bind-9.2.1-16 stop answering requests on RH9

Mark Andrews Mark_Andrews at isc.org
Thu Jun 30 22:55:38 UTC 2005


> Dear Sirs,
> I have a Bind server (bind-9.2.1-16) running on RH9, which randomly locks.
> It has been running for two years. 

	So why didn't you just try something more recent before
	asking on this list?  It's not like it is going to cost
	you more than a few minutes of time to fetch, compile
	and install it.  Probably less than it took you to write
	this message.

	You are four maintenance releases behind current and no one
	is going to spend time looking at issues in BIND 9.2.1
	anymore.  It's just not worth the effort.  If you still
	have problems with BIND 9.2.5 (or BIND 9.3.1) then ask.

	BIND 9.2.5 is designed to be a drop in replacement for
	earlier BIND 9.2.x versions.

	BIND 9.3.1 is a feature set change.  While it is designed
	to be as backwards compatible as possible there is always
	a chance when adding a new features that you will need to
	adjust the configuration slightly.

	Mark

> As far as I know, any child process is terminated and only parent
> process stays running (?). In "ps axf" output, displays:
> 16042 ?        S     10:13 [named]
> 
> But its no longer answering any requests.
> 
> I've attached a text file with a portion of my named.log that shows
> last lines before bind locked (Jun 29 19:39:57.033) and the first
> lines after I issued a "service named restart" (Jun 30 09:35:33.443).
> 
> I've checked disk space and other vital signals of the server. Everything is ok.
> 
> Could someone give me directions how to investigate this problem ?
> 
> -Guilsson
> 
> -- Attached file included as plaintext by Ecartis --
> -- File: dns-locked.txt
> 
> ...
> Jun 29 19:39:55.252 resolver: createfetch: www.thomsonlearning.com.br A
> Jun 29 19:39:55.253 queries: client 10.1.0.3#37290: query: www.thomsonlearning.com.br IN A
> Jun 29 19:39:55.253 resolver: createfetch: www.thomsonlearning.com.br A
> Jun 29 19:39:55.406 database: no_references: delete from rbt: 0x8753a28 www.thomsonlearning.com.br
> Jun 29 19:39:55.406 database: no_references: delete from rbt: 0x8423e58 thomsonlearning.com.br
> Jun 29 19:39:55.536 database: no_references: delete from rbt: 0x42b806e8 www.2001video.com.br
> Jun 29 19:39:55.561 queries: client 10.1.0.1#33114: query: images.ig.com.br IN A
> Jun 29 19:39:55.561 queries: client 10.1.0.1#33114: query: images.ig.com.br IN A
> Jun 29 19:39:55.707 queries: client 10.1.0.3#37290: query: www.thomsonlearning.com.br IN A
> Jun 29 19:39:55.708 resolver: createfetch: www.thomsonlearning.com.br A
> Jun 29 19:39:55.708 queries: client 10.1.0.3#37290: query: www.thomsonlearning.com.br IN A
> Jun 29 19:39:55.708 resolver: createfetch: www.thomsonlearning.com.br A
> Jun 29 19:39:55.708 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:55.708 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:55.709 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:55.709 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:55.839 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:55.839 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:55.839 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:55.839 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:55.840 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:55.840 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:55.840 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:55.840 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:55.840 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:55.840 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:55.840 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:55.841 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:55.846 database: no_references: delete from rbt: 0x42afe860 www.2001video.com.br
> Jun 29 19:39:55.862 database: no_references: delete from rbt: 0x8436cf0 www.thomsonlearning.com.br
> Jun 29 19:39:55.862 database: no_references: delete from rbt: 0x42bc6f60 thomsonlearning.com.br
> Jun 29 19:39:55.940 queries: client 10.1.0.251#1112: query: anastassiadis.com.br IN MX
> Jun 29 19:39:55.950 resolver: createfetch: anastassiadis.com.br MX
> Jun 29 19:39:55.950 queries: client 10.1.0.251#1112: query: ig.com.bt IN MX
> Jun 29 19:39:56.009 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.009 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.009 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.009 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.091 queries: client 10.1.0.1#33114: query: www.ig.com.br IN A
> Jun 29 19:39:56.092 queries: client 10.1.0.1#33114: query: www.ig.com.br IN A
