When using the Netra j Software Management module to make additions to or removals from the system, the Sun(TM) WebServer(TM) may time out. This results in an error message from the browser.
Exception: java.net.SocketException
500 server error
If this error occurs, make sure that the software component (package, patch, or cluster) was fully installed or removed. The install or remove process may continue to run in the background after the browser returns with an error.
Make sure you either add or remove software components one at a time or use the admintool or pkgadd utility to add or remove these components.