RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 1044133 - Indexed search with filter containing '&' and "!" with attribute subtypes gives wrong result
Summary: Indexed search with filter containing '&' and "!" with attribute subtypes gi...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: 389-ds-base
Version: 7.0
Hardware: Unspecified
OS: Unspecified
low
unspecified
Target Milestone: rc
: ---
Assignee: Rich Megginson
QA Contact: Viktor Ashirov
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-17 21:12 UTC by Nathan Kinder
Modified: 2020-09-13 20:27 UTC (History)
2 users (show)

Fixed In Version: 389-ds-base-1.3.3.1-1.el7
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-05 09:31:38 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github 389ds 389-ds-base issues 650 0 None None None 2020-09-13 20:27:24 UTC
Red Hat Product Errata RHSA-2015:0416 0 normal SHIPPED_LIVE Important: 389-ds-base security, bug fix, and enhancement update 2015-03-05 14:26:33 UTC

Description Nathan Kinder 2013-12-17 21:12:26 UTC 
This bug is created as a clone of upstream ticket:
https://fedorahosted.org/389/ticket/47313


Server version: 389DS v1.2.10.26 on CentOS 5.x x86_64

I have not tested it on 1.2.11 and 1.3.0.

How to reproduce:

Add a new multi-value attribute to the schema, say, '''X-Flags'''. Index this attribute on '''presence''' and '''equality''' (in my tests '''no substring index''' was present).

Maybe a test with one of the pre-defined attributes also works (with the same index types)

Create an entry containing this attribute with a subtype, e.g.:

uid=login,dc=example,dc=com
objectClass: top
objectClass: person
objectClass: organizationalPerson
objectClass: inetOrgPerson
objectClass: X-Misc
uid: login
...
X-Flags;en: test

Now make a search using the following filter:
(&(objectClass=inetOrgPerson)(!(X-Flags;fr=test)))

The previously created entry should be returned by this search. However it is not returned. If we eliminate the indexing on X-Flags by changing this search to a substring search (adding "*" to test)
(&(objectClass=inetOrgPerson)(!(X-Flags;fr=test*)))
then the entry is returned. So the problem is obviously in the usage of index. If i disable the indexes on this attribute, all the searches return correct results.



However, simple searches without '&' work just fine, both with and without indexes:
(!(X-Flags;fr=test)) returns the entry correctly.
Comment 2 Viktor Ashirov 2015-01-20 16:28:13 UTC 
$ rpm -qa | grep 389
389-ds-base-debuginfo-1.3.3.1-11.el7.x86_64
389-ds-base-libs-1.3.3.1-11.el7.x86_64
389-ds-base-1.3.3.1-11.el7.x86_64

[1] Imported test ldif:
$ ldif2db -n userRoot -i `pwd`/bug-search.ldif
importing data ...
[20/Jan/2015:16:55:18 +0100] - WARNING: Import is running with nsslapd-db-private-import-mem on; No other process is allowed to access the database
[20/Jan/2015:16:55:18 +0100] - check_and_set_import_cache: pagesize: 4096, pages: 471102, procpages: 54346
[20/Jan/2015:16:55:18 +0100] - Import allocates 753760KB import cache.
[20/Jan/2015:16:55:18 +0100] - import userRoot: Beginning import job...
[20/Jan/2015:16:55:18 +0100] - import userRoot: Index buffering enabled with bucket size 100
[20/Jan/2015:16:55:18 +0100] - import userRoot: Processing file "/home/vashirov/bugs/1044133/bug-search.ldif"
[20/Jan/2015:16:55:18 +0100] - import userRoot: Finished scanning file "/home/vashirov/bugs/1044133/bug-search.ldif" (21 entries)
[20/Jan/2015:16:55:19 +0100] - import userRoot: Workers finished; cleaning up...
[20/Jan/2015:16:55:19 +0100] - import userRoot: Workers cleaned up.
[20/Jan/2015:16:55:19 +0100] - import userRoot: Cleaning up producer thread...
[20/Jan/2015:16:55:19 +0100] - import userRoot: Indexing complete.  Post-processing...
[20/Jan/2015:16:55:19 +0100] - import userRoot: Generating numsubordinates (this may take several minutes to complete)...
[20/Jan/2015:16:55:19 +0100] - import userRoot: Generating numSubordinates complete.
[20/Jan/2015:16:55:19 +0100] - import userRoot: Gathering ancestorid non-leaf IDs...
[20/Jan/2015:16:55:19 +0100] - import userRoot: Finished gathering ancestorid non-leaf IDs.
[20/Jan/2015:16:55:19 +0100] - import userRoot: Creating ancestorid index (new idl)...
[20/Jan/2015:16:55:19 +0100] - import userRoot: Created ancestorid index (new idl).
[20/Jan/2015:16:55:19 +0100] - import userRoot: Flushing caches...
[20/Jan/2015:16:55:19 +0100] - import userRoot: Closing files...
[20/Jan/2015:16:55:19 +0100] - All database threads now stopped
[20/Jan/2015:16:55:20 +0100] - import userRoot: Import complete.  Processed 21 entries in 2 seconds. (10.50 entries/sec)

