Memory Info Service 

This service is responsible for keeping track of the memory that is used internally by the JVM of the owner cluster element. The service reacts by sending events to different managers and services in order to start actions for saving memory – ejb passivation, objects pools sizes truncation, sessions passivation and expiration, and so on.

Dispatcher

Monitored Unit	Description
AllocatedMemory	Provides the current, maximum, and minimum values of the allocated memory.
AvailableMemory	Provides the current, maximum, and minimum values of the available memory.
UsedMemory	Provides the current, maximum, and minimum values of the memory used.

 

Server

Monitored Unit	Description
AllocatedMemory	See above.
AvailableMemory	See above.
UsedMemory	See above.