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Patch Upgrade to Coherence Servers in COH*Web Environment reporting NPE that lead to STUCK THREADS on Com.tangosol.util.SegmentedConcurrentMap (Doc ID 2780995.1)

Last updated on JUNE 12, 2023

Applies to:

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


Customer has reported that after patch upgrade for Coherence in the WLS Coherence*web environment, web application http request failing with the below error.



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