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Server Plug-in Functionality Reference
Table 15-26 Details of Referential Integrity Postoperation Plug-in (Continued)
Description
Configurable
Options
Default Setting
Configurable
Arguments
Dependencies
Performance
Related
Information
Further
Information
Retro Changelog Plug-in
Table 15-27 Details of Retro Changelog Plug-in
Plug-in Name
506
Red Hat Directory Server Administrator's Guide • May 2005
Enables the server to ensure referential integrity
All configuration and on | off
off
When enabled, the postoperation Referential Integrity Plug-in
performs integrity updates on the member, uniquemember,
owner and seeAlso attributes immediately after a delete or
rename operation. You can reconfigure the plug-in to perform
integrity checks on all other attributes.
Configurable arguments are as follows:
1. Check for referential integrity
-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 specified.
2. Log file for storing the change; for example
/opt/redhat-ds/logs/referint
3. All the additional attrribute names you want to be checked for
referential integrity.
database
You should enable the Referential Integrity Plug-in on only one
master in a multimaster replication environment to avoid conflict
resolution loops. When enabling the plug-in on chained servers,
you must be sure to analyze your performance resource and time
needs as well as your integrity needs.
See "Maintaining Referential Integrity," on page 72.
Retro Changelog Plug-in
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Troubleshooting
