Bug 928429

Summary:	Potential crash during startup/reload if global configuration options are set
Product:	Red Hat Enterprise Linux 6	Reporter:	Libor Miksik <lmiksik>
Component:	bind-dyndb-ldap	Assignee:	Adam Tkac <atkac>
Status:	CLOSED ERRATA	QA Contact:	Namita Soman <nsoman>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	6.4	CC:	abienven, atkac, chhudson, dpal, lmiksik, ovasik, pm-eus, pspacek
Target Milestone:	rc	Keywords:	ZStream
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:	The bind-dyndb-ldap plug-in processed settings too early, which led to the daemon terminating unexpectedly with a segmentation fault during startup or reload. The bind-dyndb-ldap plug-in has been fixed to process its options later, and so, no longer crashes during startup or reload.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-04-15 07:45:20 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	923113
Bug Blocks:

Description Libor Miksik 2013-03-27 16:07:50 UTC

This bug has been copied from bug #923113 and has been proposed
to be backported to 6.4 z-stream (EUS).

Comment 7 Namita Soman 2013-04-08 16:09:30 UTC

On 6.4 - with no fix - tried to see the issue but not successful. Steps I tried:
# ipa dnsconfig-mod --allow-sync-ptr=TRUE
  Allow PTR sync: TRUE

# service named restart
Stopping named: .                                          [  OK  ]
Starting named:                                            [  OK  ]

# rpm -qa ipa-server
ipa-server-3.0.0-25.el6.x86_64

/etc/named.conf - is in its default state - no edits there.


Can you please give steps to see the issue and then to verify it on system with the fix?

Comment 9 Namita Soman 2013-04-08 18:06:03 UTC

Tested using:
ipa-server-3.0.0-26.el6_4.2.x86_64
bind-dyndb-ldap-2.3-2.el6_4.1.x86_64

# ipa dnsconfig-mod --allow-sync-ptr=TRUE
  Allow PTR sync: TRUE

# service named restart
Stopping named: .[  OK  ]
Starting named: [  OK  ]

Not seeing the behaviour reported above.

Comment 10 Namita Soman 2013-04-10 14:54:14 UTC

Verifying Sanity Only

Comment 12 errata-xmlrpc 2013-04-15 07:45:20 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHBA-2013-0739.html