HPjmeter 4.3 User's Guide

Related Topics

• Heap Monitor (page 140)

• Process Virtual Memory (page 150)

Process Virtual Memory

This feature displays the size of the virtual memory allocated for the Java process. This shows the

overall virtual memory usage of the process. You can know how much virtual memory is being

used by your Java application over time. This data is obtained from the PROC_MEM_VIRT attribute

of Glance Plus. On HP-UX, this consists of the sum of the virtual set size of all private memory

regions used by this process, plus this process' share of memory regions which are shared by

multiple processes. For processes that use CPU time, the value is divided by the reference count

for those regions which are shared.