The following table describes the other extended functionality. Select the functionality according to the purpose of the system. For details on the functionality, see Reference location in the table.

Table 1-4 Correspondence between other extended functionality and the purpose of systems

Functionality	Purpose of the system					Compliance with Java EE Standard		Reference location
	Reliability	Performance	Operation and Maintenance	Scalability	Others	Performance	Operation and Maintenance
Scheduling of batch applications	Y	Y	--	--	--	--	Y	Chapter 4
Session failover functionality	Y	--	Y	--	--	--	Y	Chapter 5, Chapter 6, Chapter 7
Inhibiting full garbage collection by using the Explicit Memory Management functionality	Y	--	--	--	--	--	Y	Chapter 8
Output of application user logs	--	--	Y	--	--	--	Y	Chapter 9
Asynchronous parallel processing of threads	--	Y	--	--	Y	--	--	Chapter 10

Legend:

Y: Supported

--: Not supported

#

The functionality, for which Y is specified in both the Standard and Extended columns of the Compliance with Java EE Standard column, indicates that the functionality unique to Application Server has been extended to the Java EE standard functionality. The functionality, for which Y is specified only in the Extended column, indicates the functionality unique to Application Server.