"weblogic.cluster.replication.ReplicationManager.updateOneWay" NullPointerException Thrown On SOA Domain in Exalogic (Doc ID 1483309.1)

Last updated on MAY 20, 2016

Applies to:

Oracle SOA Suite - Version 11.1.1.6.0 to 11.1.1.6.0 [Release 11gR1]
Oracle Exalogic Elastic Cloud Software - Version 1.0.0.0.0 and later
Oracle WebLogic Server - Version 10.3.4 and later
Linux x86-64
Oracle Solaris on x86-64 (64-bit)

Symptoms

In Exalogic environment running with Exalogic Elastic Cloud Software (EECS) Version 2.0.0.0.1 and with SOA 11.1.1.6 Domain, issue of getting below "java.lang.NullPointerException" exception during Session Replication is observed:

<Aug 10, 2012 10:51:36 AM BRT> <Warning> <RMI> <BEA-080003> <RuntimeException thrown by rmi server: weblogic.cluster.replication.ReplicationManager.updateOneWay(Lweblogic.cluster.replication.ROID;ILjava.io.Serializable;Ljava.lang.Object;)
java.lang.NullPointerException.
java.lang.NullPointerException
at weblogic.servlet.internal.session.ReplicatedSessionChange.readExternal(ReplicatedSessionChange.java:203)
at java.io.ObjectInputStream.readExternalData(ObjectInputStream.java:1791)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
Truncated. see log file for complete stacktrace

Following is SOA 11.1.1.6 Domain Configuration details, where the issue has been seen:

Cause

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