# There is a java bin in /usr/lib/jvm/java-1.5-palm that doesn't run
# Appears to be using Apache Harmony

root@castle:/usr/bin# javahy --help
OasisVM: Build 96.2
Copyright 2005, Iventor, Inc. All Rights Reserved
Build options are: Oasis-Linux-WebConsole-LightLocks-Generational-GCC_Goto_Optimizations-SingleSlot
usage: OasisVM ÄoptionsÜ Äclassfile ÄargsÜÜ

Options are:
 -classpath <path> or -cp <path>
 -bootclasspath <path> or -bcp <path>
 -h, --help                    Display help and exit
 -m, --object-heap-size <num>  Set object heap size
 -s, --vm-stack-size <num>     Set java stack size
 -t, --nm-stack-size <num>     Set native methods stack size
 -Xstacklimit=<num>     Set java stack limit
 -d, run the VM as a daemon
 -Xms set object heap size (variant)
 -Xmx set object heap size (variant)
 -Xnh set native code heap size
 -Xint interpreter only (disable the JIT)
 -Xpreload=<filename> file containing list of classes to preload before running main
 -Xpreloadout=<filename> output file containing list of classes we loaded
 -verbose:ÄclassöthreadsögcöwarningsÜ print extra debugging info
 -Xprofile print periodic profiler stats
 -Xgcnocopy use a non-copying garbage collection
 -Xconservative use conservative collection
 -Xexact use exact collection
 -Xtraceall trace all classes (no class unloading)
 -Xgcagressive agressive garbage collection
 -Xgcdelay  wait X ms before garbage collection begins
 -Xnoyank disable rug yanking
 -Xnossa  disable SSA optimizations
 -XnoSSA  disable SSA optimizations

 -nojit synonym for -Xint
 -Xrandcomp random JIT compiles
 -Xbreak  debug break after initializing the VM
 -Xbootbreak  debug break before initializing the VM
 -XX:+HeapDumpOnOutOfMemoryError  dump heap to oom.hprof on OOM error

 -ms      enable memory stats
 -Xxray=fifoname  enable xray output
 -Xwebconsole enable web console at 127.0.0.1:8083