Remote Satellite Server Error - Exception On Replication Of RemoveNotification. Error Unmarshaling Return Header

(Doc ID 1520643.1)

Last updated on OCTOBER 31, 2016

Applies to:

Oracle WebCenter Sites - Version 7.6.2 and later
Information in this document applies to any platform.
***Checked for relevance on 20-JUN-2014***

Symptoms

The following error is seen in the application server log and inconsistencies are seen in the page cache across Remote Satellite Servers:

ERROR [STDERR] net.sf.ehcache.distribution.RMISynchronousCacheReplicator replicateRemovalNotification
SEVERE: Exception on replication of removeNotification. Error unmarshaling return header; nested exception is:
java.net.SocketException: Connection reset. Continuing...
java.rmi.UnmarshalException: Error unmarshaling return header; nested exception is:


or

ERROR [STDERR] net.sf.ehcache.distribution.RMISynchronousCacheReplicator replicateRemovalNotification
SEVERE: Exception on replication of removeNotification. Error unmarshaling return header; nested exception is:
java.net.SocketTimeoutException: Read timed out. Continuing...
java.rmi.UnmarshalException: Error unmarshaling return header; nested exception is:
java.net.SocketTimeoutException: Read timed out

Cause

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