Java® Performance Companion

Index

A

Addresses, finding, 92

Age tables, 19

Aging, live objects, 18, 19

Allocating humongous objects, allocation path, 19, 21

Available regions, 8

B

Barriers, in RSets, 28–30, 35

Boolean command-line options, 145

C

Cards, definition, 25

Chunks. See also Regions

cards, 25

definition, 25–28

global card table, 25–28

Class browser, 84–85

Class files, dumping, 84, 112

Class instances, displaying, 88

ClassDump, 106–108

Classes

dumping, 106–108

unloading, 153

Cleanup phase, G1 GC, 13

Cleanup stage of concurrent marking, 36

CLHSDB (Command-Line HotSpot Debugger). See also HSDB (HotSpot Debugger)

command list, 102

description, 100–102

Java objects, examining, 101

launching, 100

VM data structures, examining, 101

CMS (Concurrent Mark Sweep) GC, pause ...