uCosminexus Application Server, Maintenance and Migration Guide

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9.1 Organization of this chapter

The product JavaVM is provided by the component software, Cosminexus Developer's Kit for Java. The process of the J2EE server or the batch server running in the Application Server is executed on the JavaVM. This section explains the functionality of the product JavaVM.

For an overview of the product JavaVM functionality, see 9.2 Overview of the product JavaVM functionality.

The following table lists the product JavaVM functionality provided in the Application Server and corresponding reference section.

Table 9-1 product JavaVM functionality provided in the Application Server

Functionality name Reference location
Class-wise statistical functionality 9.3
Instance statistical functionality# 9.4
STATIC member statistical functionality# 9.5
Reference-related information output functionality# 9.6
Pre-statistical garbage collection selection functionality# 9.7
Unused objects statistical functionality in the Tenured area# 9.8
Base object list output functionality for Tenured augmentation factors# 9.9
Class-wise statistical information analysis functionality 9.10
Tenuring distribution information output functionality of the Survivor area 9.11
hndlwrap functionality 9.12
Functionality to set the upper limit of allocation size of C heap during JIT compilation 9.13
Functionality to set the upper limit of number of threads 9.14
Notes on using the product JavaVM functionality 9.15

#
One of the class-wise statistical functionality that outputs the class-wise statistical information.