Bug 1113606

Summary:	server restart wipes out index config if there is a default index
Product:	Red Hat Enterprise Linux 6	Reporter:	Rich Megginson <rmeggins>
Component:	389-ds-base	Assignee:	Noriko Hosoi <nhosoi>
Status:	CLOSED ERRATA	QA Contact:	Sankar Ramalingam <sramling>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	6.0	CC:	jgalipea, mkubik, nkinder, rmeggins
Target Milestone:	rc
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	389-ds-base-1.2.11.15-38.el6	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-10-14 07:53:41 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:

Description Rich Megginson 2014-06-26 13:47:19 UTC

This bug is created as a clone of upstream ticket:
https://fedorahosted.org/389/ticket/47831

Steps to reproduce:

[1]  Setup a DS instance
[2]  Configure the objectclass index for userRoot

dn: cn=objectclass,cn=index,cn=userRoot,cn=ldbm
database,cn=plugins,cn=config
objectClass: top
objectClass: nsIndex
cn: objectclass
nsSystemIndex: true
nsIndexIDListScanLimit: limit=-1 type=eq values=person
nsIndexType: eq

[3] Import 100k user LDIF
[4] Perform an ldapsearch using objectclass=person

ldapsearch -D "cn=directory manager" -w password -b "dc=example,dc=com" -xLLL objectclass=person dn

[5] Access log reports search as unindexed (notes=A)

Comment 1 Rich Megginson 2014-06-26 13:49:37 UTC

I think this is urgent for RHEL 6.6, because it makes the the "index based idlistscanlimit" feature almost useless.  That is, with this bug, you have to reapply the idlistscanlimit settings per index every time the server starts.  The customers who want to use this feature will be very unhappy with this.

Comment 2 Rich Megginson 2014-06-26 14:49:50 UTC

Added automated test:

r8847 | rmeggins | 2014-06-26 08:48:54 -0600 (Thu, 26 Jun 2014) | 12 lines

Test for bugs:
https://bugzilla.redhat.com/show_bug.cgi?id=1113605
https://bugzilla.redhat.com/show_bug.cgi?id=1113606
Test for ticket:
https://fedorahosted.org/389/ticket/47831

The bug is that the index config is lost when the server is restarted.
The test is simply to restart the server after the index config test,
and run the index config test again.  If the index config is preserved
at restart, then the index config test will PASS.

Comment 6 errata-xmlrpc 2014-10-14 07:53:41 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-2014-1385.html