Before you upgrade Web Server, perform the tasks described below.
Verify the current version of Web Server before you upgrade.
Examine the subcomponent error log at:
The Web Server version information is as follows.
Sun Java System Web Server 7.0 U1
Sun Java System Web Server 7.0
It is generally recommended that all Java ES components on a computer system (and in a computing environment) be upgraded to Release 5U1. Release 5U1 Web Server has no hard upgrade dependencies, but upgrade is only certified when shared components have also been upgraded. The upgrade from Release 5 to Release 5U1 requires that Windows Installer patch (126910–02) is already applied.
The Web Server upgrade from Release 5 to Release 5U1 does not modify the Release 5 configuration data. You do not need to back up current data.