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How to Troubleshoot Problems with Starting Up OracleAS 10g OPMN Managed Components (Doc ID 744433.1)

Last updated on JUNE 28, 2022

Applies to:

Oracle Containers for J2EE - Version to [Release AS10gR2 to AS10gR3]
Oracle Internet Directory - Version to [Release 10gR2 to 10gR3]
Oracle Fusion Middleware - Version to [Release AS10gR2 to AS10gR3]
Oracle HTTP Server - Version to [Release AS10gR2 to AS10gR3]
Web Cache - Version to [Release AS10gR2]
Information in this document applies to any platform.


This article provides a general problem solving approach to resolving issues related to the startup of OracleAS OPMN managed components. There will be tips on how to investigate the failure of OPMN to start the core OracleAS components:

The article is not intended to address OracleAS AS Console/ Control startup problems

If this article does not enable you to resolve your problem directly, following the advice will help you to narrow down the issue and collect relevant information which can be uploaded to a Service Request if Oracle Customer Services are engaged.


If you are using Oracle Fusion Middleware 11g, review the advice given in

How to Troubleshoot Oracle Fusion Middleware 11g OPMN Issues? (<Document 1303000.1>)

Troubleshooting Steps

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In this Document
Troubleshooting Steps
 Common / Known Issues
 The Basics - How to start and stop OracleAS 10g OPMN Managed Components?
 Clear Down Log Files
 Start up OPMN Piece by Piece
 Review the OPMN Logs
 Specific Tips on Troubleshooting Startup of Individual Components
 Using Operating System Debug Utilities
 Miscellaneous Troubleshooting Tips

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