SPEC JVM'98 on diablo-jdk1.3.1

Aniruddha Bohra bohra at cs.rutgers.edu
Wed Oct 1 09:38:09 PDT 2003


Hello
	We ran a couple of SPEC JVM benchmarks using the
diablo-jdk1.3.1 package distributed by the FreeBSD Foundation
on FreeBSD 4.8-STABLE from August 25.
	We compared it against the Linux JDK running on Linux-2.4.20.
The performance on FreeBSD is 5 to 10 times lower than the Linux
version.
	Are there any tuning parameters etc. that will help improve the
performance? In any case, I would like to run this with native threads
(right now it runs with green threads). How do I enable the native
threads?

	Finally, does JAVA run on -current? Does it run with libkse or
libthr?

	Thanks

With regards
Aniruddha



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