WebSphere Extended Deployment messages
Operating Systems: All supported


CWOBJ0031W

OPTIMISTIC_LOCKING_WITHOUT_CALLBACK_CWOBJ0031=CWOBJ0031W: Optimistic locking is enabled for map {0}, but a custom OptimisticCallback is not provided.

Explanation

When using optimistic locking, data integrity is preserved using an OptimisticCallback.

User response

Provide a OptimisticCallback implementation to the BackingMap configuration.

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