Bug 700172

Summary:	RFE: SSSD should support paged LDAP lookups
Product:	Red Hat Enterprise Linux 6	Reporter:	Stephen Gallagher <sgallagh>
Component:	sssd	Assignee:	Stephen Gallagher <sgallagh>
Status:	CLOSED ERRATA	QA Contact:	Chandrasekar Kannan <ckannan>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	6.1	CC:	benl, dpal, grajaiya, jgalipea, kbanerje, prc
Target Milestone:	rc	Keywords:	FutureFeature
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	sssd-1.5.1-35.el6	Doc Type:	Enhancement
Doc Text:		Story Points:	---
Clone Of:
Clones:	748837 (view as bug list)		Environment:
Last Closed:	2011-12-06 16:38:15 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Bug Depends On:
Bug Blocks:	748837

Description Stephen Gallagher 2011-04-27 16:23:28 UTC

Description of problem:
Many LDAP servers enforce a limit on the number of records that can be retrieved in a single request. SSSD should be able to perform paged lookups for handling large groups and enumerations.

Version-Release number of selected component (if applicable):
sssd-1.5.1-30.el6

How reproducible:
Every time

Steps to Reproduce:
1. On the LDAP server, set the maximum page size (e.g. to 100)
2. Enable enumeration = true in SSSD
3. run 'getent passwd'
  
Actual results:
Only 100 users will be returned.


Expected results:
All users should be returned.

Additional info:
Upstream ticket: https://fedorahosted.org/sssd/ticket/658

Comment 3 Kaushik Banerjee 2011-09-30 07:10:43 UTC

Verified in version:

# rpm -qi sssd | head
Name        : sssd                         Relocations: (not relocatable)
Version     : 1.5.1                             Vendor: Red Hat, Inc.
Release     : 52.el6                        Build Date: Tue 20 Sep 2011 09:11:03 PM IST
Install Date: Mon 26 Sep 2011 05:56:30 PM IST      Build Host: x86-010.build.bos.redhat.com
Group       : Applications/System           Source RPM: sssd-1.5.1-52.el6.src.rpm
Size        : 3550647                          License: GPLv3+
Signature   : (none)
Packager    : Red Hat, Inc. <http://bugzilla.redhat.com/bugzilla>
URL         : http://fedorahosted.org/sssd/
Summary     : System Security Services Daemon

Comment 4 errata-xmlrpc 2011-12-06 16:38:15 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-2011-1529.html