1. Working with Oracle Forms
  2. Integration
  3. Configuring and Managing Java Virtual Machines
  4. Managing JVM Pooling from Fusion Middleware Control
  5. Managing JVM Configuration Sections

Managing JVM Configuration Sections

This section describes creating, editing, duplicating, and deleting named JVM configuration sections.

Accessing the JVM Configuration Page

To access the JVM configuration page:

  1. Start the Enterprise Manager Fusion Middleware Control.

  2. From the Fusion Middleware Control main page, click the link to the Forms Services instance that you want to configure.

  3. From the Forms menu list, select the JVM Configuration menu item. The JVM Configuration page is displayed.

    Figure -41 JVM Configuration Page

    Description of Figure -41 follows
    Description of "Figure -41 JVM Configuration Page"

Creating a New Configuration Section

You can create new configuration sections in jvmcontrollers.cfg from the JVM Configuration page of Fusion Middleware Control. These configurations can be requested in the end-user's query string of the URL that is used to run a form.

To create a new configuration section:

  1. From the Fusion Middleware Control main page, click the link to the Forms Services instance that you want to configure.
  2. From the Forms menu list, select JVM Configuration.
  3. Click Create.

    The Create dialog appears.

  4. Enter a name and description for your new configuration section and click Create.

    The new configuration section is added.

Editing a Named Configuration Description

You can edit the description (comments) for a named configuration from the JVM Configuration page.

To edit a named configuration description:

  1. In the JVM Configuration region, select the row containing the named configuration for which you want to edit the description.
  2. Click Edit.
  3. The Edit Description dialog appears.
  4. Enter the description in the Comments field.
  5. Click Save.

    The Edit Description dialog box is dismissed, and your changes are saved and displayed.

Duplicating a Named Configuration

You can make a copy of a named configuration for backup purposes, or create new configuration sections from existing configuration sections.

To duplicate a named configuration:

  1. In the JVM Configuration region, select Create Like.
  2. In the Create Like dialog, from the Section to Duplicate menu, select the name of an existing configuration section you want to duplicate.
  3. In the New Section Name field, enter a name for the new configuration section. The name for the new configuration section must be unique.
  4. Click Create.

    A new section with exactly the same parameters, parameter values and comments of the section you are duplicating is created.

Deleting a Named Configuration

When you delete a named configuration section, you delete all the information within it. If you only want to delete specific parameters, see Managing Parameters.

To delete a named configuration:

  1. From the JVM Configuration region, select the row of the configuration section you want to delete.
  2. Click Delete.

    The Confirmation dialog appears.

  3. Click Delete.

    The configuration section is deleted.

    Oracle Enterprise Manager returns to the JVM Configuration page and displays the remaining configurations.

Note:

You cannot delete the Default configuration section.