nsActiveChainingComponents
Lists the components using chaining. A component is any functional unit in the
server. The value of this attribute overrides the value in the global configuration
attribute. To disable chaining on a particular database instance, use the value
This attribute also allows you to alter the components used to chain. By
None.
default, no components are allowed to chain, which explains why this attribute will
probably not appear in a list of
attributes, as LDAP considers empty attributes to be non-existent.
Entry DN:
cn=config,cn=chaining database,cn=plugins,cn=config
Valid Values:
Any valid component entry
Default Value:
None
Syntax:
DirectoryString
Example:
nsActiveChainingComponents: cn=uid
uniqueness,cn=plugins,cn=config
nsMaxResponseDelay
This error detection, performance-related attribute specifies the maximum amount
of time it can take a remote server to respond to an LDAP operation request made
by a database link before an error is suspected. Once this delay period has been
met, the database link tests the connection with the remote server.
Entry DN:
cn=config,cn=chaining database,cn=plugins,cn=config
Valid Values:
Any valid delay period in seconds
Default Value:
60 seconds
Syntax:
Integer
Example:
nsMaxResponseDelay: 60
nsMaxTestResponseDelay
This error detection, performance-related attribute specifies the duration of the test
issued by the database link to check whether the remote server is responding. If a
response from the remote server is not returned before this period has passed, the
database link assumes the remote server is down, and the connection is not used
for subsequent operations.
Database Link Plug-in Attributes (chaining attributes)
cn=config,cn=chaining database,cn=config
Chapter 3
Plug-in Implemented Server Functionality Reference
181