Re: [Pdns-users] Intermittent SERVFAIL Response

2015-08-18 Thread sthaug
> Ok, maybe my question has not been clear: what "threads" parameter means in > the config file? What it affects? https://doc.powerdns.com/md/recursor/settings/#threads "Spawn this number of threads on startup" - the important point here is that this is operating system threads, as opposed to Pow

Re: [Pdns-users] Intermittent SERVFAIL Response

2015-08-18 Thread Federico Olivieri
Ok, maybe my question has not been clear: what "threads" parameter means in the config file? What it affects? Thanks On 18 Aug 2015 20:08, wrote: > > Just a question from my side, when you say 4 thread you mean with 4 DNS > > server in parallel? > > I meant exactly what I wrote. In the config fi

Re: [Pdns-users] Intermittent SERVFAIL Response

2015-08-18 Thread sthaug
> Just a question from my side, when you say 4 thread you mean with 4 DNS > server in parallel? I meant exactly what I wrote. In the config file, recursor.conf, there is a section # # threads Launch this number of threads # # threads=2 and we have configured

Re: [Pdns-users] Intermittent SERVFAIL Response

2015-08-18 Thread Scott Hollenbeck
> -Original Message- > From: bert hubert [mailto:bert.hub...@powerdns.com] > Sent: Tuesday, August 18, 2015 10:35 AM > To: Scott Hollenbeck > Cc: pdns-users@mailman.powerdns.com > Subject: Re: [Pdns-users] Intermittent SERVFAIL Response > > On Tue, Aug 18, 2015 at

Re: [Pdns-users] Intermittent SERVFAIL Response

2015-08-18 Thread Federico Olivieri
Hi All, I have the same problem and it happens random for some well known domains. As far as I m concern I saw mainly when I have peak of request and also if you query the same domain after get SERVERFAIL, I m able to get the right reply Just a question from my side, when you say 4 thread you me

Re: [Pdns-users] Intermittent SERVFAIL Response

2015-08-18 Thread sthaug
> I'm running PowerDNS Recursor 3.7.3 on a pair of Ubuntu 14.04.3 LTS servers. > I'm getting intermittent SERVFAIL responses on both servers to queries for a > particular name. Could someone please help me understand what might be > causing these failures? Here are examples of the SERVFAIL response

Re: [Pdns-users] Intermittent SERVFAIL Response

2015-08-18 Thread bert hubert
On Tue, Aug 18, 2015 at 10:33:15AM -0400, Scott Hollenbeck wrote: > I'm running PowerDNS Recursor 3.7.3 on a pair of Ubuntu 14.04.3 LTS servers. > I'm getting intermittent SERVFAIL responses on both servers to queries for a > particular name. Could someone please help me understand what might be >

[Pdns-users] Intermittent SERVFAIL Response

2015-08-18 Thread Scott Hollenbeck
I'm running PowerDNS Recursor 3.7.3 on a pair of Ubuntu 14.04.3 LTS servers. I'm getting intermittent SERVFAIL responses on both servers to queries for a particular name. Could someone please help me understand what might be causing these failures? Here are examples of the SERVFAIL responses I'm se