Sun Microsystems 820682310 Cannot Access a Server Application, Is the Security Manager Disabled?

Cannot Access a Server Application

Is the Administration Console Running on the

Expected Port?

Description

The default port number for the Administration Console is 4848. However, it could be running on a different port number than expected, either because it was intentionally installed there, or because that port was in use when the server was started.

Solution

Refer to “Was the Server Started at the Expected Port?” on page 22 for guidelines on verifying the port on which the Administration Console is running. Be sure to enter the correct port number and HTTP protocol when invoking the Administration Console.

Is the Security Manager Disabled?

Description

The Security Manager is not optional; it must be enabled in Enterprise Server. Because there is no configuration interface in Enterprise Server for disabling the Security Manager, it can only be disabled when you directly modify the domain.xml configuration file in such a way that the following line is removed or commented out:

<jvm-option\>-Djava.security.policy=yourPolicy</jvm-option\>

Solution

Verify that the -Djava.security.policy=yourPolicyoption is present in the domain.xml file.

Cannot Access a Server Application

If a particular application cannot be accessed through Enterprise Server, check the following:

■“Is the Application Server Running?” on page 25

■“Was Application Deployment Successful?” on page 26

■“Administrator User Name or Password Not Known” on page 26

Is the Application Server Running?

Description

If Enterprise Server is not running, applications are not accessible.

Chapter 2 • Specific Issues 25