> Jun 29 19:39:56.143 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.143 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.144 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.144 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.146 database: no_references: delete from rbt: 0x42a340d8 www.2001video.com.br
> Jun 29 19:39:56.170 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.171 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.171 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.171 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.208 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.208 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.208 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.209 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.307 database: no_references: delete from rbt: 0x84c22c8 www.2001video.com.br
> Jun 29 19:39:56.447 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.447 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.448 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.448 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.473 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.474 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.474 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.474 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.571 queries: client 10.2.0.11#1266: query: www.ad-w-a-r-e.m7z.net IN A
> Jun 29 19:39:56.571 queries: client 10.2.0.11#1266: query: www.ad-w-a-r-e.m7z.net IN A
> Jun 29 19:39:56.572 resolver: createfetch: www.ad-w-a-r-e.m7z.net A
> Jun 29 19:39:56.585 database: no_references: delete from rbt: 0x42a17648 www.2001video.com.br
> Jun 29 19:39:56.597 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.597 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.598 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.598 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.598 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.599 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.599 queries: client 10.1.0.1#33114: query: www.2001video.com.br IN A
> Jun 29 19:39:56.599 resolver: createfetch: www.2001video.com.br A
> Jun 29 19:39:56.741 database: no_references: delete from rbt: 0x41ce91d0 www.2001video.com.br
> Jun 29 19:39:56.892 general: received control channel command 'stop'
> Jun 29 19:39:56.914 general: shutting down: flushing changes
> Jun 29 19:39:56.917 general: stopping command channel on 127.0.0.1#953
> Jun 29 19:39:57.025 network: no longer listening on 127.0.0.1#53
> Jun 29 19:39:57.032 network: no longer listening on 200.229.153.254#53
> Jun 29 19:39:57.032 network: no longer listening on 10.1.0.1#53
> Jun 29 19:39:57.032 network: no longer listening on 10.1.255.253#53
> Jun 29 19:39:57.032 network: no longer listening on 10.2.0.1#53
> Jun 29 19:39:57.032 network: no longer listening on 172.16.0.3#53
> Jun 29 19:39:57.032 network: no longer listening on 172.18.0.3#53
> Jun 29 19:39:57.032 network: no longer listening on 192.168.0.1#53
> Jun 29 19:39:57.033 network: no longer listening on 192.168.0.254#53
> Jun 30 09:35:33.443 general: now using logging configuration from config file
> Jun 30 09:35:33.478 general: load_configuration: success
> Jun 30 09:35:33.479 queries: client 10.2.0.11#1266: query: www.google.com.br IN A
> Jun 30 09:35:33.479 resolver: createfetch: www.google.com.br A
> Jun 30 09:35:33.479 general: zone 6.10.in-addr.arpa/IN: starting load
> Jun 30 09:35:33.526 general: zone 6.10.in-addr.arpa/IN: loaded
> Jun 30 09:35:33.526 general: zone 6.10.in-addr.arpa/IN: journal rollforward completed successfully: no jo
> urnal
> Jun 30 09:35:33.527 general: zone 6.10.in-addr.arpa/IN: loaded serial 2005053100
> Jun 30 09:35:33.527 general: zone 16.172.in-addr.arpa/IN: starting load
> Jun 30 09:35:33.600 general: zone 16.172.in-addr.arpa/IN: loaded
> Jun 30 09:35:33.601 general: zone 16.172.in-addr.arpa/IN: journal rollforward completed successfully: no 
> journal
> Jun 30 09:35:33.601 general: zone 16.172.in-addr.arpa/IN: loaded serial 2005053100
> Jun 30 09:35:33.601 general: zone 0.168.192.in-addr.arpa/IN: starting load
> Jun 30 09:35:33.639 general: zone 0.168.192.in-addr.arpa/IN: loaded
> Jun 30 09:35:33.639 general: zone 0.168.192.in-addr.arpa/IN: journal rollforward completed successfully: 
> no journal
> Jun 30 09:35:33.639 general: zone 0.168.192.in-addr.arpa/IN: loaded serial 2005053100
> Jun 30 09:35:33.639 general: zone 32-47.135.205.200.in-addr.arpa/IN: starting load
> ...
> 
--
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark_Andrews at isc.org



More information about the bind-users mailing list