RMI Connections Do Not Respond in OC4J 10.1.3.3 (Doc ID 730204.1)

Last updated on JULY 13, 2017

Applies to:

Oracle Containers for J2EE - Version 10.1.3.3.0 and later
Information in this document applies to any platform.
***Checked for relevance on 02-Sep-2014***


Symptoms

RMI connections do not respond in OC4J 10.1.3.3, and EJB client cannot connect to the server via RMI.
The server responds for about twelve hours and stops responding when there is a large load.
No error or exception is obtained, but the client (application) does not respond and the system hangs.
Application threads are stuck on RMI operations.


The RMI port is a fixed one and it is configured in opmn.xml :
<port id="rmi" range="12402"/>

jndi.properties showing:

java.naming.factory.initial=oracle.j2ee.rmi.RMIInitialContextFactory
java.naming.provider.url=ormi://<ip>:12402/PragmaPropiedades
java.naming.security.principal=oc4jadmin
java.naming.security.credentials=xxxxx




Cause

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