Check if installed version of JRE is 64 bit on solaris Sparc

solaris 32bit-64bit java sparc
rwyland picture rwyland · Nov 22, 2011 · Viewed 17k times · Source

Is there a clear or easy way to check over the command line if the installed JRE is 64 bit on a Sparc machine?

I am used to seeing this in:

java -version

however it appears that Solaris only says what version and build of java is installed.

Answer

jlliagre picture jlliagre · Nov 22, 2011

Run java -d64 -version. It will complain if a 64 bit JVM isn't installed.

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