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Bug #3533

closed

bind package restores outdated config.xml

Added by Andreas Pflug about 11 years ago. Updated over 9 years ago.

Status:
Closed
Priority:
High
Assignee:
-
Category:
BIND
Target version:
-
Start date:
03/20/2014
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Affected Version:
Affected Plus Version:
Affected Architecture:

Description

Apparently under some circumstances the bind package re-creates config.xml from old values which made me drop using it so I won't be able to reproduce more stuff.

Over 3 days I've been observing my config being destroyed all over again until I noticed that when I changed some BIND setting old interface/routing/... settings where restored from where-ever-several-days-ago.

Actions #1

Updated by Chris Buechler about 11 years ago

That's what would happen if the package corrupted the XML, it would restore from the last good backup. Is it logging in the system log that it's doing that? Do you have a specific set of steps you can take to replicate?

Actions #2

Updated by Andreas Pflug about 11 years ago

All I can see from the config history is that after my last sane change "(system): save result config file for zone on xml" is logged, with a lot of outdated stuff restored; nothing in the syslog AFAIR.

I had zone sync enabled for 2 downstream servers.

Actions #3

Updated by Renato Botelho about 11 years ago

You can also check if a /conf/config.xml.bad file is present when it happens, this file would be the broken XML that caused the issue.

Actions #4

Updated by Andreas Pflug about 11 years ago

I've never seen a config.xml.bad.
Besides, the erroneously restored config is way older than the last known good, many generations actually.

Actions #5

Updated by Chris Buechler over 10 years ago

  • Category changed from DNS Server to BIND
  • Status changed from New to Feedback
  • Affected Version deleted (2.1)

haven't heard of anyone else seeing this.

Actions #6

Updated by Chris Buechler over 9 years ago

  • Status changed from Feedback to Closed
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