Title: Sun Flag Disclosure

Disclosure of tuning options for SPEC Java benchmark results

Sun Microsystems

April 15, 2004

JVM Command Line Options




Use spinning in monitor inflation and before entry (Linux only)

-XX: PreBlockSpin=<x>

Number of times to spin in an inflated lock before going to an OS lock (Linux only)

For more information on JVM options, see http://java.sun.com/docs/performance

Copyright © 2000, 2004 Sun Microsystems, Inc. All Rights Reserved.