Missing Class Error Deploying Enterprise App to OC4J with Multiple JVMs
(Doc ID 790760.1)
Last updated on JUNE 02, 2023
Applies to:
Oracle Containers for J2EE - Version 10.1.3.3.0 to 10.1.3.4.0 [Release AS10gR3]Information in this document applies to any platform.
Symptoms
When using admin_client.jar to undeploy then deploy an application, the following error appears:
The issue can be reproduced with the following steps:
1. opmnctl stopall
2. opmnctl startall
3. Deploy an application to OC4J <INSTANCE1> which has 2 JVMs configured.
Deploy and undeploy an ejb application multiple times. The deployment will fail intermittently (can take a lot of tries sometimes)with a ClassNotFoundException .
4. Workaround: if we decrease numprocs of OC4J <INSTANCE1> to be 1 the above steps run successfully without ERROR.
Note: It has not been determined if the same reproduces using ASControl.
Changes
OC4J with Multiple JVM
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |