Re: [sa-list] Re: DNS timeouts on almost all queries

2007-01-06 Thread Jeff Chan
See if your ISP is rate limiting or denying DNS service for excessive queries. That's if you're using their nameservers of course. Either way you're much better off setting up your own local caching nameserver. Jeff C. -- Jeff Chan mailto:[EMAIL PROTECTED] http://www.surbl.org/

Re: [sa-list] Re: DNS timeouts on almost all queries

2007-01-05 Thread Matt Kettler
Dan Mahoney, System Admin wrote: > On Fri, 5 Jan 2007, Matt Kettler wrote: > >> >> Hmm, have you tried hitting the local named with queryperf (it's a DNS >> mass-querry load-test.) > > Haven't yet. Was also going to try turning on the querylog (I turn it > on via rndc but I'm not getting output an

Re: [sa-list] Re: DNS timeouts on almost all queries

2007-01-05 Thread Dan Mahoney, System Admin
On Fri, 5 Jan 2007, Matt Kettler wrote: Dan Mahoney, System Admin wrote: ie: is the localhost DNS server working properly? Yes, it is. I'm not seeing any major errors in /var/log/messages, and I'm seeing some rules match on this. It would be quasi-helpful if the error logged what lookup w

Re: [sa-list] Re: DNS timeouts on almost all queries

2007-01-05 Thread Matt Kettler
Dan Mahoney, System Admin wrote: >> >> >> ie: is the localhost DNS server working properly? > > Yes, it is. I'm not seeing any major errors in /var/log/messages, and > I'm seeing some rules match on this. It would be quasi-helpful if the > error logged what lookup was actually timing out (i.e. >

Re: [sa-list] Re: DNS timeouts on almost all queries

2007-01-05 Thread Dan Mahoney, System Admin
On Fri, 5 Jan 2007, Matt Kettler wrote: Dan Mahoney, System Admin wrote: Any idea what could be causing the following? DNS is against localhost, net::dns is 0.59 I'm seeing a ton of this in my ddebug log: Jan 5 16:37:14 quark spamd[2031]: dns: timeout for sorbs-lastexternal,sorbs after 11 s