Re: BIND do not listen on udp port 53

2009-05-29 Thread Thomas Manson
Hi, Thanks for the advices, i've run the test (named -g after kill) and the realize the zonecheck of the AFNIC.FR has passed. As I didn't do nothing in between, I guess this was maybe a temporary error of the AFNIC.FR zonecheck utility (which says UDP port 53 was not reachable). Is there a

Re: looking for reference to correct behavior

2009-05-29 Thread Maria Iano
By saying things like We load the authoritative data into memory so that is also cached data and other nonsense the vendor is stating that this behavior is in compliance with the RFCs and refusing to fix their code. Very frustrating, as I believe this behavior is clearly wrong and also

Re: Bind is hanging on CentOS 4.4

2009-05-29 Thread Andy Shellam
Hi Jesse, Have you tried a make distclean to remove all traces of the previous configure or removing and re-extracting the bind tarball? Andy Jesse Cabral wrote: I can't seem to get bind reconfigured to run with no threads ? Anyone have any thoughts ? When I rerun ./configure

RE: Bind is hanging on CentOS 4.4

2009-05-29 Thread Jesse Cabral
Good suggestion. I just tried that and re-ran the ./configure --disable-threads Then I killed the named pid and started named: ps -Leo user,pid,ppid,lstart,lwp,nlwp,psr,args |egrep LWP|named USER PID PPID STARTED LWP NLWP PSR COMMAND named14671 1 Fri May 29

RE: Bind is hanging on CentOS 4.4

2009-05-29 Thread Jeff Lightner
At least now it shows all the threads on a single processor. -Original Message- From: bind-users-boun...@lists.isc.org [mailto:bind-users-boun...@lists.isc.org] On Behalf Of Jesse Cabral Sent: Friday, May 29, 2009 1:57 PM To: 'Jeffrey Reasoner' Cc: bind-users@lists.isc.org Subject: RE:

do I have this wrong?

2009-05-29 Thread Maria Iano
If I should not be sending this to this list please let me know. Please let me know if you think I have this wrong: Bare Minimum to be considered a usable DNS server (under limited conditions): When a zone is configured locally as a master or slave zone, only hand out data from the local

RE: Bind is hanging on CentOS 4.4

2009-05-29 Thread Jesse Cabral
So I can understand the original goal, let me re-clarify the objective. The problem of Bind hanging is thought to be caused by an interthread lock. The suggestion is to disables threads. Let me ask this questions, is the goal to disable threads on multi-processors or threads completely ? It

Re: Bind is hanging on CentOS 4.4

2009-05-29 Thread David Ford
Bind and threading don't get along, I have always had to force bind to compile without thread support entirely. Jesse Cabral wrote: So I can understand the original goal, let me re-clarify the objective. The problem of Bind hanging is thought to be caused by an interthread lock. The

Re: Bind is hanging on CentOS 4.4

2009-05-29 Thread JINMEI Tatuya / 神明達哉
At Fri, 29 May 2009 13:56:40 -0400, Jesse Cabral jcab...@mtsolutions.net wrote: I just tried that and re-ran the ./configure --disable-threads Then I killed the named pid and started named: ps -Leo user,pid,ppid,lstart,lwp,nlwp,psr,args |egrep LWP|named USER PID PPID

RE: Bind is hanging on CentOS 4.4

2009-05-29 Thread Jeff Lightner
This may have something to do with the different way Linux does threads compared to UNIX. On my RHEL5 servers I see named humming along quite happily with 5 threads across two processors so it may be the original hang problem had nothing to do with threads. I tried to find something that would

Re: Bind is hanging on CentOS 4.4

2009-05-29 Thread David Ford
Every few releases I try to add threads back in and get the same results. Both on my 32bit linux and 64bit linux machines (current gentoo). Named crashes or hangs. Jeff Lightner wrote: This may have something to do with the different way Linux does threads compared to UNIX. On my RHEL5

Re: Bind is hanging on CentOS 4.4

2009-05-29 Thread JINMEI Tatuya / 神明達哉
At Fri, 29 May 2009 15:41:26 -0400, David Ford da...@blue-labs.org wrote: Every few releases I try to add threads back in and get the same results. Both on my 32bit linux and 64bit linux machines (current gentoo). Named crashes or hangs. Jeff Lightner wrote: This may have something to

DNS Forwarding and RD flag set to 0

2009-05-29 Thread j...@voila.fr
Hello, In BIND configuration, is it possible to set the RD flag to 1, because my DNS Relay receives DNS Request with RD flag to 0 and the forwarding doesn't work when this flag is set to 0. The configuration is this one : Public DNS with delegation of the zone toto to DNS A, public DNS sent

How to dynamically remove unpingable A records and add when host becomes pingable

2009-05-29 Thread stevehunter_1
Does anyone have a script or software they use so that I can automatically update my A records when a host is unavailable. i.e. www.mywebserver.com has 2 IP addresses (A records): 1.1.1.1, 2.2.2.2 When 2.2.2.2 becomes unpingable, I would like to remove it's A record so it is only 1.1.1.1 When

Re: How bind works

2009-05-29 Thread Ryan Knapper
A server would first have to analyse the request to figure out to which named instance to route the request. That would most likely eat up any time you'd save. 2009/5/29 Eduardo Júnior ihtrau...@gmail.com Hi, I read about Bind which it works as follow (in general words): query - named -

Re: BIND do not listen on udp port 53

2009-05-29 Thread Barry Margolin
In article gvq2q5$q8...@sf1.isc.org, Takahiro Masuda tmas...@vpls.net wrote: Also try dig ip +trace That's only useful if the domain is already delegated to the server you want to check. I got the impression that he needs to test the server BEFORE the delegation is implemented (because the