This appendix contains a list of default values used by JamaicaVM commands and by the Jamaica Builder.
The JamaicaVM commands described in Chapter 5 use the following default values when started. These values can be overridden by command line options or environment variable settings. Where command line options and environment variables are possible, the command line settings have precedence.
Table G-1. JamaicaVM default values
| JamaicaVM Option | Environment Variable | Default Value |
|---|---|---|
| -Xms | JAMAICAVM_HEAPSIZE | 2M |
| -Xmx | JAMAICAVM_MAXHEAPSIZE | 256M |
| -Xmi | JAMAICAVM_HEAPSIZEINCREMENT | 4M |
| JAMAICAVM_IMMORTALSIZE | 32K | |
| JAMAICAVM_SCOPEDSIZE | 0 | |
| -Xjs | JAMAICAVM_JAVA_STACKSIZE | 64K |
| -Xns | JAMAICAVM_NATIVE_STACKSIZE | 64K |
| JAMAICAVM_NUMTHREADS | 10 | |
| JAMAICAVM_MAXNUMTHREADS | 511 | |
| JAMAICAVM_FINALIZERPRI | 10 | |
| JAMAICAVM_LAZY | true | |
| JAMAICAVM_STRICTRTSJ | false | |
| JAMAICAVM_ANALYSE | off | |
| JAMAICAVM_PRIMAP | System specific, see target specific jamaica.conf file. |