move to 2.2STABLE5 my proxies can resolve only FQDN :

here is a trace of a dnsserver process when trying to acces the url
'http://server01' :

++++++++++
read(0, "server01\n", 1024) = 9
open("/etc/hosts", O_RDONLY) = 3
fcntl(3, F_GETFD) = 0
fcntl(3, F_SETFD, FD_CLOEXEC) = 0
fstat(3, {st_mode=0, st_size=0, ...}) = 0
mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x4000d000
read(3, "127.0.0.1\tlocalhost\tlocalhost."..., 4096) = 86
read(3, "", 4096) = 0
close(3) = 0
munmap(0x4000d000, 4096) = 0
uname({sys="Linux", node="proxy1", ...}) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 3
connect(3, {sin_family=AF_INET, sin_port=htons(53),
sin_addr=inet_addr("1.2.3.4")}
, 16) = 0
send(3, "U4\1\0\0\1\0\0\0\0\0\0\10server01"..., 26, 0) = 26
select(4, [3], NULL, NULL, {5, 0}) = 1 (in [3], left {4, 990000})
recvfrom(3, "U4\205\203\0\1\0\0\0\1\0\0\10ser"..., 1024, 0, {sin_family=AF_INET,
sin_por
t=htons(53), sin_addr=inet_addr("1.2.3.4")}, [16]) = 93
close(3) = 0
write(1, "$fail DNS Domain \'server01\' is"..., 72) = 72
+++++++++++

of course 1.2.3.4 is not the real IP address of the dns server...

from the proxy i can ping server01, nslookup it, etc.

The domain of server1 is listed in /etc/resolv.conf (domain or search command
line).

I have the problem with proxies on linux 2.0.36 and solaris 2.6

Have you seen already this behaviour ?

Thanks,

Charles Bruneteau
Received on Wed Oct 13 1999 - 10:02:14 MDT

This archive was generated by hypermail pre-2.1.9 : Tue Dec 09 2003 - 16:48:48 MST