Java Posse #243 - Interview with AMD Java Labs

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Interview with AMD Java Labs

Fully formatted shownotes can always be found at http://javaposse.com

Azeem
Jiva, Ben Pollan and Gary Frost join us from the Java labs at AMD to
talk about JVM performance, multiple cores, developer tools and more.

AMD Java Labs

AMD Java Developer Blogs

http://forums.amd.com/devblog/categories.cfm?catid=313&flcache=9340274&entercat=y

java.util.concurrent - the reference

http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/package-summary.html

Java Concurrency in Practice - makes it readable

http://www.javaconcurrencyinpractice.com/

Fork/Join (JSR 166y) - Parallel Arrays

http://artisans-serverintellect-com.si-eioswww6.com/default.asp?W9

Tail Recursion

http://lambda-the-ultimate.org/node/717

CUDA - floating point operations using GPUs

AMD and OpenJDK

JRockit

http://www.oracle.com/technology/products/jrockit/index.html

JVMTI - JVM Tool Interface

http://java.sun.com/j2se/1.5.0/docs/guide/jvmti/

Java Hotspot

http://java.sun.com/javase/technologies/hotspot/

Compressed Pointers / Compressed Oops

Tuning Garbage Collection

http://java.sun.com/docs/hotspot/gc5.0/gc_tuning_5.html

AMD Java Tools

Other performance tools

HProf

http://java.sun.com/developer/technicalArticles/Programming/HPROF.html

JFluid

OProfile

http://oprofile.sourceforge.net/

Eclipse Memory Analyzer

http://www.eclipse.org/mat/

Escape Analysis

http://en.wikipedia.org/wiki/Escape_analysis

Scala, Clojure

Thanks

Libsyn.com - http://www.libsyn.com - for hosting and bandwidth
Brice Ruth and Webprojkt.com - http://webprojkt.com - for our archives site - http://archives.javaposse.com
Feedburner.com - http://www.feedburner.com - for feed redirect
Kirsty Doherty, Oliver Widder and Amy Ehmann for Java Posse artwork
Brian Ehmann - the Java Posse intern
Craig Muth for maintaining the Java Posse Memorizable site - http://memorizable.org/Java_Posse
Theme Music:
- Opening - "Java" the parody song Copyright 1997 Broken Records and Marjorie Music Publ. (BMI),
  
  written and performed by Loose Bruce Kerr of the Dr. Demento Show and Sun Microsystems attorney.
  
  Based on the WWI popular song, "Ja-da." Ukelele style on the recording taught to Bruce by his dad.
  
  Re-produced with kind permission from "Loose" Bruce Kerr - http://loosebrucekerr.libsyn.com http://www.youtube.com/watch?v=TAX0gJt-aZg
- Closing - Juan Carlos Jimenez - In the House (Intro No. 1)

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The Java Posse consists of Tor Norbye, Carl Quinn, Joe Nuxoll and Dick Wall