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Is Another Application Running on the Server's Port?
If another application is using the server's port, stop the other application, then restart
Enterprise Server.
Has an Ungraceful Shutdown Occurred on a Previously
Running Server?
Use the asadmin stop-domain command to stop the server, or explicitly kill the Java process
and then restart Enterprise Server.
Two Server Instances Bind to Same Port on Windows
Description
This problem only occurs on Windows 2000/XP systems with Enterprise Server software, and is
due to a known Windows security aw rather than a problem with Enterprise Server itself.
The problem occurs when two or more instances of Enterprise Server are created using the
same port number for the instanceport option; for example:
asadmin create-domain -adminport 5001 options -instanceport 6001 domain
asadmin create-domain -adminport 5002 options -instanceport 6001 domain
When the two domains are started on a UNIX or Linux system, a port conict error is thrown
and the second instance fails to start. However, when the two domains are started on Windows
2000/XP, no error is thrown, both server instances start, but only the rst instance is accessible
at the specied port. When that rst server instance is subsequently shut down, the second
instance then becomes accessible. Moreover, when both instances are running, the Windows
netstat command only reports the rst instance.
Solution
Be sure to use unique port numbers for all server instances on Windows systems.
TwoServer InstancesBindtoSame PortonWindows
SunGlassFishEnterpriseServerv3PreludeTroubleshootingGuide • November200828