Hello,

I suspect the problem is in:
--rwxrwxr-x M 21231 glenda sys 311768 Jul 14 11:46 dns

I don't have 2012/0501 version. I am lazy sorry.

My current dns is
--rwxrwxr-x M 131526 sys sys 310819 Apr 13 12:46 /386/bin/ndb/dns
That works 12 days since last boot without any troubles.

ar% ps
....
none             99    0:00   0:00      184K Open     listen
none            100    0:00   0:00      184K Open     listen
bootes          540    0:00   0:01      240K Await    patrol
none         241197    0:00   0:00      240K Await    tcp110
arisawa      241202    0:00   0:00      360K Pread    pop3

where patrol is a program that reboot cpu server if it detects a process that 
stops
with Fauth status. the contents is 
ar% cat /usr/bootes/bin/rc/patrol
#!/bin/rc
rfork e
while(sleep 60){
  a=`{ps|grep Fauth|wc}
  if(! ~ $a(1) 0){
    /usr/local/bin/386/logit -l reboot Fauth:$a(1) # for logging (my program). 
don't mind
    reboot
  }
}
ar% 

Kenji Arisawa



On 2012/08/21, at 14:08, Jeff Sickel wrote:

> As in using:
> 
> Apr 12 22:46:05 CDT 2012 /n/sourcesdump/2012/0501/plan9/386/bin/ndb/dns 
> 310819 [jmk]
> Oct 14 13:32:38 CDT 2011 /n/sourcesdump/2012/0412/plan9/386/bin/ndb/dns 
> 310519 [sys]
> 
> There are a few differences if you compare with sourcesdump. Knowing one that
> works should help narrow down the changes to get the latest working cleanly 
> again.
> 
> -jas
> 
> On Aug 20, 2012, at 11:23 PM, arisawa <aris...@ar.aichi-u.ac.jp> wrote:
> 
>> Hello
>> 
>> Recent version of dns crashes.
>> Old version (for example, Apr this year)  is OK.
>> It seems crashed dns make other side effect:
>> Many processes stop with Fauth status. # I don't know the reason.
>> 
>> Kenji Arisawa
> 
> 


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