2-4 second delay from superuser to root servers
Mark Andrews
Mark_Andrews at isc.org
Wed Oct 19 00:01:58 UTC 2005
> Hello,
>
> I recompiled bind with the "--disable-ipv6" option and the 2-4 second delay d
> isappeared. My new response time is extreme fast for non-cached queries to r
> oot servers. Thanks Mark and everyone for their help.
>
> Sajed Naseem
> St. John's University
Just for the record. The reason why this is happening is
that Solaris's sendmsg() fails to return a error when there
is no route. Named has to timeout rather than trying the
next server immediately.
Sun is aware of the issue and is working on it.
Mark
> -----Original Message-----
> From: Mark Andrews [mailto:Mark_Andrews at isc.org]
> Sent: Fri 10/14/2005 8:11 PM
> To: Sajed Naseem
> Cc: bind-users at isc.org
> Subject: Re: 2-4 second delay from superuser to root servers
>
>
>
>
> Get yourself IPv6 connectivity or run "named -4".
>
> Mark
> --
> Mark Andrews, ISC
> 1 Seymour St., Dundas Valley, NSW 2117, Australia
> PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews at isc.org
--
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews at isc.org
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