Red Hat Directory Server 8.0 Administrator's Guide

Plug-in Information Description
-1= no check for referential integrity
0= check for referential integrity is performed
immediately
Positive integer= request for referential
integrity is queued and processed at a later
stage. This positive integer serves as a
wake-up call for the thread to process the
request at intervals corresponding to the
integer (number of seconds) specified.
• Log file for storing the change; for example
/var/log/dirsrv/slapd-instance_name/referint.
• All the additional attribute names to be
checked for referential integrity.
Dependencies Database
Performance Related Information The Referential Integrity Plug-in should be
enabled only on one master in a multimaster
replication environment to avoid conflict
resolution loops. When enabling the plug-in
on chained servers, be sure to analyze the
performance resource and time needs as well
as integrity needs. All attributes specified
must be indexed for both presence and
equality.
Further Information See Chapter 10, Managing Indexes for
information about how to index attributes used
for referential integrity checking.
Table 16.26. Details of Referential Integrity Post-Operation Plug-in
1.27. Retro Changelog Plug-in
Plug-in Information Description
Plug-in Name Retro Changelog Plug-in
Configuration Entry DN cn=Retro Changelog
Plugin,cn=plugins,cn=config
Description Used by LDAP clients for maintaining
application compatibility with Directory Server
4.x versions. Maintains a log of all changes
Retro Changelog Plug-in
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