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Updating the context pool configuration

After you configure your LDAP user registry, you can adjust the number of context instances that the context pool concurrently maintains to improve performance.

In a stand-alone server environment, you can complete the following task when the servers are either stopped or started. In a clustered environment, start the deployment manager and node agent. Then, verify that they are able to synchronize.

  1. Go to the wp_profile_root/ConfigEngine/properties directory.

  2. Open the wkplc.properties file with a text editor.

  3. Update the following parameters under the VMM LDAP context pool heading:

    Note

    Go to the properties file for specific information about the parameters.

    • cp.ldap.id
    • cp.maxPoolSize
    • cp.initPoolSize
    • cp.prefPoolSize
    • cp.poolTimeout
    • cp.poolWaitTime

  4. Save your changes to the wkplc.properties file.

  5. Open a command prompt.

  6. Change to the wp_profile_root/ConfigEngine directory.

  7. Run the following task to update the context pool configuration for the LDAP user registry:

    • AIX® HP-UX Linux™ Solaris z/OS®: ./ConfigEngine.sh wp-update-ldap-contextpool -DWasPassword=password
    • IBM® i: ConfigEngine.sh wp-update-ldap-contextpool -DWasPassword=password
    • Windows™: ConfigEngine.bat wp-update-ldap-contextpool -DWasPassword=password

  8. Stop and restart the appropriate servers to propagate the changes. For instructions, go to Starting and stopping servers, deployment managers, and node agents.