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OC4J Fails To Start In Multiple Environment, Some Errors Like OrionRemoteException: Unable To Connect (Doc ID 1478840.1)

Last updated on JUNE 11, 2024

Applies to:

Oracle Containers for J2EE - Version and later
Information in this document applies to any platform.


All the OC4J instances hang on startup and eventually time out.

The problem happens in all customer's environments

- The site has multiple environments: Prod, Dev, QA, Training,etc.
- Each environment has an OC4J instance hosting the same app.
- A new version of the app was deployed to OC4J about two weeks ago, and working OK since then.
- A daily restart of the OC4J instances occurs daily around 4:00 AM.


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