[2] Added X-Flags and X-Misc to 99user.ldif. Then, restarted the server.
dn: cn=schema
#
attributeTypes: ( 2.16.840.1.113730.3.1.123456.1
 NAME 'X-Flags'
 DESC 'Test attribute type'
 SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 X-ORIGIN 'test' )
#
objectClasses: ( 2.16.840.1.113730.3.2.123456.2
  NAME 'X-Misc'
  SUP inetOrgPerson
  STRUCTURAL
  MAY ( X-Flags ) X-ORIGIN 'test' )

$ sudo systemctl start dirsrv.target

[3] Added index for X-Flags:
$ ldapmodify -D "cn=Directory Manager" -w Secret123 << EOF
dn: cn=X-Flags,cn=index,cn=userRoot,cn=ldbm database,cn=plugins,cn=config
changetype: add
objectClass: top
objectClass: nsIndex
cn: X-Flags
nsSystemIndex: false
nsIndexType: eq
nsIndexType: pres
EOF
adding new entry "cn=X-Flags,cn=index,cn=userRoot,cn=ldbm database,cn=plugins,cn=config"

[4] Added an entry:
$ ldapmodify -D "cn=Directory Manager" -w Secret123 << EOF
dn: uid=tuser0,dc=id,dc=polytechnique,dc=edu
changetype: add
objectClass: top
objectClass: person
objectClass: organizationalPerson
objectClass: inetOrgPerson
objectClass: X-Misc
cn: test user0
sn: user0
uid: tuser0
givenName: test
roomNumber: 1000
mail: tuser0
userPassword: {CLEAR}tuser0
X-Flags;en: test
EOF
adding new entry "uid=tuser0,dc=id,dc=polytechnique,dc=edu"

[5] Make sure the entry is indexed in X-Flags.db:
$ sudo dbscan -f  /var/lib/dirsrv/slapd-rhel7/db/userRoot/X-Flags.db -r
+                                       
	22 
=test                                   
	22 

[6] Search and check whether the entry "uid=consult" appears in the result:
$ ldapsearch -D "cn=Directory Manager" -w Secret123 -b "ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc=polytechnique,dc=edu" '(&(objectClass=inetOrgPerson)(!(X-Flags;fr=test)))' uid X-Flags
# extended LDIF
#
# LDAPv3
# base <ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc=polytechnique,dc=edu> with scope subtree
# filter: (&(objectClass=inetOrgPerson)(!(X-Flags;fr=test)))
# requesting: uid X-Flags 
#

# phi, Comptes Mail, Comptes generiques, Utilisateurs, id.polytechnique.edu
dn: uid=phi,ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc=pol
 ytechnique,dc=edu
uid: phi

# consult, Comptes Mail, Comptes generiques, Utilisateurs, id.polytechnique.e
 du
dn: uid=consult,ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc
 =polytechnique,dc=edu
uid: consult
X-Flags;en: test

# trex.meca, Comptes Mail, Comptes generiques, Utilisateurs, id.polytechnique
 .edu
dn: uid=trex.meca,ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,
 dc=polytechnique,dc=edu
uid: trex.meca

# tuchka, Comptes Mail, Comptes generiques, Utilisateurs, id.polytechnique.ed
 u
dn: uid=tuchka,ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc=
 polytechnique,dc=edu
uid: tuchka

# search result
search: 2
result: 0 Success

# numResponses: 5
# numEntries: 4


$ ldapsearch -D "cn=Directory Manager" -w Secret123 -b "ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc=polytechnique,dc=edu" '(&(objectClass=inetOrgPerson)(!(X-Flags;fr=test*)))' uid X-Flags
# extended LDIF
#
# LDAPv3
# base <ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc=polytechnique,dc=edu> with scope subtree
# filter: (&(objectClass=inetOrgPerson)(!(X-Flags;fr=test*)))
# requesting: uid X-Flags 
#

# phi, Comptes Mail, Comptes generiques, Utilisateurs, id.polytechnique.edu
dn: uid=phi,ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc=pol
 ytechnique,dc=edu
uid: phi

# consult, Comptes Mail, Comptes generiques, Utilisateurs, id.polytechnique.e
 du
dn: uid=consult,ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc
 =polytechnique,dc=edu
uid: consult
X-Flags;en: test

# trex.meca, Comptes Mail, Comptes generiques, Utilisateurs, id.polytechnique
 .edu
dn: uid=trex.meca,ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,
 dc=polytechnique,dc=edu
uid: trex.meca

# tuchka, Comptes Mail, Comptes generiques, Utilisateurs, id.polytechnique.ed
 u
dn: uid=tuchka,ou=Comptes Mail,ou=Comptes generiques,ou=Utilisateurs,dc=id,dc=
 polytechnique,dc=edu
uid: tuchka

# search result
search: 2
result: 0 Success

# numResponses: 5
# numEntries: 4

Entry appears in both searches.

Marking as VERIFIED.
Comment 4 errata-xmlrpc 2015-03-05 09:31:38 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.

https://rhn.redhat.com/errata/RHSA-2015-0416.html
Note You need to log in before you can comment on or make changes to this bug.