Attempts By Application-Scoped Web Applications To Share The Same Session Attribute Result In The IllegalStateException "com.tangosol.coherence.servlet.SplittableHolder cannot be cast to com.tangosol.coherence.servlet.AttributeHolder" (Doc ID 1917130.1)

Last updated on FEBRUARY 16, 2017

Applies to:

Oracle Coherence - Version 3.7.1 and later
Information in this document applies to any platform.

Symptoms

Failure to share session attributes when using application-scoped cluster nodes with Weblogic 10.3.5 and coherence 3.7.1.12.  The following error is seen when one application attempts to access a shared attribute:

This problem is not seen if the applications are deployed on Weblogic 12.1.2.

Cause

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