Sun Java Enterprise System 5 Installation Guide for UNIX

Product Component Dependencies Resulting from Configuration

The uninstaller does not recognize a product component dependency that is the result of postinstallation configuration.

For example, suppose you install both Portal Server and Calendar Server on the same host, and then configure Portal Server to use Calendar Server for the Portal Server calendar channel. After this configuration, Portal Server depends on Calendar Server. However, if you then uninstall Calendar Server, the uninstaller does not warn you that Portal Server depends on Calendar Server because the uninstaller does not know about the postinstallation configuration.