Re: [Pdns-users] Recursor: Different answers for the same query

2011-01-26 Thread bert hubert
On Wed, Jan 26, 2011 at 01:08:08PM -0600, Kenneth Marshall wrote: > They scale much more linearly if they do not need to share the > cache. See the release notes. Indeed - Unbound follows the same idea. Future PowerDNS Recursor versions may do away with the 'thread' altogether and be completely se

Re: [Pdns-users] Recursor: Different answers for the same query

2011-01-26 Thread Kenneth Marshall
They scale much more linearly if they do not need to share the cache. See the release notes. Cheers, Ken On Wed, Jan 26, 2011 at 11:03:17AM -0800, David Hawthorne wrote: > They don't share the same cache? What's the reasoning behind that? > > On Jan 26, 2011, at 1:55 AM, bert hubert wrote: > >

Re: [Pdns-users] Recursor: Different answers for the same query

2011-01-26 Thread David Hawthorne
They don't share the same cache? What's the reasoning behind that? On Jan 26, 2011, at 1:55 AM, bert hubert wrote: > On Wed, Jan 26, 2011 at 10:32:19AM +0100, Christian Kuehn wrote: >> any idea why the pdns-recursor 3.3 gives different answers to the same >> query?? > > Hello!! ;-) > > You pro

Re: [Pdns-users] Recursor: Different answers for the same query

2011-01-26 Thread Christian Kuehn
Hi Bert, thanks for explaining :-)) I will set threads=1 as a work-around. Cheers Christian Am 26.01.2011 10:55, schrieb bert hubert: > On Wed, Jan 26, 2011 at 10:32:19AM +0100, Christian Kuehn wrote: >> any idea why the pdns-recursor 3.3 gives different answers to the same >> query?? > > Hel

Re: [Pdns-users] Recursor: Different answers for the same query

2011-01-26 Thread bert hubert
On Wed, Jan 26, 2011 at 10:32:19AM +0100, Christian Kuehn wrote: > any idea why the pdns-recursor 3.3 gives different answers to the same > query?? Hello!! ;-) You probably run with threads=2, and one of the threads has had problems resolving cecilmen.se, and the other hasn't. 3.3.1 which will b

Re: [Pdns-users] Recursor: Different answers for the same query

2011-01-26 Thread Stefan Schmidt
On Wed, Jan 26, 2011 at 10:32:19AM +0100, Christian Kuehn wrote: > Hi, Hey there, > any idea why the pdns-recursor 3.3 gives different answers to the same > query?? > Looks like a bug?? The recursor now scales over CPUs and cores by default and maintains a cache per 'thread', hence it _might_ gi

[Pdns-users] Recursor: Different answers for the same query

2011-01-26 Thread Christian Kuehn
Hi, any idea why the pdns-recursor 3.3 gives different answers to the same query?? tks@tks:~$ dig ns cecilmen.se ; <<>> DiG 9.7.0-P1 <<>> ns cecilmen.se ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24828 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTH