BIND Exiting on Signal 10 ?

Mark.Andrews at nominum.com Mark.Andrews at nominum.com
Wed May 10 01:02:01 UTC 2000


> I am trying to solve a problem with BIND exiting on Signal 10. This
> occurs with some regularity of approximately every 8 to 10 days.
> 
> I am running BIND 8.2, FreeBSD 3.2
> 
> The exact error logged is as follows...
> 
> May  8 23:49:34 woody /kernel: pid 77972 (named), uid 0: exited on
> signal 10
> May  9 00:00:00 woody named[15979]: starting.  named 8.2 Tue May 11
> 10:38:40 GMT 1999  
> root at node83.cdrom.com:/tmp/usr/ports/net/bind8/work/src/bin/named
> May  9 00:00:00 woody named[15979]: Zone "0.0.127.IN-ADDR.ARPA" (file
> localhost.rev): No default TTL set using SOA minimum instead
> May  9 00:00:01 woody named[15979]: ctl_server: bind: Address already
> in use
> May  9 00:00:01 woody named[15980]: Ready to answer queries.
> 
> 
> >From what I can determine from searching the archives of this
> newsgroup, this problem could be related to memory. As such I am
> logging the ps output 4 times an hour to see is I can determine what
> was happening just prior to the exit. Following is the ps output within
> in 15 minutes, prior to the exit. The second line is the output
> immediately after it restarts.
> 
> root   77972  0.0  1.7  3008 2124  ??  Is   24Apr00   4:23.73
> /usr/local/sbin/named -u root -g bin /etc/namedb/named.conf
> named died just before Tue May  9 00:00:00 PDT 2000
> 
> root   15980  0.0  1.5  2240 1924  ??  Ss   12:00AM   0:00.08
> /usr/local/sbin/named -u root -g bin /etc/namedb/named.conf
> 
> 
> Any suggestions as to what is causing the signal 10 exit and possible
> solutions would be most appreciated. I have to add that I am relatively
> new to this and as such may easily have missed something obvious in the
> docs at www.isc.org and in Albitz & Liu's, O'Reilly book.
> 
> Thanks,
> -Bob
> 
> 
	As has been stated else where signal 10 is BUSERR.  If you get
	a stack backtrace from the core produced we could most probably
	tell you if this is a known bug or not.

	I also not you are running BIND 8.2.  This is seriously down rev
	and I would be upgrading regardless.

	Mark
--
Mark Andrews, Nominum Inc.
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark.Andrews at nominum.com



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