Re: [Pdns-users] Using pdns-recursor on a network with high latency.

2009-09-23 Thread Andre Recnik
On 09/22/2009 06:37 AM, bert hubert wrote: Gentelemen, Could you perhaps try http://svn.powerdns.com/snapshots/pdns-recursor-3.1.8-testing.tar.bz2 ? It has a default timeout of 1.5 seconds now, and this can be tuned using the 'network-timeout' setting (in milliseconds). Please let me know if it

Re: [Pdns-users] Using pdns-recursor on a network with high latency.

2009-09-22 Thread bert hubert
On Fri, Sep 18, 2009 at 10:40 AM, bert hubert wrote: > I'm currently looking in to this and I see why this has not been fixed > - the timeout mechanism is rather crude, and may in fact not even be > doing exactly what it is supposed to be doing. It is supposed to > deliver a '1000ms' timeout right

Re: [Pdns-users] Using pdns-recursor on a network with high latency.

2009-09-18 Thread bert hubert
On Fri, Sep 18, 2009 at 9:16 AM, Sten Spans wrote: > As far as I know there currently is no way to improve powerdns-recursor's > behaviour, short of modifying the source. I think Bert would appreciate a > well tested patch which improves the behaviour, although only if it doesn't > hurt lookup per

Re: [Pdns-users] Using pdns-recursor on a network with high latency.

2009-09-18 Thread Sten Spans
On Wed, 16 Sep 2009, Andre Recnik wrote: Recently my ISP has been doing some 'upgrades' which as caused very high latency in the last few days. This latency is between 2.1 and 5.6 seconds (as seen in a trace route to outside my network). As a result almost all look-ups are failing - and I ha

[Pdns-users] Using pdns-recursor on a network with high latency.

2009-09-16 Thread Andre Recnik
I have been using PowerDNS and the PowerDNS recursor to host two name servers, for the last three months, in a 30+ user environment with no problems. Recently my ISP has been doing some 'upgrades' which as caused very high latency in the last few days. This latency is between 2.1 and 5.6 sec