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Oracle Directory Server Enterprise Edition Administration Guide 11g Release 1 (11.1.1.5.0) |
Part I Directory Server Administration
2. Directory Server Instances and Suffixes
3. Directory Server Configuration
6. Directory Server Access Control
7. Directory Server Password Policy
8. Directory Server Backup and Restore
9. Directory Server Groups, Roles, and CoS
10. Directory Server Replication
13. Directory Server Attribute Value Uniqueness
15. Directory Server Monitoring
Part II Directory Proxy Server Administration
16. Directory Proxy Server Tools
17. Directory Proxy Server Instances
19. Directory Proxy Server Certificates
20. Directory Proxy Server Load Balancing and Client Affinity
21. Directory Proxy Server Distribution
22. Directory Proxy Server Virtualization
23. Virtual Data Transformations
24. Connections Between Directory Proxy Server and Back-End LDAP Servers
Configuring Connections Between Directory Proxy Server and Back-End LDAP Servers
To Configure the Number of Connections Between Directory Proxy Server and Back-End LDAP Servers
Configuring SSL Between Directory Proxy Server and Back-End LDAP Servers
To Configure SSL Between Directory Proxy Server and a Back-End LDAP Server
Choosing SSL Ciphers and SSL Protocols for Directory Proxy Server
To Choose the List of Ciphers and Protocols
Forwarding Requests to Back-End LDAP Servers
Forwarding Requests With Bind Replay
To Forward Requests With Bind Replay
Forwarding Requests With Proxy Authorization
To Forward Requests by Using Proxy Authorization
Forwarding Requests Without the Client Identity
To Forward Requests Without the Client Identity
Forwarding Requests as an Alternate User
To Configure Remote User Mapping
To Configure Local User Mapping
To Configure User Mapping for Anonymous Clients
25. Connections Between Clients and Directory Proxy Server
26. Directory Proxy Server Client Authentication
27. Directory Proxy Server Logging
28. Directory Proxy Server Monitoring and Alerts
Part III Directory Service Control Center Administration
When an LDAP data source is created, the number of default connections opened for the LDAP data source are six, that is, two for each read, bind, and write operations respectively. To verify the default connections, type the following command:
$ dpconf get-ldap-data-source-prop src-name num-read-init num-write-init num-bind-init num-bind-init : 2 num-read-init : 2 num-write-init : 2
The number of connections increases automatically when the traffic increases.
For information about how to configure connections between Directory Proxy Server and back-end LDAP servers, see the following procedures:
Note - This procedure configures the number of connections for bind operations. To configure the number of connections for read or write operations, perform the same procedure but replace bind with read or write.
You can use DSCC to perform this task. For information, see Directory Service Control Center Interface and the DSCC online help.
$ dpconf set-ldap-data-source-prop -h host -p port data-source-name \ num-bind-init:new-value
The increment is the number of connections that are added each time more than the current number of connections are requested.
$ dpconf set-ldap-data-source-prop -h host -p port data-source-name \ num-bind-incr:new-value
When this maximum number of connections is reached, no more connections can be added.
$ dpconf set-ldap-data-source-prop -h host -p port data-source-name \ num-bind-limit:new-value
You can use DSCC to perform this task. For information, see Directory Service Control Center Interface and the DSCC online help.
$ dpconf set-ldap-data-source-prop -h host -p port data-source-name \ connect-timeout:new-value
For example, configure the connection timeout to 10 milliseconds.
$ dpconf set-ldap-data-source-prop -h host1 -p 1389 data-source-name connect-timeout:10
You can use DSCC to perform this task. For information, see Directory Service Control Center Interface and the DSCC online help.
$ dpconf set-server-prop -h host -p port data-source-name \ connection-pool-wait-timeout:value
For example, configure the timeout to 20 seconds.
$ dpconf set-ldap-data-source-prop -h host1 -p 1389 data-source-name \ connection-pool-wait-timeout:20000