This warning appears from time to time at runtime. Its confusing, especially when not using deprecated API. Should be fixed and/or the loglevel should be reduced.

WARN 27.11.12 14:23:40,842 [RMI TCP Connection(5)-10.66.0.232] Configuration ISPN000153: Ignoring eviction wakeUpInterval configuration since it is deprecated, please configure
Expiration's wakeUpInterval instead