[Pdns-users] pdns_recursor / Solaris10 / port_getn
christian.kuehn at mcs.de
Wed Jan 17 11:29:44 UTC 2007
thanks for the details, but we have an actual Solaris:
root at dns-resolv-1 # uname -a
SunOS dns-resolv-1 5.10 Generic_118833-24 sun4u sparc SUNW,Sun-Fire-V240
root at dns-resolv-1 # cat /etc/release
Solaris 10 6/06 s10s_u2wos_09a SPARC
Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 09 June 2006
The problems occurs furtheron, without fork-option.
Jan Gyselinck wrote:
> On 17 Jan 2007, bert hubert wrote:
>> On Wed, Jan 17, 2007 at 09:58:28AM +0100, Christian Kuehn wrote:
>>> Same problem on Solaris 10 on SPARC ??
>>> Do you know anything about a Solaris patch ?
>> You could edit sysconfs/Solaris.inc in the PowerDNS source and remove the
>> lines mentioning portsmplexer.o, which would get you a slower PowerDNS that
>> does work fine on a buggy Solaris kernel.
>> I've CC'd Jan who might know the exact revision which solved the problems.
>> http://www.PowerDNS.com Open source, database driven DNS Software
>> http://netherlabs.nl Open and Closed source services
> You need a certain kernel revision, Generic_118833-18 iirc. The
> easiest is to go for Solaris 10 U2, it has all those patches.
> Now I can't say everything is 100% okay, I still see issues with
> a pdns recursor process not getting any events when there are
> 2 running (with the fork option), it doesn't happen often though.
> Without the fork option it's rock solid on Solaris 10 U2.
> Jan Gyselinck
> EMEA Server & Service Management -- Operations & Technologies
> Verizon Business - Culliganlaan 2/E, B-1831 Diegem, Belgium
(Technical Consultant / Hostmaster)
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