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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 06, 2023

Applies to:

Oracle Containers for J2EE - Version 10.1.2.0.2 and later
Information in this document applies to any platform.

Symptoms

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.

Cause

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In this Document
Symptoms
Cause
Solution


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