Pre-Uninstallation of Agent for SAP Enterprise Portal 7.0/Web Application Server 7.0: SAP Web Application Server 7.0

If you are uninstalling Agent for SAP Enterprise Portal 7.0/Web Application Server 7.0 from SAP Web Application Server 7.0, after you have performed the pre-uninstallation tasks that apply to both deployment containers (as described in Pre-Uninstallation of Agent for SAP Enterprise Portal 7.0/Web Application Server 7.0: Both Deployment Containers), perform the tasks described in this section.

This section includes a variety of tasks that remove the configuration performed during the installation and post-installation processes.

To Restore the Application Login Configurations for SAP Web Application Server 7.0

This task description explains how to modify the application login configurations to their original state, therefore, their state prior to modification during the post-installation of Agent for SAP Enterprise Portal 7.0/Web Application Server 7.0, as described in To Configure Applications to Use the New Login Module for SAP Web Application Server 7.0.

1. (Conditional) If the SAP Web Application Server 7.0 is not running, start it now.

2. Start the Visual Administration tool.

   The following example provides the path to the Visual Administration tool on UNIX systems:

   /usr/sap/SID/instanceName/j2ee/admin/go

   SID

   represents the SAP system ID.

   instanceName

   represents the SAP Web Application Server 7.0 instance.

3. Log in to the Visual Administration tool.

4. Select the Security Provider service.

5. Select the User Management tab.

6. Switch to the edit mode by clicking the pencil icon in the far left corner of the right panel.

7. In the Components list, select the application for which you want to restore the original configuration.

8. In the right pane, remove BasicPasswordLoginModule as described in the substeps that follow:

   1. Select AmSAPWASLoginModule

   2. Click Remove

9. Ensure that no authentication template is being used at this time.

10. Click Add New.

11. From the list of modules, select BasicPasswordLoginModule.

12. Save the configuration.

Next Steps

For all of the applications protected by the agent, repeat the steps in the task from Step 7 forward.

To Remove the Login Module for SAP Web Application Server 7.0

The instructions that follow describe how to remove the AmSAPWASLoginModule from the J2EE engine list of login modules. This module was added to the list as a required post-installation task. For more information, see To Provide Access to the New Login Module for SAP Web Application Server 7.0.

1. (Conditional) If the SAP Web Application Server 7.0 is not running, start it now.

2. Start the Visual Administration tool.

   The following example provides the path to the Visual Administration tool on UNIX systems:

   /usr/sap/SID/instanceName/j2ee/admin/go

   SID

   represents the SAP system ID.

   instanceName

   represents the SAP Web Application Server 7.0 instance.

3. Log in to the Visual Administration tool.

4. Select the Security Provider service.

5. Select the User Management tab.

6. Switch to the edit mode by clicking the pencil icon in the far left corner of the right panel.

7. Click Manage Security Stores.

8. Select AmSAPWASLoginModule and click remove.

To Restore the Deployment Descriptors of Applications on SAP Web Application Server 7.0

1. Restore the web.xml file of each deployed application to its original state.

   If a backup copy of the web.xml file was created during post-installation of the agent, the same file can be used to restore the original configuration.

   For more information about how these deployment descriptors were configured during the post-installation of the agent, see To Install the Agent Filter for the Deployed Application on SAP Web Application Server 7.0.