Which statement about JRockit Discovery Protocol (JDP) is true?
JDP enables network auto discovery of JVMs.
JDP is a subset of HTTP.
JDP can be used by application to exchange serialized data between JVMs.
JDP was initially introduced in the HotSpot VM 1.5.
Which change cannot be made in an assembly at deployment time?
setting the appliance’s memory and CPU requirements
changing the listening port of the product
not deploying an appliance by setting its target count to zero
not deploying an appliance by removing it from the assembly
A customer is witnessing a lot of contention while accessing and updating a cached item.
Which feature alleviates the connection by shortening the time that the object is locked?
Near Cache
Entry Processors
Transaction Framework
off-heap storage