Re: regresssion script hole

On Sun, Jun 18, 2006 at 07:50:04PM -0400, Tom Lane wrote:
>  24583 postgres CALL  recvfrom(0x3,0x477e4000,0x10000,0,0xfffffffffffe4da0,0xfffffffffffe4d5c)
>  24583 postgres GIO   fd 3 read 37 bytes
>        "\M-Sr\M^A\M^B\0\^A\0\0\0\0\0\0\^B''\rkaltenbrunner\^Bcc\0\0\^A\0\^A"
>  24583 postgres RET   recvfrom 37/0x25
>  24583 postgres CALL  close(0x3)
>  24583 postgres RET   close 0
> 
> I'm not too up on what the DNS protocol looks like on-the-wire, but I'll
> bet this is it.  I think it's trying to look up "kaltenbrunner.cc" and
> failing.

Maybe I'm misreading the packet, but I think the query is for
''kaltenbrunner.cc (two single quotes followed by kaltenbrunner.cc)
and the DNS server is responding with SRVFAIL.

-- 
Michael Fuhr