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" Invalid Type Code: NN" Generated On A Replicated Coherence Cache (Doc ID 2366455.1)

Last updated on NOVEMBER 07, 2019

Applies to:

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


In a Weblogic Domain based coherence cluster with default serializer (java) in use customer experienced "StreamCurreptedException , invalide Type code: NN" error in the subsequent read from different Managed Coherence Server in the cluster but initial writing and read was successful.

The issue reproducible when configured the Weblogic Coherence Cluster like below:



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