This post originated from an RSS feed registered with Java Buzz
by News Manager.
Original Post: January 2012 New Java Performance Tips
Feed Title: JavaPerformanceTuning.com
Feed URL: http://www.javaperformancetuning.com/newsletters.rss
Feed Description: JavaPerformanceTuning.com lists all the information and resources available for Java performance tuning
The latest Java performance tips from around the web, such as "XX flags which could affect the ability of a JVM to run with a profiling agent include: -XX:+AggressiveOpts (as this is experimental and changes, it could interfere); -XX:-EliminateZeroing (could cause unexpected behaviour as it violates Java spec); -XX:-ExtendedDTraceProbes (this is already a profiling agent, so could interfere with another); -Xrunhprof[:options] (this is already a profiling agent, so could interfere with another)"