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No Port Available From the Port Range Error When Starting Up a Cloned J2EE Instance (Doc ID 434939.1)

Last updated on JULY 11, 2024

Applies to:

Oracle Fusion Middleware - Version to [Release AS10gR3]
Information in this document applies to any platform.
Oracle Application Server 10g Enterprise Edition - Version: 10.1.3


On an Application Server J2EE only instance, the cloned environment is not starting when restoring back from the clone. The following errors are logged in the $ORACLE_HOME/opmn/logs/opmn.log for each OC4J instance:



This is a J2EE only environment with no front end with an HTTP Server. All the OC4J instances are listening on an http fixed port and not an ajp port range.

 Some OC4J instances are disabled but they are setup to listen on the same http port than the enabled ones.


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