[ircd-ratbox] DNS timeouts with kqueue on FreeBSD 5.4 + ULE scheduler

[Rachel Llorenna]

How exactly do we force adns to do that? What files do we need to
edit? (I'm assuming only the adns stuff will need to be tweaked as
it's abstracted from the ratbox source.) Could you perhaps submit a
patch to add a ./configure option or config.h #define or something? If
not, I'm sure everyone would greatly appreciate it if you specified
what files need to be edited and what changes we need to make.

Do you think that your proposed fix would correct the 4.11 issue I've
been having, or is this strictly for 5.4? I can't find any reference
in FreeBSD's RELNOTES to indicate that SCHED_ULE has been backported
to 4.11, but unfortunately my issue still remains unresolved.

I would appreciate any comments you might have regarding this matter.

On 6/11/05, Aaron Sethman <androsyn at ratbox.org> wrote:
> 
> 
> On Sat, 11 Jun 2005, Diane Bruce wrote:
> 
> > On Sat, Jun 11, 2005 at 04:26:52PM -0400, Aaron Sethman wrote:
> >>
> >> On Fri, 10 Jun 2005, Jeremy Chadwick wrote:
> >>>
> >>> I'll be giving Aaron and account on my 5.4-STABLE box for testing
> >
> > 5.4 is fine. Don't waste your time.
> >
> 5.4 + ULE does in fact have the UDP kqueue issues.  The other option is to
> force the resolve to do TCP only requests, but I'm not sure how adns
> performs in a tcp only mode, but I can't imagine it would be too painful.
> 
> Aaron
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> 


-- 
Regards,

Rachel Llorenna (frequency)