java Programming Glossary: d64

What impact, if any, does the -d64 swtich have on Sun JVM resident memory usage?

http://stackoverflow.com/questions/1443677/what-impact-if-any-does-the-d64-swtich-have-on-sun-jvm-resident-memory-usage

impact if any does the d64 swtich have on Sun JVM resident memory usage I've got this.. 64 Bit Server VM build 10.0 b23 mixed mode Tomcat 6 with d64 in startup.sh My webapp currently has some code that in production.. could refactor out the need for a 64 bit JVM and drop the d64 switch would that make the JVM's resident memory footprint smaller..

Benefits of 64bit Java platform

http://stackoverflow.com/questions/200147/benefits-of-64bit-java-platform

JRE or is it something like when I initiate it with java d64 its gonna run in some turbo mode Your help is highly appreciated..

wrong ELF class: ELFCLASS32

http://stackoverflow.com/questions/6172105/wrong-elf-class-elfclass32

but probably with the JVM. I tried running using d32 or d64 but it has no effect. UPDATE This is the exact error Exception..