Sun Microsystems 8190994 manual Mapping the Connection Pool Configuration

Mapping the Connection Pool Configuration

Mapping the Connection Pool Configuration

Directory Proxy Server 5 can be configured to reuse existing connections to the backend LDAP servers. This can provide a significant performance gain if the backend servers are on a Wide Area Network (WAN). In Directory Proxy Server 6.0, this functionality is provided with connection pools that are configured in the backend server itself. For more information, see Chapter 20, “LDAP Data Sources and Data Source Pools,” in Sun Java System Directory Server Enterprise Edition 6.0 Administration Guide.

In Iplanet Directory Access Router 5.0 (IDAR) these configuration attributes are stored under ids-proxy-con-Config-Name=name,ou=global,ou=pd2,ou=iDAR,o=services. In Directory Proxy Server 5.2, these configuration attributes are stored under ids-proxy-con-Config-Name=user-defined-name,ou=system,ou=dar-config,o=netscaperoot.

The following table provides a mapping between Directory Proxy Server 5 connection configuration attributes and the corresponding Directory Proxy Server 6.0 properties.

TABLE 6–3Mapping of Connection Pool Attributes

Directory Proxy Server 5 Attribute	Directory Proxy Server 6.0 Property
ids-proxy-con-connection-pool	No equivalent
ids-proxy-con-connection-pool-interval	The connection pool grows automatically to a
	configured maximum. The maximum is configured
	by setting the following properties of an LDAP data
	source:
	num-bind-init
	num-bin-incr
	num-bind-limit
	num-read-init
	num-read-incr
	num-read-limit
	num-write-init
	num-write-incr
	num-write-limit
	For information about setting LDAP data source
	properties, see “To Configure an LDAP Data Source”
	in Sun Java System Directory Server Enterprise
	Edition 6.0 Administration Guide.
ids-proxy-con-connection-pool-timeout	backendMaxReadWaitTimeInMilliSec
Chapter 6 • Migrating Directory Proxy Server	87

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